/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-proofs/three-array-min-MQZ.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-a865e3bea3ade1065a4c95009cfa501fe03c5538-a865e3b [2021-02-20 02:30:05,636 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-20 02:30:05,638 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-20 02:30:05,667 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-02-20 02:30:05,712 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-New_States.epf [2021-02-20 02:30:05,746 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-20 02:30:05,746 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-20 02:30:05,746 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-02-20 02:30:05,746 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-02-20 02:30:05,748 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-02-20 02:30:05,748 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-02-20 02:30:05,748 INFO L138 SettingsManager]: * Use SBE=true [2021-02-20 02:30:05,749 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-20 02:30:05,749 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-20 02:30:05,749 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-20 02:30:05,749 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-20 02:30:05,749 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-20 02:30:05,750 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-20 02:30:05,750 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 02:30:05,751 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2021-02-20 02:30:05,751 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-20 02:30:06,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-20 02:30:06,021 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-20 02:30:06,022 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-20 02:30:06,023 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-02-20 02:30:06,024 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-02-20 02:30:06,024 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-proofs/three-array-min-MQZ.wvr.bpl [2021-02-20 02:30:06,024 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-proofs/three-array-min-MQZ.wvr.bpl' [2021-02-20 02:30:06,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-20 02:30:06,057 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-20 02:30:06,058 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-02-20 02:30:06,058 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-02-20 02:30:06,058 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-02-20 02:30:06,066 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,074 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,079 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-02-20 02:30:06,081 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-20 02:30:06,081 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-20 02:30:06,081 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-20 02:30:06,085 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,086 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,087 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,088 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,093 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,097 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,098 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... [2021-02-20 02:30:06,101 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-20 02:30:06,103 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-20 02:30:06,103 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-20 02:30:06,103 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-20 02:30:06,104 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-20 02:30:06,149 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-02-20 02:30:06,149 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-02-20 02:30:06,149 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-02-20 02:30:06,149 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-02-20 02:30:06,149 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-02-20 02:30:06,149 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-02-20 02:30:06,149 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-02-20 02:30:06,150 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-20 02:30:06,150 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-20 02:30:06,150 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-02-20 02:30:06,150 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-02-20 02:30:06,150 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-02-20 02:30:06,150 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-02-20 02:30:06,368 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-20 02:30:06,368 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-20 02:30:06,369 INFO L202 PluginConnector]: Adding new model three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:30:06 BoogieIcfgContainer [2021-02-20 02:30:06,369 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-20 02:30:06,370 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-20 02:30:06,370 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-20 02:30:06,372 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-20 02:30:06,372 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 20.02 02:30:06" (1/2) ... [2021-02-20 02:30:06,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7d7600ac and model type three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:30:06, skipping insertion in model container [2021-02-20 02:30:06,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:30:06" (2/2) ... [2021-02-20 02:30:06,374 INFO L111 eAbstractionObserver]: Analyzing ICFG three-array-min-MQZ.wvr.bpl [2021-02-20 02:30:06,377 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-02-20 02:30:06,377 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-02-20 02:30:06,379 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-20 02:30:06,380 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-02-20 02:30:06,445 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-02-20 02:30:06,456 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-02-20 02:30:06,474 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-20 02:30:06,475 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-20 02:30:06,475 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-02-20 02:30:06,475 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-20 02:30:06,475 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-20 02:30:06,475 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-20 02:30:06,475 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-20 02:30:06,475 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-20 02:30:06,552 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:06,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:06,555 INFO L82 PathProgramCache]: Analyzing trace with hash -1843537587, now seen corresponding path program 1 times [2021-02-20 02:30:06,560 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:06,560 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2123489757] [2021-02-20 02:30:06,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:06,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:06,679 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-20 02:30:06,679 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2123489757] [2021-02-20 02:30:06,680 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-20 02:30:06,680 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-02-20 02:30:06,680 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933470993] [2021-02-20 02:30:06,683 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-20 02:30:06,683 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:06,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-20 02:30:06,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-02-20 02:30:06,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:06,692 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:06,693 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 3 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:06,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:06,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:06,818 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-20 02:30:06,818 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:06,819 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:06,819 INFO L82 PathProgramCache]: Analyzing trace with hash -1114211092, now seen corresponding path program 1 times [2021-02-20 02:30:06,820 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:06,820 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [391888722] [2021-02-20 02:30:06,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:06,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:06,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-02-20 02:30:06,878 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [391888722] [2021-02-20 02:30:06,878 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-20 02:30:06,878 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-02-20 02:30:06,878 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107763830] [2021-02-20 02:30:06,879 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-02-20 02:30:06,879 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:06,880 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-02-20 02:30:06,880 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-02-20 02:30:06,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:06,880 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:06,880 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 9.333333333333334) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:06,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:06,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:06,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:06,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:06,955 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-20 02:30:06,955 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:06,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:06,956 INFO L82 PathProgramCache]: Analyzing trace with hash -1349456977, now seen corresponding path program 1 times [2021-02-20 02:30:06,956 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:06,956 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [425807307] [2021-02-20 02:30:06,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-02-20 02:30:06,999 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [425807307] [2021-02-20 02:30:06,999 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-20 02:30:06,999 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-02-20 02:30:06,999 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056876806] [2021-02-20 02:30:07,000 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-02-20 02:30:07,000 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:07,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-02-20 02:30:07,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-02-20 02:30:07,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:07,004 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:07,004 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 2 states have internal predecessors, (26), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:07,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:07,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,057 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-20 02:30:07,057 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:07,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:07,057 INFO L82 PathProgramCache]: Analyzing trace with hash -631726835, now seen corresponding path program 2 times [2021-02-20 02:30:07,058 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:07,058 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153859037] [2021-02-20 02:30:07,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:07,140 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-02-20 02:30:07,140 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153859037] [2021-02-20 02:30:07,140 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [712971076] [2021-02-20 02:30:07,140 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:07,181 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-02-20 02:30:07,181 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-02-20 02:30:07,182 INFO L263 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 6 conjunts are in the unsatisfiable core [2021-02-20 02:30:07,185 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-02-20 02:30:07,311 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-02-20 02:30:07,312 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-02-20 02:30:07,312 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 8 [2021-02-20 02:30:07,312 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [66007033] [2021-02-20 02:30:07,312 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-02-20 02:30:07,313 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:07,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-02-20 02:30:07,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-02-20 02:30:07,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:07,313 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:07,314 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 5.625) internal successors, (45), 8 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:07,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:07,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,314 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,315 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:07,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:07,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:07,682 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:07,682 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:07,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:07,683 INFO L82 PathProgramCache]: Analyzing trace with hash 1082429417, now seen corresponding path program 3 times [2021-02-20 02:30:07,683 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:07,683 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1631145180] [2021-02-20 02:30:07,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:07,715 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-02-20 02:30:07,716 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1631145180] [2021-02-20 02:30:07,716 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [437334382] [2021-02-20 02:30:07,716 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:07,757 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-02-20 02:30:07,758 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-02-20 02:30:07,758 INFO L263 TraceCheckSpWp]: Trace formula consists of 80 conjuncts, 5 conjunts are in the unsatisfiable core [2021-02-20 02:30:07,759 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-02-20 02:30:07,862 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-02-20 02:30:07,863 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-02-20 02:30:07,863 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2021-02-20 02:30:07,863 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48645548] [2021-02-20 02:30:07,863 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-20 02:30:07,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:07,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-20 02:30:07,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-02-20 02:30:07,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:07,865 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:07,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 4.8) internal successors, (48), 9 states have internal predecessors, (48), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:07,865 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:07,865 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,865 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,865 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:07,865 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:07,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:07,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:07,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:07,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-20 02:30:08,162 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:08,163 INFO L428 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:08,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:08,163 INFO L82 PathProgramCache]: Analyzing trace with hash 1158441799, now seen corresponding path program 4 times [2021-02-20 02:30:08,163 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:08,163 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619763417] [2021-02-20 02:30:08,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:08,927 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 58 [2021-02-20 02:30:09,134 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 61 [2021-02-20 02:30:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-20 02:30:09,549 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619763417] [2021-02-20 02:30:09,549 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [743765690] [2021-02-20 02:30:09,549 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:09,589 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-02-20 02:30:09,589 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-02-20 02:30:09,590 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 28 conjunts are in the unsatisfiable core [2021-02-20 02:30:09,592 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-02-20 02:30:09,954 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:09,955 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:09,965 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:09,967 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:09,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:09,974 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:09,981 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:09,982 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:09,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:09,989 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:09,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:09,998 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,006 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,012 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,019 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,020 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,026 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,032 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,043 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,044 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,049 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,050 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,056 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,057 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,064 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,070 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:10,070 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:10,404 WARN L202 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2021-02-20 02:30:10,405 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:10,411 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 16 xjuncts. [2021-02-20 02:30:10,411 INFO L247 ElimStorePlain]: Needed 17 recursive calls to eliminate 1 variables, input treesize:1233, output treesize:1217 [2021-02-20 02:30:10,786 WARN L202 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2021-02-20 02:30:11,001 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 26 [2021-02-20 02:30:11,004 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:11,427 WARN L202 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 395 [2021-02-20 02:30:11,427 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:11,458 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 36 [2021-02-20 02:30:11,464 INFO L550 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:11,864 WARN L202 SmtUtils]: Spent 399.00 ms on a formula simplification that was a NOOP. DAG size: 390 [2021-02-20 02:30:11,865 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:11,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 30 [2021-02-20 02:30:11,886 INFO L550 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:12,272 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 385 [2021-02-20 02:30:12,272 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:12,298 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 26 [2021-02-20 02:30:12,301 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:12,670 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 382 [2021-02-20 02:30:12,670 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:12,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 36 [2021-02-20 02:30:12,698 INFO L550 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:13,085 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 378 [2021-02-20 02:30:13,090 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:13,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-02-20 02:30:13,112 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:13,539 WARN L202 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 375 [2021-02-20 02:30:13,540 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:13,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 36 [2021-02-20 02:30:13,568 INFO L550 ElimStorePlain]: Start of recursive call 8: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:13,915 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2021-02-20 02:30:13,916 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:13,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 36 [2021-02-20 02:30:13,941 INFO L550 ElimStorePlain]: Start of recursive call 9: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:14,280 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification that was a NOOP. DAG size: 366 [2021-02-20 02:30:14,281 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:14,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 36 [2021-02-20 02:30:14,301 INFO L550 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:14,658 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification that was a NOOP. DAG size: 361 [2021-02-20 02:30:14,658 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:14,673 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 30 [2021-02-20 02:30:14,677 INFO L550 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:15,009 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification that was a NOOP. DAG size: 354 [2021-02-20 02:30:15,010 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:15,028 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 22 [2021-02-20 02:30:15,030 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:15,372 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification that was a NOOP. DAG size: 351 [2021-02-20 02:30:15,376 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:15,398 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 35 [2021-02-20 02:30:15,408 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:15,723 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 346 [2021-02-20 02:30:15,723 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:15,742 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 18 [2021-02-20 02:30:15,746 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:16,092 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 343 [2021-02-20 02:30:16,092 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:16,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 37 [2021-02-20 02:30:16,118 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:16,412 WARN L202 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 332 DAG size of output: 150 [2021-02-20 02:30:16,413 INFO L628 ElimStorePlain]: treesize reduction 531, result has 45.8 percent of original size [2021-02-20 02:30:16,424 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 33 [2021-02-20 02:30:16,433 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:16,547 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2021-02-20 02:30:16,547 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:16,547 INFO L518 ElimStorePlain]: Eliminatee v_prenex_18 vanished before elimination [2021-02-20 02:30:16,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 36 [2021-02-20 02:30:16,575 INFO L550 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:16,689 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2021-02-20 02:30:16,689 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:16,690 INFO L518 ElimStorePlain]: Eliminatee v_prenex_17 vanished before elimination [2021-02-20 02:30:16,697 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 34 [2021-02-20 02:30:16,705 INFO L550 ElimStorePlain]: Start of recursive call 18: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:16,814 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 128 [2021-02-20 02:30:16,814 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:16,814 INFO L518 ElimStorePlain]: Eliminatee v_prenex_16 vanished before elimination [2021-02-20 02:30:16,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 21 [2021-02-20 02:30:16,829 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:16,927 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:16,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 29 [2021-02-20 02:30:16,938 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,035 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:17,035 INFO L518 ElimStorePlain]: Eliminatee v_prenex_19 vanished before elimination [2021-02-20 02:30:17,035 INFO L518 ElimStorePlain]: Eliminatee v_prenex_1 vanished before elimination [2021-02-20 02:30:17,035 INFO L518 ElimStorePlain]: Eliminatee v_prenex_2 vanished before elimination [2021-02-20 02:30:17,035 INFO L518 ElimStorePlain]: Eliminatee v_prenex_3 vanished before elimination [2021-02-20 02:30:17,036 INFO L518 ElimStorePlain]: Eliminatee v_prenex_4 vanished before elimination [2021-02-20 02:30:17,036 INFO L518 ElimStorePlain]: Eliminatee v_prenex_5 vanished before elimination [2021-02-20 02:30:17,036 INFO L518 ElimStorePlain]: Eliminatee v_prenex_6 vanished before elimination [2021-02-20 02:30:17,036 INFO L518 ElimStorePlain]: Eliminatee v_prenex_7 vanished before elimination [2021-02-20 02:30:17,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 35 [2021-02-20 02:30:17,046 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,160 WARN L202 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2021-02-20 02:30:17,160 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:17,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 37 [2021-02-20 02:30:17,169 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,286 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 68 [2021-02-20 02:30:17,287 INFO L628 ElimStorePlain]: treesize reduction 89, result has 70.6 percent of original size [2021-02-20 02:30:17,287 INFO L518 ElimStorePlain]: Eliminatee v_prenex_43 vanished before elimination [2021-02-20 02:30:17,287 INFO L518 ElimStorePlain]: Eliminatee v_prenex_21 vanished before elimination [2021-02-20 02:30:17,287 INFO L518 ElimStorePlain]: Eliminatee v_prenex_42 vanished before elimination [2021-02-20 02:30:17,287 INFO L518 ElimStorePlain]: Eliminatee v_prenex_20 vanished before elimination [2021-02-20 02:30:17,287 INFO L518 ElimStorePlain]: Eliminatee v_prenex_41 vanished before elimination [2021-02-20 02:30:17,288 INFO L518 ElimStorePlain]: Eliminatee v_prenex_40 vanished before elimination [2021-02-20 02:30:17,288 INFO L518 ElimStorePlain]: Eliminatee v_prenex_25 vanished before elimination [2021-02-20 02:30:17,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 36 [2021-02-20 02:30:17,306 INFO L550 ElimStorePlain]: Start of recursive call 23: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:17,360 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:17,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 30 [2021-02-20 02:30:17,369 INFO L550 ElimStorePlain]: Start of recursive call 24: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-02-20 02:30:17,415 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:17,415 INFO L518 ElimStorePlain]: Eliminatee v_prenex_45 vanished before elimination [2021-02-20 02:30:17,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 19 [2021-02-20 02:30:17,423 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,469 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:17,469 INFO L518 ElimStorePlain]: Eliminatee v_prenex_44 vanished before elimination [2021-02-20 02:30:17,469 INFO L518 ElimStorePlain]: Eliminatee v_prenex_29 vanished before elimination [2021-02-20 02:30:17,469 INFO L518 ElimStorePlain]: Eliminatee v_prenex_28 vanished before elimination [2021-02-20 02:30:17,469 INFO L518 ElimStorePlain]: Eliminatee v_prenex_27 vanished before elimination [2021-02-20 02:30:17,469 INFO L518 ElimStorePlain]: Eliminatee v_prenex_26 vanished before elimination [2021-02-20 02:30:17,474 INFO L550 ElimStorePlain]: Start of recursive call 1: 48 dim-1 vars, End of recursive call: and 5 xjuncts. [2021-02-20 02:30:17,475 INFO L247 ElimStorePlain]: Needed 25 recursive calls to eliminate 48 variables, input treesize:1169, output treesize:118 [2021-02-20 02:30:17,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 14 [2021-02-20 02:30:17,763 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-02-20 02:30:17,768 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,779 INFO L628 ElimStorePlain]: treesize reduction 93, result has 5.1 percent of original size [2021-02-20 02:30:17,779 INFO L518 ElimStorePlain]: Eliminatee v_prenex_47 vanished before elimination [2021-02-20 02:30:17,779 INFO L518 ElimStorePlain]: Eliminatee v_prenex_46 vanished before elimination [2021-02-20 02:30:17,779 INFO L518 ElimStorePlain]: Eliminatee v_prenex_48 vanished before elimination [2021-02-20 02:30:17,779 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-02-20 02:30:17,779 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:128, output treesize:5 [2021-02-20 02:30:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-20 02:30:17,797 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-02-20 02:30:17,798 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 11] total 22 [2021-02-20 02:30:17,798 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [498842764] [2021-02-20 02:30:17,799 INFO L460 AbstractCegarLoop]: Interpolant automaton has 23 states [2021-02-20 02:30:17,799 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:17,799 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-02-20 02:30:17,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=414, Unknown=0, NotChecked=0, Total=506 [2021-02-20 02:30:17,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:17,800 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:17,800 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 23 states, 23 states have (on average 2.608695652173913) internal successors, (60), 22 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:17,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:17,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:17,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:17,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:17,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-02-20 02:30:17,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:18,262 WARN L202 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 57 [2021-02-20 02:30:18,978 WARN L202 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 69 [2021-02-20 02:30:19,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:19,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:19,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:19,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:19,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-20 02:30:19,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-20 02:30:19,658 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:19,658 INFO L428 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:19,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:19,658 INFO L82 PathProgramCache]: Analyzing trace with hash -1737536204, now seen corresponding path program 2 times [2021-02-20 02:30:19,658 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:19,659 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927231361] [2021-02-20 02:30:19,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:19,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:19,742 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 27 proven. 15 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2021-02-20 02:30:19,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1927231361] [2021-02-20 02:30:19,743 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1320178765] [2021-02-20 02:30:19,743 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:19,771 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-02-20 02:30:19,771 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-02-20 02:30:19,772 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 7 conjunts are in the unsatisfiable core [2021-02-20 02:30:19,773 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-02-20 02:30:19,850 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 24 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2021-02-20 02:30:19,850 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-02-20 02:30:19,850 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 13 [2021-02-20 02:30:19,850 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1049835220] [2021-02-20 02:30:19,850 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-02-20 02:30:19,850 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-02-20 02:30:19,851 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-02-20 02:30:19,851 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=145, Unknown=0, NotChecked=0, Total=182 [2021-02-20 02:30:19,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:19,851 INFO L480 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-02-20 02:30:19,851 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 4.071428571428571) internal successors, (57), 13 states have internal predecessors, (57), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-02-20 02:30:19,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-02-20 02:30:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-20 02:30:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-02-20 02:30:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-20 02:30:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-20 02:30:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-02-20 02:30:19,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-20 02:30:20,202 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-02-20 02:30:20,202 INFO L428 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-02-20 02:30:20,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-20 02:30:20,203 INFO L82 PathProgramCache]: Analyzing trace with hash -1318745578, now seen corresponding path program 3 times [2021-02-20 02:30:20,203 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-02-20 02:30:20,203 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582280023] [2021-02-20 02:30:20,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-20 02:30:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-20 02:30:20,252 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 46 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-02-20 02:30:20,253 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582280023] [2021-02-20 02:30:20,253 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [272943430] [2021-02-20 02:30:20,253 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-02-20 02:30:20,298 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2021-02-20 02:30:20,298 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-02-20 02:30:20,302 INFO L263 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 46 conjunts are in the unsatisfiable core [2021-02-20 02:30:20,303 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-02-20 02:30:34,466 WARN L202 SmtUtils]: Spent 13.22 s on a formula simplification that was a NOOP. DAG size: 220 [2021-02-20 02:30:41,837 WARN L202 SmtUtils]: Spent 6.33 s on a formula simplification that was a NOOP. DAG size: 1211 [2021-02-20 02:30:45,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:45,900 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:45,949 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:45,950 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:45,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:45,994 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,052 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,053 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,111 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,167 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,168 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,230 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,231 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,285 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,286 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,355 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,424 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,475 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,476 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,548 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,620 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,693 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,694 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,758 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,823 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,886 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,887 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:46,952 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:46,953 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,018 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,100 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,169 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,251 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,355 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,356 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,416 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,461 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,509 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,510 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,558 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,608 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,609 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,662 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,720 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,788 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,844 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,901 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,902 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:47,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:47,960 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,021 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,081 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,082 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,149 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,150 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,212 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,213 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,276 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,277 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,355 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,426 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,427 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,497 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,583 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,583 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,649 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,723 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,789 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,862 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:48,937 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:48,943 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,019 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,088 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,165 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,237 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,238 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,328 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,329 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,421 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,422 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,529 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,530 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,623 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,624 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,702 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,703 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,829 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,883 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,931 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,932 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:49,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:49,975 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:50,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:50,018 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:50,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:50,064 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:50,118 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-02-20 02:30:50,119 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-02-20 02:30:54,229 WARN L202 SmtUtils]: Spent 4.11 s on a formula simplification that was a NOOP. DAG size: 1091 [2021-02-20 02:30:54,230 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:30:54,325 INFO L550 ElimStorePlain]: Start of recursive call 1: 64 dim-0 vars, 1 dim-1 vars, End of recursive call: 64 dim-0 vars, and 64 xjuncts. [2021-02-20 02:30:54,326 INFO L247 ElimStorePlain]: Needed 65 recursive calls to eliminate 65 variables, input treesize:6209, output treesize:6145 [2021-02-20 02:31:03,713 WARN L202 SmtUtils]: Spent 8.75 s on a formula simplification that was a NOOP. DAG size: 1219 [2021-02-20 02:31:50,426 WARN L202 SmtUtils]: Spent 43.78 s on a formula simplification. DAG size of input: 1288 DAG size of output: 1286 [2021-02-20 02:31:55,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:55,788 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:55,789 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:55,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:55,794 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:55,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:56,150 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:56,151 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:56,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:56,156 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:56,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:56,332 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:31:56,334 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:56,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:56,511 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:31:56,513 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:56,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:56,807 WARN L202 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:56,807 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:56,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:56,812 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:56,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:57,086 WARN L202 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:57,086 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:57,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:57,091 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:57,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:57,485 WARN L202 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:57,485 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:57,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:57,490 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:57,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:57,928 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:57,928 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:57,929 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:57,939 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:58,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:58,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:31:58,138 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:58,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:58,445 WARN L202 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:58,445 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:58,446 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:58,449 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:58,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:58,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:31:58,653 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:58,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:58,821 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:31:58,822 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:58,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:59,302 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:59,303 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:59,303 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:59,307 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:59,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:59,422 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:31:59,424 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:59,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:31:59,739 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:31:59,740 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:31:59,740 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:31:59,743 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-02-20 02:31:59,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:00,065 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:00,066 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:00,066 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:00,071 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:00,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:00,210 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:00,212 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:00,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:00,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:00,387 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:00,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:00,637 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:00,637 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:00,641 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:00,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:00,789 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:00,792 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:00,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:00,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:00,946 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:01,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:01,075 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:01,079 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:01,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:01,359 INFO L244 Elim1Store]: Index analysis took 103 ms [2021-02-20 02:32:01,684 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:01,684 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:01,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:01,689 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:01,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:01,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:01,894 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:02,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:02,347 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:02,347 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:02,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:02,351 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:02,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:02,587 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:02,589 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:02,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:03,062 WARN L202 SmtUtils]: Spent 195.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:03,063 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:03,063 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:03,067 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:03,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:03,343 INFO L244 Elim1Store]: Index analysis took 148 ms [2021-02-20 02:32:03,487 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:03,488 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:03,488 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:03,492 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:03,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:03,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:03,659 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:03,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:03,956 INFO L244 Elim1Store]: Index analysis took 146 ms [2021-02-20 02:32:04,162 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:04,163 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:04,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:04,167 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:04,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:04,700 WARN L202 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:04,700 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:04,701 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:04,705 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:04,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:05,043 WARN L202 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:05,044 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:05,044 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:05,048 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:05,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:05,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:05,189 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:05,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:05,465 INFO L244 Elim1Store]: Index analysis took 111 ms [2021-02-20 02:32:05,653 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:05,654 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:05,654 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:05,658 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:05,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:05,820 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:05,822 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:05,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:05,967 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:05,969 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:06,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:06,304 WARN L202 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:06,305 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:06,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:06,310 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:06,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:06,443 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:06,445 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:06,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:06,684 INFO L244 Elim1Store]: Index analysis took 106 ms [2021-02-20 02:32:06,887 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:06,888 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:06,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:06,892 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:07,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:07,070 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:07,071 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:07,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:07,486 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:07,486 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:07,486 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:07,490 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:07,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:07,894 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:07,895 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:07,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:07,899 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:08,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:08,093 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:08,094 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:08,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:08,252 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:08,254 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:08,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:08,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:08,479 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:08,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:08,627 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:08,628 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:08,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:08,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:08,879 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:09,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:09,195 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:09,195 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:09,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:09,199 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:09,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:09,611 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:09,612 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:09,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:09,616 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:09,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:09,973 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:09,973 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:09,974 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:09,989 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:10,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:10,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:10,189 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:10,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:10,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:10,439 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:10,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:10,770 INFO L244 Elim1Store]: Index analysis took 162 ms [2021-02-20 02:32:11,017 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:11,018 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:11,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:11,022 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:11,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:11,344 INFO L244 Elim1Store]: Index analysis took 148 ms [2021-02-20 02:32:11,659 WARN L202 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:11,660 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:11,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:11,664 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:11,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:12,004 INFO L244 Elim1Store]: Index analysis took 161 ms [2021-02-20 02:32:12,192 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:12,193 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:12,193 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:12,197 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:12,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:12,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:12,439 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:12,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:12,888 INFO L244 Elim1Store]: Index analysis took 300 ms [2021-02-20 02:32:13,127 WARN L202 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:13,128 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:13,128 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:13,133 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:13,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:13,624 WARN L202 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:13,624 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:13,624 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:13,639 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:13,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:13,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:13,830 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:14,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:14,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:14,213 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:14,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:14,746 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:14,746 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:14,746 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:14,751 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:14,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:15,204 WARN L202 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:15,205 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:15,205 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:15,209 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:15,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:15,477 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:15,479 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:15,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:15,648 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:15,650 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:15,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:15,985 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:15,986 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:15,986 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:15,991 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:16,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:16,135 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:16,137 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:16,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:16,295 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:16,303 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:16,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:16,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:16,451 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:16,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:16,856 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:16,857 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:16,857 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:16,867 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:17,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:17,319 WARN L202 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:17,320 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:17,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:17,325 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:17,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:17,490 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:17,492 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:17,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:17,715 INFO L244 Elim1Store]: Index analysis took 104 ms [2021-02-20 02:32:17,850 WARN L202 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:17,850 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:17,851 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:17,855 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:18,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:18,319 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:18,319 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:18,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:18,324 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:18,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:18,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:18,517 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:18,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:18,719 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:18,722 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:18,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:19,299 WARN L202 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:19,300 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:19,300 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:19,310 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:19,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:19,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:19,556 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:19,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:19,831 INFO L244 Elim1Store]: Index analysis took 101 ms [2021-02-20 02:32:20,023 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:20,024 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:20,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:20,029 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:20,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:20,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:20,142 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:20,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:20,263 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:20,266 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:20,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:20,674 WARN L202 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:20,674 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:20,675 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:20,680 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:20,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:21,064 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:21,065 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:21,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:21,070 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:21,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:21,259 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:21,261 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:21,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:21,459 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:21,461 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:21,976 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:21,977 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:21,977 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:21,982 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:22,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:22,461 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:22,461 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:22,462 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:22,467 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:22,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:22,795 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:22,796 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:22,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:22,801 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:22,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:22,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:22,988 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:23,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:23,456 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:23,457 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:23,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:23,462 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:23,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:23,945 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:23,946 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:23,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:23,951 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:24,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:24,259 INFO L244 Elim1Store]: Index analysis took 123 ms [2021-02-20 02:32:24,694 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:24,694 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:24,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:24,700 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:24,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:25,109 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:25,110 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:25,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:25,115 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:25,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:25,581 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:25,582 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:25,582 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:25,602 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:25,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:25,838 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:25,841 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:26,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:26,080 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:26,083 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:26,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:26,613 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:26,614 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:26,614 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:26,619 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:26,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:26,777 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:26,779 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:26,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:27,367 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:27,368 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:27,368 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:27,374 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:27,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:27,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:27,624 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:27,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:27,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:27,845 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:28,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:28,276 WARN L202 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:28,277 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:28,277 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:28,282 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:28,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:28,744 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:28,745 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:28,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:28,751 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:28,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:29,014 INFO L244 Elim1Store]: Index analysis took 138 ms [2021-02-20 02:32:29,181 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:29,182 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:29,182 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:29,188 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:29,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:29,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:29,395 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:29,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:29,748 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:29,749 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:29,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:29,755 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:29,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:29,917 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:29,920 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:30,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:30,116 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:30,119 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:30,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:30,580 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:30,581 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:30,581 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:30,587 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:30,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:30,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:30,807 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:30,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:30,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:30,982 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:31,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:31,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:31,274 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:31,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:31,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:31,561 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:31,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:31,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:31,762 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:31,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:31,982 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:31,985 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:32,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:32,163 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:32,166 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:32,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:32,441 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:32,444 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:32,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:32,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:32,694 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:32,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:32,992 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:32,993 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:32,993 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:32,998 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:33,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:33,337 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:33,338 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:33,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:33,352 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:33,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:33,564 INFO L244 Elim1Store]: Index analysis took 117 ms [2021-02-20 02:32:33,822 WARN L202 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:33,823 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:33,823 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:33,828 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:33,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:33,970 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:33,973 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:34,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:34,338 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:34,339 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:34,339 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:34,345 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:34,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:34,558 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:34,560 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:34,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:34,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:34,687 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:34,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:34,983 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:34,984 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:34,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:34,990 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:35,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:35,413 WARN L202 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:35,414 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:35,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:35,421 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:35,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:35,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 38 [2021-02-20 02:32:35,647 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-02-20 02:32:35,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:32:36,152 WARN L202 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 10 [2021-02-20 02:32:36,153 INFO L354 Elim1Store]: treesize reduction 33, result has 25.0 percent of original size [2021-02-20 02:32:36,153 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 52 [2021-02-20 02:32:36,159 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-02-20 02:33:02,942 WARN L202 SmtUtils]: Spent 26.78 s on a formula simplification that was a NOOP. DAG size: 2159 [2021-02-20 02:33:02,944 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:33:03,309 INFO L550 ElimStorePlain]: Start of recursive call 1: 128 dim-0 vars, 1 dim-1 vars, End of recursive call: 128 dim-0 vars, and 128 xjuncts. [2021-02-20 02:33:03,310 INFO L247 ElimStorePlain]: Needed 129 recursive calls to eliminate 129 variables, input treesize:14337, output treesize:14465 [2021-02-20 02:33:43,144 WARN L202 SmtUtils]: Spent 38.22 s on a formula simplification that was a NOOP. DAG size: 2415 [2021-02-20 02:33:44,567 WARN L202 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 2224 DAG size of output: 2224 [2021-02-20 02:33:44,988 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 2479 DAG size of output: 2479 [2021-02-20 02:33:45,141 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 2479 DAG size of output: 2479 [2021-02-20 02:33:45,560 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 2479 [2021-02-20 02:34:53,299 WARN L202 SmtUtils]: Spent 1.09 m on a formula simplification that was a NOOP. DAG size: 2479 [2021-02-20 02:34:53,449 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 2492 DAG size of output: 2492 [2021-02-20 02:34:53,603 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 2489 DAG size of output: 2489 [2021-02-20 02:34:54,051 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 2489 [2021-02-20 02:34:54,199 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 2493 [2021-02-20 02:34:54,343 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 2494 [2021-02-20 02:34:54,486 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 2489 DAG size of output: 2489 [2021-02-20 02:34:54,949 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 2489 [2021-02-20 02:34:55,093 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 2493 [2021-02-20 02:34:55,238 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 2493 [2021-02-20 02:34:55,379 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 2487 [2021-02-20 02:34:55,651 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 2677 [2021-02-20 02:35:01,617 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 2613 DAG size of output: 2613 [2021-02-20 02:35:01,792 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 2486 [2021-02-20 02:35:02,305 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 2486 [2021-02-20 02:35:02,445 WARN L202 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 2487 [2021-02-20 02:35:02,739 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 2680 DAG size of output: 2680 [2021-02-20 02:35:09,953 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 2626 DAG size of output: 2626 [2021-02-20 02:35:10,109 WARN L202 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 2489 [2021-02-20 02:35:10,604 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 2489 [2021-02-20 02:35:10,750 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 2493 [2021-02-20 02:35:11,088 INFO L446 ElimStorePlain]: Different costs {11=[v_C_14], 75852=[A, B]} [2021-02-20 02:35:11,503 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:11,509 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:11,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:11,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:11,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:11,987 INFO L244 Elim1Store]: Index analysis took 243 ms [2021-02-20 02:35:12,508 WARN L202 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:12,510 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:12,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:12,523 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:12,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:12,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:12,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:13,001 INFO L244 Elim1Store]: Index analysis took 256 ms [2021-02-20 02:35:13,374 WARN L202 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:13,376 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:13,376 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:13,392 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:13,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:13,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:13,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:13,829 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-02-20 02:35:14,355 WARN L202 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:14,357 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:14,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:14,376 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:14,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:14,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:14,854 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:15,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:15,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:15,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:15,369 INFO L244 Elim1Store]: Index analysis took 291 ms [2021-02-20 02:35:15,851 WARN L202 SmtUtils]: Spent 395.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:15,852 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:15,853 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:15,866 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:16,200 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:16,207 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:16,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:16,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:16,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:16,582 INFO L244 Elim1Store]: Index analysis took 169 ms [2021-02-20 02:35:17,035 WARN L202 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:17,037 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:17,037 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:17,050 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:17,456 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:17,463 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:17,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:17,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:17,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:17,880 INFO L244 Elim1Store]: Index analysis took 222 ms [2021-02-20 02:35:18,299 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:18,301 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:18,301 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:18,313 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:18,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:18,692 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:19,134 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:19,142 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:19,555 INFO L244 Elim1Store]: Index analysis took 151 ms [2021-02-20 02:35:19,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:19,638 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:19,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:20,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:20,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:20,305 INFO L244 Elim1Store]: Index analysis took 331 ms [2021-02-20 02:35:20,792 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:20,794 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:20,794 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:20,805 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:21,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:21,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:21,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:21,219 INFO L244 Elim1Store]: Index analysis took 210 ms [2021-02-20 02:35:21,684 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:21,685 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:21,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:21,699 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:22,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:22,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:22,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:22,245 INFO L244 Elim1Store]: Index analysis took 279 ms [2021-02-20 02:35:22,299 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:22,310 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:22,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:22,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:22,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:22,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:22,718 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:23,338 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:23,345 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:23,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:23,632 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:23,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:23,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:23,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:23,996 INFO L244 Elim1Store]: Index analysis took 134 ms [2021-02-20 02:35:24,051 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:24,057 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:24,448 INFO L244 Elim1Store]: Index analysis took 133 ms [2021-02-20 02:35:24,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:24,556 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:24,988 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-02-20 02:35:25,089 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:25,096 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:25,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:25,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:25,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:25,580 INFO L244 Elim1Store]: Index analysis took 251 ms [2021-02-20 02:35:25,978 WARN L202 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:25,979 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:25,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:25,993 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:26,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:26,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:26,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:26,467 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:26,474 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:26,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:26,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:26,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:26,842 INFO L244 Elim1Store]: Index analysis took 172 ms [2021-02-20 02:35:27,188 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:27,189 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:27,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:27,203 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:27,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:27,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:27,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:27,860 INFO L244 Elim1Store]: Index analysis took 414 ms [2021-02-20 02:35:28,310 WARN L202 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:28,312 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:28,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:28,325 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:28,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:28,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:28,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:28,818 INFO L244 Elim1Store]: Index analysis took 238 ms [2021-02-20 02:35:28,872 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:28,879 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:29,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:29,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:29,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:29,241 INFO L244 Elim1Store]: Index analysis took 108 ms [2021-02-20 02:35:29,291 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:29,297 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:29,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:29,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:29,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:29,717 INFO L244 Elim1Store]: Index analysis took 205 ms [2021-02-20 02:35:30,080 WARN L202 SmtUtils]: Spent 310.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:30,081 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:30,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:30,095 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:30,568 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:30,574 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:30,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:30,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:30,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:30,951 INFO L244 Elim1Store]: Index analysis took 104 ms [2021-02-20 02:35:31,046 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:31,053 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:31,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:31,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:31,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:31,657 INFO L244 Elim1Store]: Index analysis took 313 ms [2021-02-20 02:35:32,251 WARN L202 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:32,253 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:32,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:32,268 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:32,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:32,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:32,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:32,568 INFO L244 Elim1Store]: Index analysis took 129 ms [2021-02-20 02:35:32,618 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:32,624 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:32,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:32,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:32,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:33,088 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-02-20 02:35:33,512 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:33,513 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:33,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:33,525 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:33,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:33,901 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:34,384 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:34,390 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:34,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:34,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:34,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:34,727 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:34,733 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:34,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:35,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:35,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:35,172 INFO L244 Elim1Store]: Index analysis took 253 ms [2021-02-20 02:35:35,609 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:35,611 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:35,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:35,625 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:36,027 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:36,033 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:36,347 INFO L244 Elim1Store]: Index analysis took 122 ms [2021-02-20 02:35:36,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:36,403 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:36,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:36,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:36,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:36,850 INFO L244 Elim1Store]: Index analysis took 249 ms [2021-02-20 02:35:37,238 WARN L202 SmtUtils]: Spent 302.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:37,240 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:37,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:37,254 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:37,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:37,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:37,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:37,797 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-02-20 02:35:37,856 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:37,862 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:38,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:38,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:38,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:38,147 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:38,152 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:38,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:38,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:38,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:38,633 INFO L244 Elim1Store]: Index analysis took 233 ms [2021-02-20 02:35:39,080 WARN L202 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:39,082 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:39,082 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:39,094 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:39,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:39,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:39,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:39,418 INFO L244 Elim1Store]: Index analysis took 113 ms [2021-02-20 02:35:39,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:39,497 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:39,910 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:39,917 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:40,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:40,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:40,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:40,529 INFO L244 Elim1Store]: Index analysis took 310 ms [2021-02-20 02:35:41,225 WARN L202 SmtUtils]: Spent 573.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:41,227 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:41,227 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:41,239 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:41,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:41,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:41,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:41,547 INFO L244 Elim1Store]: Index analysis took 136 ms [2021-02-20 02:35:41,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:41,629 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:41,999 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:42,005 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:42,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:42,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:42,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:42,501 INFO L244 Elim1Store]: Index analysis took 265 ms [2021-02-20 02:35:43,035 WARN L202 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:43,036 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:43,036 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:43,063 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:43,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:43,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:43,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:43,619 INFO L244 Elim1Store]: Index analysis took 332 ms [2021-02-20 02:35:44,251 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:44,252 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:44,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:44,265 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:44,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:44,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:44,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:44,766 INFO L244 Elim1Store]: Index analysis took 271 ms [2021-02-20 02:35:45,334 WARN L202 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:45,335 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:45,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:45,354 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:45,869 INFO L244 Elim1Store]: Index analysis took 164 ms [2021-02-20 02:35:46,018 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:46,024 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:46,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:46,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:46,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:46,707 INFO L244 Elim1Store]: Index analysis took 338 ms [2021-02-20 02:35:47,349 WARN L202 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:47,350 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:47,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:47,363 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:47,772 INFO L244 Elim1Store]: Index analysis took 143 ms [2021-02-20 02:35:47,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:47,874 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:48,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:48,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:48,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:48,361 INFO L244 Elim1Store]: Index analysis took 233 ms [2021-02-20 02:35:48,959 WARN L202 SmtUtils]: Spent 515.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:48,961 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:48,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:48,976 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:49,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:49,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:49,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:49,494 INFO L244 Elim1Store]: Index analysis took 169 ms [2021-02-20 02:35:49,556 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:49,563 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:49,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:49,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:49,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:50,006 INFO L244 Elim1Store]: Index analysis took 181 ms [2021-02-20 02:35:50,064 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:50,071 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:50,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:50,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:50,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:50,681 INFO L244 Elim1Store]: Index analysis took 274 ms [2021-02-20 02:35:51,194 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:51,196 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:51,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:51,210 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:51,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:51,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:51,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:51,574 INFO L244 Elim1Store]: Index analysis took 142 ms [2021-02-20 02:35:51,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:51,637 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:51,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:51,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:52,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:52,249 INFO L244 Elim1Store]: Index analysis took 394 ms [2021-02-20 02:35:52,790 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:52,792 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:52,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:52,806 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:53,188 INFO L244 Elim1Store]: Index analysis took 141 ms [2021-02-20 02:35:53,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:53,311 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:53,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:53,689 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:53,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:54,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:54,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:54,137 INFO L244 Elim1Store]: Index analysis took 265 ms [2021-02-20 02:35:54,431 WARN L202 SmtUtils]: Spent 244.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:54,433 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:54,433 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:54,446 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:54,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:54,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:54,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:54,964 INFO L244 Elim1Store]: Index analysis took 196 ms [2021-02-20 02:35:55,061 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:55,068 INFO L550 ElimStorePlain]: Start of recursive call 66: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:55,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:55,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:55,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:55,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:55,477 INFO L550 ElimStorePlain]: Start of recursive call 67: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:55,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:55,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:55,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:55,773 INFO L244 Elim1Store]: Index analysis took 106 ms [2021-02-20 02:35:55,809 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:55,815 INFO L550 ElimStorePlain]: Start of recursive call 68: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:56,209 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:56,217 INFO L550 ElimStorePlain]: Start of recursive call 69: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:56,536 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:56,543 INFO L550 ElimStorePlain]: Start of recursive call 70: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:56,859 INFO L244 Elim1Store]: Index analysis took 107 ms [2021-02-20 02:35:56,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:56,935 INFO L550 ElimStorePlain]: Start of recursive call 71: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:57,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:57,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:57,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:57,246 INFO L244 Elim1Store]: Index analysis took 103 ms [2021-02-20 02:35:57,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:35:57,290 INFO L550 ElimStorePlain]: Start of recursive call 72: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:57,620 INFO L244 Elim1Store]: Index analysis took 123 ms [2021-02-20 02:35:57,671 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:35:57,677 INFO L550 ElimStorePlain]: Start of recursive call 73: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:58,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:58,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:58,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:58,259 INFO L244 Elim1Store]: Index analysis took 230 ms [2021-02-20 02:35:58,973 WARN L202 SmtUtils]: Spent 609.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:58,975 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:58,975 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:58,989 INFO L550 ElimStorePlain]: Start of recursive call 74: End of recursive call: and 1 xjuncts. [2021-02-20 02:35:59,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:59,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:59,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:35:59,406 INFO L244 Elim1Store]: Index analysis took 253 ms [2021-02-20 02:35:59,864 WARN L202 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:35:59,866 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:35:59,866 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:35:59,878 INFO L550 ElimStorePlain]: Start of recursive call 75: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:00,250 INFO L244 Elim1Store]: Index analysis took 141 ms [2021-02-20 02:36:00,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:00,343 INFO L550 ElimStorePlain]: Start of recursive call 76: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:00,766 INFO L244 Elim1Store]: Index analysis took 158 ms [2021-02-20 02:36:00,816 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:00,824 INFO L550 ElimStorePlain]: Start of recursive call 77: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:01,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:01,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:01,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:01,118 INFO L244 Elim1Store]: Index analysis took 113 ms [2021-02-20 02:36:01,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:01,200 INFO L550 ElimStorePlain]: Start of recursive call 78: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:01,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:01,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:01,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:01,607 INFO L244 Elim1Store]: Index analysis took 173 ms [2021-02-20 02:36:01,765 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:01,772 INFO L550 ElimStorePlain]: Start of recursive call 79: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:02,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:02,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:02,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:02,226 INFO L244 Elim1Store]: Index analysis took 268 ms [2021-02-20 02:36:02,719 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:02,721 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:02,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:02,735 INFO L550 ElimStorePlain]: Start of recursive call 80: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:03,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:03,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:03,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:03,502 INFO L244 Elim1Store]: Index analysis took 450 ms [2021-02-20 02:36:04,189 WARN L202 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:04,191 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:04,191 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:04,204 INFO L550 ElimStorePlain]: Start of recursive call 81: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:04,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:04,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:04,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:04,740 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-02-20 02:36:04,840 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:04,847 INFO L550 ElimStorePlain]: Start of recursive call 82: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:05,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:05,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:05,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:05,432 INFO L244 Elim1Store]: Index analysis took 249 ms [2021-02-20 02:36:05,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:05,555 INFO L550 ElimStorePlain]: Start of recursive call 83: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:06,006 INFO L244 Elim1Store]: Index analysis took 119 ms [2021-02-20 02:36:06,095 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:06,101 INFO L550 ElimStorePlain]: Start of recursive call 84: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:06,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:06,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:06,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:06,568 INFO L244 Elim1Store]: Index analysis took 221 ms [2021-02-20 02:36:07,084 WARN L202 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:07,086 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:07,086 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:07,100 INFO L550 ElimStorePlain]: Start of recursive call 85: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:07,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:07,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:07,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:07,515 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:07,523 INFO L550 ElimStorePlain]: Start of recursive call 86: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:07,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:07,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:08,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:08,286 INFO L244 Elim1Store]: Index analysis took 401 ms [2021-02-20 02:36:09,005 WARN L202 SmtUtils]: Spent 610.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:09,007 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:09,007 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:09,022 INFO L550 ElimStorePlain]: Start of recursive call 87: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:09,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:09,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:09,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:09,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:09,619 INFO L550 ElimStorePlain]: Start of recursive call 88: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:09,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:09,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:10,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:10,177 INFO L244 Elim1Store]: Index analysis took 239 ms [2021-02-20 02:36:10,271 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:10,279 INFO L550 ElimStorePlain]: Start of recursive call 89: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:10,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:10,595 INFO L550 ElimStorePlain]: Start of recursive call 90: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:10,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:10,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:10,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:10,990 INFO L244 Elim1Store]: Index analysis took 174 ms [2021-02-20 02:36:11,122 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:11,129 INFO L550 ElimStorePlain]: Start of recursive call 91: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:11,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:11,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:11,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:11,599 INFO L244 Elim1Store]: Index analysis took 145 ms [2021-02-20 02:36:11,653 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:11,660 INFO L550 ElimStorePlain]: Start of recursive call 92: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:11,969 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:11,977 INFO L550 ElimStorePlain]: Start of recursive call 93: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:12,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:12,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:12,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:12,376 INFO L244 Elim1Store]: Index analysis took 205 ms [2021-02-20 02:36:12,470 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:12,478 INFO L550 ElimStorePlain]: Start of recursive call 94: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:12,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:12,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:12,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:12,826 INFO L244 Elim1Store]: Index analysis took 153 ms [2021-02-20 02:36:12,897 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:12,905 INFO L550 ElimStorePlain]: Start of recursive call 95: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:13,314 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:13,321 INFO L550 ElimStorePlain]: Start of recursive call 96: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:13,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:13,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:13,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:13,679 INFO L244 Elim1Store]: Index analysis took 106 ms [2021-02-20 02:36:13,800 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:13,807 INFO L550 ElimStorePlain]: Start of recursive call 97: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:14,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:14,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:14,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:14,344 INFO L244 Elim1Store]: Index analysis took 334 ms [2021-02-20 02:36:14,723 WARN L202 SmtUtils]: Spent 317.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:14,725 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:14,725 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:14,740 INFO L550 ElimStorePlain]: Start of recursive call 98: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:15,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:15,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:15,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:15,254 INFO L244 Elim1Store]: Index analysis took 164 ms [2021-02-20 02:36:15,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:15,330 INFO L550 ElimStorePlain]: Start of recursive call 99: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:15,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:15,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:16,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:16,258 INFO L244 Elim1Store]: Index analysis took 558 ms [2021-02-20 02:36:16,900 WARN L202 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:16,902 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:16,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:16,918 INFO L550 ElimStorePlain]: Start of recursive call 100: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:17,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:17,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:17,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:17,397 INFO L244 Elim1Store]: Index analysis took 197 ms [2021-02-20 02:36:17,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:17,503 INFO L550 ElimStorePlain]: Start of recursive call 101: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:18,024 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:18,032 INFO L550 ElimStorePlain]: Start of recursive call 102: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:18,609 INFO L244 Elim1Store]: Index analysis took 125 ms [2021-02-20 02:36:18,754 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:18,761 INFO L550 ElimStorePlain]: Start of recursive call 103: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:19,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:19,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:19,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:19,158 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:19,165 INFO L550 ElimStorePlain]: Start of recursive call 104: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:19,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:19,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:19,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:19,735 INFO L244 Elim1Store]: Index analysis took 338 ms [2021-02-20 02:36:20,287 WARN L202 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:20,288 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:20,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:20,304 INFO L550 ElimStorePlain]: Start of recursive call 105: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:20,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:20,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:20,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:20,729 INFO L244 Elim1Store]: Index analysis took 193 ms [2021-02-20 02:36:20,779 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:20,787 INFO L550 ElimStorePlain]: Start of recursive call 106: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:21,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:21,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:21,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:21,372 INFO L244 Elim1Store]: Index analysis took 394 ms [2021-02-20 02:36:21,759 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:21,761 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:21,761 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:21,774 INFO L550 ElimStorePlain]: Start of recursive call 107: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:22,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:22,151 INFO L550 ElimStorePlain]: Start of recursive call 108: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:22,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:22,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:22,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:22,532 INFO L244 Elim1Store]: Index analysis took 141 ms [2021-02-20 02:36:22,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:22,640 INFO L550 ElimStorePlain]: Start of recursive call 109: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:22,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:22,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:22,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:23,113 INFO L244 Elim1Store]: Index analysis took 270 ms [2021-02-20 02:36:23,632 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:23,634 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:23,634 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:23,650 INFO L550 ElimStorePlain]: Start of recursive call 110: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:24,164 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:24,172 INFO L550 ElimStorePlain]: Start of recursive call 111: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:24,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:24,591 INFO L550 ElimStorePlain]: Start of recursive call 112: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:24,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:24,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:24,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:24,989 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:24,996 INFO L550 ElimStorePlain]: Start of recursive call 113: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:25,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:25,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:25,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:25,647 INFO L244 Elim1Store]: Index analysis took 296 ms [2021-02-20 02:36:26,104 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:26,105 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:26,106 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:26,118 INFO L550 ElimStorePlain]: Start of recursive call 114: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:26,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:26,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:26,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:26,611 INFO L244 Elim1Store]: Index analysis took 238 ms [2021-02-20 02:36:27,138 WARN L202 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:27,140 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:27,140 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:27,154 INFO L550 ElimStorePlain]: Start of recursive call 115: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:27,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:27,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:27,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:27,618 INFO L244 Elim1Store]: Index analysis took 248 ms [2021-02-20 02:36:28,099 WARN L202 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:28,101 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:28,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:28,118 INFO L550 ElimStorePlain]: Start of recursive call 116: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:28,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:28,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:28,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:28,806 INFO L244 Elim1Store]: Index analysis took 462 ms [2021-02-20 02:36:29,355 WARN L202 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:29,357 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:29,357 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:29,373 INFO L550 ElimStorePlain]: Start of recursive call 117: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:29,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:29,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:29,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:29,866 INFO L244 Elim1Store]: Index analysis took 271 ms [2021-02-20 02:36:30,390 WARN L202 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:30,392 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:30,392 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:30,410 INFO L550 ElimStorePlain]: Start of recursive call 118: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:30,864 INFO L244 Elim1Store]: Index analysis took 112 ms [2021-02-20 02:36:30,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:30,952 INFO L550 ElimStorePlain]: Start of recursive call 119: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:31,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:31,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:31,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:31,711 INFO L244 Elim1Store]: Index analysis took 518 ms [2021-02-20 02:36:32,280 WARN L202 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:32,282 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:32,282 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:32,300 INFO L550 ElimStorePlain]: Start of recursive call 120: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:32,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:32,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:32,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:32,643 INFO L244 Elim1Store]: Index analysis took 150 ms [2021-02-20 02:36:32,756 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:32,765 INFO L550 ElimStorePlain]: Start of recursive call 121: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:33,309 INFO L244 Elim1Store]: Index analysis took 186 ms [2021-02-20 02:36:33,419 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:33,426 INFO L550 ElimStorePlain]: Start of recursive call 122: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:33,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:33,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:33,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:33,926 INFO L244 Elim1Store]: Index analysis took 247 ms [2021-02-20 02:36:33,977 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:33,985 INFO L550 ElimStorePlain]: Start of recursive call 123: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:34,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:34,344 INFO L550 ElimStorePlain]: Start of recursive call 124: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:34,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:34,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:34,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:34,994 INFO L244 Elim1Store]: Index analysis took 395 ms [2021-02-20 02:36:35,613 WARN L202 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:35,615 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:35,615 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:35,630 INFO L550 ElimStorePlain]: Start of recursive call 125: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:35,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:35,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:35,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:36,137 INFO L244 Elim1Store]: Index analysis took 281 ms [2021-02-20 02:36:36,522 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:36,524 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:36,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:36,539 INFO L550 ElimStorePlain]: Start of recursive call 126: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:36,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:36,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:37,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:37,144 INFO L244 Elim1Store]: Index analysis took 263 ms [2021-02-20 02:36:37,238 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:37,246 INFO L550 ElimStorePlain]: Start of recursive call 127: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:37,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:37,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:37,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:37,646 INFO L244 Elim1Store]: Index analysis took 130 ms [2021-02-20 02:36:37,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:37,752 INFO L550 ElimStorePlain]: Start of recursive call 128: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:38,138 INFO L244 Elim1Store]: Index analysis took 117 ms [2021-02-20 02:36:38,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:38,219 INFO L550 ElimStorePlain]: Start of recursive call 129: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:38,599 INFO L244 Elim1Store]: Index analysis took 104 ms [2021-02-20 02:36:38,660 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:38,669 INFO L550 ElimStorePlain]: Start of recursive call 130: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:38,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:39,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:39,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:39,427 INFO L244 Elim1Store]: Index analysis took 531 ms [2021-02-20 02:36:39,981 WARN L202 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:39,983 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:39,984 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:39,999 INFO L550 ElimStorePlain]: Start of recursive call 131: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:40,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:40,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:40,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:40,818 INFO L244 Elim1Store]: Index analysis took 484 ms [2021-02-20 02:36:41,431 WARN L202 SmtUtils]: Spent 531.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:41,434 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:41,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:41,452 INFO L550 ElimStorePlain]: Start of recursive call 132: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:41,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:41,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:41,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:41,930 INFO L244 Elim1Store]: Index analysis took 238 ms [2021-02-20 02:36:41,995 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:42,003 INFO L550 ElimStorePlain]: Start of recursive call 133: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:42,428 INFO L244 Elim1Store]: Index analysis took 178 ms [2021-02-20 02:36:42,560 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:42,568 INFO L550 ElimStorePlain]: Start of recursive call 134: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:42,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:43,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:43,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:43,206 INFO L244 Elim1Store]: Index analysis took 291 ms [2021-02-20 02:36:43,846 WARN L202 SmtUtils]: Spent 554.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:43,848 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:43,849 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:43,864 INFO L550 ElimStorePlain]: Start of recursive call 135: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:44,324 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:44,330 INFO L550 ElimStorePlain]: Start of recursive call 136: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:44,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:44,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:44,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:45,044 INFO L244 Elim1Store]: Index analysis took 385 ms [2021-02-20 02:36:45,749 WARN L202 SmtUtils]: Spent 552.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:45,750 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:45,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:45,765 INFO L550 ElimStorePlain]: Start of recursive call 137: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:46,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:46,151 INFO L550 ElimStorePlain]: Start of recursive call 138: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:46,553 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:46,559 INFO L550 ElimStorePlain]: Start of recursive call 139: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:46,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:46,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:46,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:47,190 INFO L244 Elim1Store]: Index analysis took 371 ms [2021-02-20 02:36:47,641 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:47,643 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:47,644 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:47,660 INFO L550 ElimStorePlain]: Start of recursive call 140: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:47,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:47,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:47,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:48,066 INFO L244 Elim1Store]: Index analysis took 130 ms [2021-02-20 02:36:48,184 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:48,192 INFO L550 ElimStorePlain]: Start of recursive call 141: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:48,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:48,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:48,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:48,710 INFO L244 Elim1Store]: Index analysis took 252 ms [2021-02-20 02:36:49,263 WARN L202 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:49,265 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:49,265 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:49,280 INFO L550 ElimStorePlain]: Start of recursive call 142: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:49,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:49,759 INFO L550 ElimStorePlain]: Start of recursive call 143: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:50,292 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:50,299 INFO L550 ElimStorePlain]: Start of recursive call 144: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:50,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:50,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:50,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:50,871 INFO L244 Elim1Store]: Index analysis took 353 ms [2021-02-20 02:36:51,319 WARN L202 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:51,322 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:51,322 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:51,339 INFO L550 ElimStorePlain]: Start of recursive call 145: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:51,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:51,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:51,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:51,831 INFO L244 Elim1Store]: Index analysis took 166 ms [2021-02-20 02:36:51,945 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:51,953 INFO L550 ElimStorePlain]: Start of recursive call 146: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:52,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:52,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:52,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:52,738 INFO L244 Elim1Store]: Index analysis took 454 ms [2021-02-20 02:36:53,332 WARN L202 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:53,334 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:53,334 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:53,349 INFO L550 ElimStorePlain]: Start of recursive call 147: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:53,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:53,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:53,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:53,798 INFO L244 Elim1Store]: Index analysis took 207 ms [2021-02-20 02:36:53,929 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:53,937 INFO L550 ElimStorePlain]: Start of recursive call 148: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:54,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:54,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:54,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:54,234 INFO L244 Elim1Store]: Index analysis took 102 ms [2021-02-20 02:36:54,351 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:54,359 INFO L550 ElimStorePlain]: Start of recursive call 149: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:54,664 INFO L244 Elim1Store]: Index analysis took 107 ms [2021-02-20 02:36:54,708 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:54,716 INFO L550 ElimStorePlain]: Start of recursive call 150: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:55,270 INFO L244 Elim1Store]: Index analysis took 228 ms [2021-02-20 02:36:55,395 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:55,403 INFO L550 ElimStorePlain]: Start of recursive call 151: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:55,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:55,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:55,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:55,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:55,906 INFO L550 ElimStorePlain]: Start of recursive call 152: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:56,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:56,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:56,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:56,482 INFO L244 Elim1Store]: Index analysis took 320 ms [2021-02-20 02:36:56,960 WARN L202 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:56,961 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:56,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:56,977 INFO L550 ElimStorePlain]: Start of recursive call 153: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:57,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:57,409 INFO L550 ElimStorePlain]: Start of recursive call 154: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:57,814 INFO L244 Elim1Store]: Index analysis took 132 ms [2021-02-20 02:36:57,884 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:57,891 INFO L550 ElimStorePlain]: Start of recursive call 155: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:58,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:58,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:58,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:58,226 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:36:58,233 INFO L550 ElimStorePlain]: Start of recursive call 156: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:58,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:36:58,581 INFO L550 ElimStorePlain]: Start of recursive call 157: End of recursive call: and 1 xjuncts. [2021-02-20 02:36:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:59,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:59,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:36:59,286 INFO L244 Elim1Store]: Index analysis took 324 ms [2021-02-20 02:36:59,869 WARN L202 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:36:59,871 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:36:59,871 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:36:59,888 INFO L550 ElimStorePlain]: Start of recursive call 158: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:00,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:00,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:00,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:00,326 INFO L244 Elim1Store]: Index analysis took 254 ms [2021-02-20 02:37:00,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:00,405 INFO L550 ElimStorePlain]: Start of recursive call 159: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:00,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:00,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:00,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:01,125 INFO L244 Elim1Store]: Index analysis took 405 ms [2021-02-20 02:37:01,780 WARN L202 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:01,783 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:01,783 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:01,800 INFO L550 ElimStorePlain]: Start of recursive call 160: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:02,201 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:02,210 INFO L550 ElimStorePlain]: Start of recursive call 161: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:02,694 INFO L244 Elim1Store]: Index analysis took 156 ms [2021-02-20 02:37:02,807 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:02,816 INFO L550 ElimStorePlain]: Start of recursive call 162: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:03,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:03,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:03,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:03,332 INFO L244 Elim1Store]: Index analysis took 275 ms [2021-02-20 02:37:03,958 WARN L202 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:03,960 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:03,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:03,978 INFO L550 ElimStorePlain]: Start of recursive call 163: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:04,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:04,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:04,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:04,445 INFO L244 Elim1Store]: Index analysis took 214 ms [2021-02-20 02:37:04,527 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:04,535 INFO L550 ElimStorePlain]: Start of recursive call 164: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:04,899 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:04,906 INFO L550 ElimStorePlain]: Start of recursive call 165: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:05,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:05,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:05,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:05,343 INFO L244 Elim1Store]: Index analysis took 193 ms [2021-02-20 02:37:05,557 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:05,565 INFO L550 ElimStorePlain]: Start of recursive call 166: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:05,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:06,080 INFO L244 Elim1Store]: Index analysis took 303 ms [2021-02-20 02:37:06,522 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:06,524 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:06,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:06,540 INFO L550 ElimStorePlain]: Start of recursive call 167: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:06,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:06,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:06,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:06,955 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:06,963 INFO L550 ElimStorePlain]: Start of recursive call 168: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:07,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:07,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:07,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:07,404 INFO L244 Elim1Store]: Index analysis took 215 ms [2021-02-20 02:37:07,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:07,453 INFO L550 ElimStorePlain]: Start of recursive call 169: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:07,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:07,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:07,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:07,839 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:07,847 INFO L550 ElimStorePlain]: Start of recursive call 170: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:08,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:08,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:08,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:08,358 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:08,366 INFO L550 ElimStorePlain]: Start of recursive call 171: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:08,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:08,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:08,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:08,815 INFO L244 Elim1Store]: Index analysis took 150 ms [2021-02-20 02:37:08,895 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:08,903 INFO L550 ElimStorePlain]: Start of recursive call 172: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:09,255 INFO L244 Elim1Store]: Index analysis took 129 ms [2021-02-20 02:37:09,302 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:09,310 INFO L550 ElimStorePlain]: Start of recursive call 173: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:09,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:09,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:09,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:09,793 INFO L244 Elim1Store]: Index analysis took 257 ms [2021-02-20 02:37:10,318 WARN L202 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:10,320 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:10,320 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:10,338 INFO L550 ElimStorePlain]: Start of recursive call 174: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:10,745 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:10,752 INFO L550 ElimStorePlain]: Start of recursive call 175: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:11,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:11,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:11,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:11,187 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-02-20 02:37:11,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:11,382 INFO L550 ElimStorePlain]: Start of recursive call 176: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:11,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:11,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:11,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:12,065 INFO L244 Elim1Store]: Index analysis took 427 ms [2021-02-20 02:37:12,681 WARN L202 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:12,683 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:12,683 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:12,700 INFO L550 ElimStorePlain]: Start of recursive call 177: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:12,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:12,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:12,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:13,111 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:13,120 INFO L550 ElimStorePlain]: Start of recursive call 178: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:13,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:13,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:13,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:13,534 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:13,542 INFO L550 ElimStorePlain]: Start of recursive call 179: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:13,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:13,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:13,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:14,259 INFO L244 Elim1Store]: Index analysis took 377 ms [2021-02-20 02:37:14,922 WARN L202 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:14,924 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:14,924 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:14,940 INFO L550 ElimStorePlain]: Start of recursive call 180: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:15,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:15,418 INFO L550 ElimStorePlain]: Start of recursive call 181: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:15,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:15,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:15,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:15,730 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:15,738 INFO L550 ElimStorePlain]: Start of recursive call 182: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:16,268 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:16,276 INFO L550 ElimStorePlain]: Start of recursive call 183: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:16,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:16,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:16,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:16,912 INFO L244 Elim1Store]: Index analysis took 376 ms [2021-02-20 02:37:17,664 WARN L202 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:17,666 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:17,666 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:17,683 INFO L550 ElimStorePlain]: Start of recursive call 184: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:18,174 INFO L244 Elim1Store]: Index analysis took 126 ms [2021-02-20 02:37:18,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:18,270 INFO L550 ElimStorePlain]: Start of recursive call 185: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:18,661 INFO L244 Elim1Store]: Index analysis took 124 ms [2021-02-20 02:37:18,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:18,714 INFO L550 ElimStorePlain]: Start of recursive call 186: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:19,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:19,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:19,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:19,394 INFO L244 Elim1Store]: Index analysis took 374 ms [2021-02-20 02:37:20,166 WARN L202 SmtUtils]: Spent 624.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:20,168 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:20,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:20,186 INFO L550 ElimStorePlain]: Start of recursive call 187: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:20,564 INFO L244 Elim1Store]: Index analysis took 142 ms [2021-02-20 02:37:20,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:20,656 INFO L550 ElimStorePlain]: Start of recursive call 188: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:21,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:21,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:21,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:21,159 INFO L244 Elim1Store]: Index analysis took 185 ms [2021-02-20 02:37:21,246 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:21,254 INFO L550 ElimStorePlain]: Start of recursive call 189: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:21,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:21,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:21,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:21,752 INFO L244 Elim1Store]: Index analysis took 258 ms [2021-02-20 02:37:21,797 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 52 [2021-02-20 02:37:21,805 INFO L550 ElimStorePlain]: Start of recursive call 190: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:22,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:22,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:22,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:37:22,347 INFO L244 Elim1Store]: Index analysis took 309 ms [2021-02-20 02:37:23,006 WARN L202 SmtUtils]: Spent 577.00 ms on a formula simplification. DAG size of input: 31 DAG size of output: 8 [2021-02-20 02:37:23,008 INFO L354 Elim1Store]: treesize reduction 37, result has 19.6 percent of original size [2021-02-20 02:37:23,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 52 treesize of output 64 [2021-02-20 02:37:23,023 INFO L550 ElimStorePlain]: Start of recursive call 191: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:23,460 INFO L244 Elim1Store]: Index analysis took 109 ms [2021-02-20 02:37:23,565 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:23,573 INFO L550 ElimStorePlain]: Start of recursive call 192: End of recursive call: and 1 xjuncts. [2021-02-20 02:37:23,841 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 40 [2021-02-20 02:37:23,849 INFO L550 ElimStorePlain]: Start of recursive call 193: End of recursive call: and 1 xjuncts. [2021-02-20 02:39:10,361 WARN L202 SmtUtils]: Spent 1.78 m on a formula simplification that was a NOOP. DAG size: 3237 [2021-02-20 02:39:10,364 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:10,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:10,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:10,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:10,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:11,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:11,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:11,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:11,397 INFO L244 Elim1Store]: Index analysis took 710 ms [2021-02-20 02:39:12,995 WARN L202 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-20 02:39:12,997 INFO L354 Elim1Store]: treesize reduction 4, result has 96.7 percent of original size [2021-02-20 02:39:12,997 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 74 treesize of output 166 [2021-02-20 02:39:13,681 INFO L550 ElimStorePlain]: Start of recursive call 194: End of recursive call: and 1 xjuncts. [2021-02-20 02:39:13,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:13,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:13,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:14,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:14,207 INFO L244 Elim1Store]: Index analysis took 294 ms [2021-02-20 02:39:14,502 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-02-20 02:39:14,504 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:14,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 64 treesize of output 68 [2021-02-20 02:39:14,553 INFO L550 ElimStorePlain]: Start of recursive call 195: End of recursive call: and 1 xjuncts. [2021-02-20 02:39:14,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:14,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:14,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:15,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:15,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:15,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:15,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:15,842 INFO L244 Elim1Store]: Index analysis took 1030 ms [2021-02-20 02:39:17,232 WARN L202 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 69 DAG size of output: 67 [2021-02-20 02:39:17,234 INFO L354 Elim1Store]: treesize reduction 4, result has 96.7 percent of original size [2021-02-20 02:39:17,234 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 74 treesize of output 166 [2021-02-20 02:39:17,712 INFO L550 ElimStorePlain]: Start of recursive call 196: End of recursive call: and 1 xjuncts. [2021-02-20 02:39:18,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:18,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:19,313 INFO L244 Elim1Store]: Index analysis took 1266 ms [2021-02-20 02:39:20,346 WARN L202 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 57 [2021-02-20 02:39:20,348 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:20,348 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 11 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 10 case distinctions, treesize of input 76 treesize of output 142 [2021-02-20 02:39:20,785 INFO L550 ElimStorePlain]: Start of recursive call 197: End of recursive call: and 2 xjuncts. [2021-02-20 02:39:21,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:21,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:22,004 INFO L244 Elim1Store]: Index analysis took 881 ms [2021-02-20 02:39:23,351 WARN L202 SmtUtils]: Spent 1.34 s on a formula simplification that was a NOOP. DAG size: 65 [2021-02-20 02:39:23,353 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:23,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 9 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 83 treesize of output 167 [2021-02-20 02:39:24,125 INFO L550 ElimStorePlain]: Start of recursive call 198: End of recursive call: and 2 xjuncts. [2021-02-20 02:39:24,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:24,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:25,632 INFO L244 Elim1Store]: Index analysis took 1176 ms [2021-02-20 02:39:26,684 WARN L202 SmtUtils]: Spent 1.04 s on a formula simplification that was a NOOP. DAG size: 61 [2021-02-20 02:39:26,686 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:26,687 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 11 case distinctions, treesize of input 74 treesize of output 152 [2021-02-20 02:39:26,985 INFO L550 ElimStorePlain]: Start of recursive call 199: End of recursive call: and 2 xjuncts. [2021-02-20 02:39:27,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:27,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:27,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:27,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:27,704 INFO L244 Elim1Store]: Index analysis took 363 ms [2021-02-20 02:39:28,125 WARN L202 SmtUtils]: Spent 410.00 ms on a formula simplification that was a NOOP. DAG size: 22 [2021-02-20 02:39:28,127 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:28,127 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 62 treesize of output 68 [2021-02-20 02:39:28,158 INFO L550 ElimStorePlain]: Start of recursive call 200: End of recursive call: and 1 xjuncts. [2021-02-20 02:39:28,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:28,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:28,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:28,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:28,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:28,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:28,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:29,592 INFO L244 Elim1Store]: Index analysis took 1072 ms [2021-02-20 02:39:31,764 WARN L202 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 69 DAG size of output: 61 [2021-02-20 02:39:31,766 INFO L354 Elim1Store]: treesize reduction 18, result has 85.4 percent of original size [2021-02-20 02:39:31,766 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 85 treesize of output 159 [2021-02-20 02:39:32,119 INFO L550 ElimStorePlain]: Start of recursive call 201: End of recursive call: and 1 xjuncts. [2021-02-20 02:39:32,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:32,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:32,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:32,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:32,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:32,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:32,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:33,107 INFO L244 Elim1Store]: Index analysis took 733 ms [2021-02-20 02:39:33,982 WARN L202 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 69 [2021-02-20 02:39:33,984 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-02-20 02:39:33,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 8 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 13 case distinctions, treesize of input 74 treesize of output 170 [2021-02-20 02:39:34,966 INFO L550 ElimStorePlain]: Start of recursive call 202: End of recursive call: and 2 xjuncts. [2021-02-20 02:39:35,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-02-20 02:39:35,704 INFO L190 IndexEqualityManager]: detected not equals via solver Received shutdown request... [2021-02-20 02:39:36,725 INFO L244 Elim1Store]: Index analysis took 1398 ms [2021-02-20 02:39:36,795 WARN L219 SmtUtils]: Removed 1 from assertion stack [2021-02-20 02:39:36,996 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-02-20 02:39:36,996 WARN L545 AbstractCegarLoop]: Verification canceled [2021-02-20 02:39:36,999 WARN L224 ceAbstractionStarter]: Timeout [2021-02-20 02:39:36,999 INFO L202 PluginConnector]: Adding new model three-array-min-MQZ.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 02:39:36 BasicIcfg [2021-02-20 02:39:36,999 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-20 02:39:37,000 INFO L168 Benchmark]: Toolchain (without parser) took 570945.63 ms. Allocated memory was 358.6 MB in the beginning and 813.7 MB in the end (delta: 455.1 MB). Free memory was 338.6 MB in the beginning and 435.1 MB in the end (delta: -96.5 MB). Peak memory consumption was 525.3 MB. Max. memory is 16.0 GB. [2021-02-20 02:39:37,000 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.11 ms. Allocated memory is still 358.6 MB. Free memory was 339.9 MB in the beginning and 339.8 MB in the end (delta: 76.2 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-02-20 02:39:37,000 INFO L168 Benchmark]: Boogie Procedure Inliner took 22.12 ms. Allocated memory is still 358.6 MB. Free memory was 338.1 MB in the beginning and 336.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-02-20 02:39:37,000 INFO L168 Benchmark]: Boogie Preprocessor took 21.78 ms. Allocated memory is still 358.6 MB. Free memory was 336.6 MB in the beginning and 335.6 MB in the end (delta: 994.1 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-02-20 02:39:37,000 INFO L168 Benchmark]: RCFGBuilder took 266.37 ms. Allocated memory is still 358.6 MB. Free memory was 335.6 MB in the beginning and 321.1 MB in the end (delta: 14.5 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.0 GB. [2021-02-20 02:39:37,000 INFO L168 Benchmark]: TraceAbstraction took 570628.99 ms. Allocated memory was 358.6 MB in the beginning and 813.7 MB in the end (delta: 455.1 MB). Free memory was 320.6 MB in the beginning and 435.1 MB in the end (delta: -114.5 MB). Peak memory consumption was 506.4 MB. Max. memory is 16.0 GB. [2021-02-20 02:39:37,000 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.11 ms. Allocated memory is still 358.6 MB. Free memory was 339.9 MB in the beginning and 339.8 MB in the end (delta: 76.2 kB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 22.12 ms. Allocated memory is still 358.6 MB. Free memory was 338.1 MB in the beginning and 336.7 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 21.78 ms. Allocated memory is still 358.6 MB. Free memory was 336.6 MB in the beginning and 335.6 MB in the end (delta: 994.1 kB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 266.37 ms. Allocated memory is still 358.6 MB. Free memory was 335.6 MB in the beginning and 321.1 MB in the end (delta: 14.5 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.0 GB. * TraceAbstraction took 570628.99 ms. Allocated memory was 358.6 MB in the beginning and 813.7 MB in the end (delta: 455.1 MB). Free memory was 320.6 MB in the beginning and 435.1 MB in the end (delta: -114.5 MB). Peak memory consumption was 506.4 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 73]: Timeout (TraceAbstraction) Unable to prove that assertion always holds (line 73). Cancelled while PartialOrderCegarLoop was analyzing trace of length 49 with TraceHistMax 6,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while SimplifyDDAWithTimeout was simplifying term of DAG size 65 for 52ms.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 29 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 570.5s, OverallIterations: 8, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 10.0s InterpolantComputationTime, 354 NumberOfCodeBlocks, 354 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 343 ConstructedInterpolants, 0 QuantifiedInterpolants, 230635 SizeOfPredicates, 9 NumberOfNonLiveVariables, 360 ConjunctsInSsa, 46 ConjunctsInUnsatCore, 11 InterpolantComputations, 3 PerfectInterpolantSequences, 134/187 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown