/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-POR-DelaySleep-NoLbe-Random7777.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/max-array.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-2abb09bbbae98a04ae2fcc735832bfdba44f6fbc-2abb09b [2021-06-07 04:32:48,181 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-07 04:32:48,183 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-07 04:32:48,228 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-07 04:32:48,278 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-POR-DelaySleep-NoLbe-Random7777.epf [2021-06-07 04:32:48,309 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-07 04:32:48,309 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-07 04:32:48,309 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-06-07 04:32:48,309 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-06-07 04:32:48,311 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-07 04:32:48,312 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-07 04:32:48,312 INFO L138 SettingsManager]: * Use SBE=true [2021-06-07 04:32:48,312 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-07 04:32:48,312 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-07 04:32:48,312 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-07 04:32:48,313 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-07 04:32:48,313 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-07 04:32:48,313 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-07 04:32:48,313 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-07 04:32:48,313 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-07 04:32:48,314 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-07 04:32:48,314 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-07 04:32:48,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-07 04:32:48,315 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-07 04:32:48,315 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-07 04:32:48,315 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-07 04:32:48,315 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-07 04:32:48,315 INFO L138 SettingsManager]: * DFS Order used in POR=RANDOM [2021-06-07 04:32:48,315 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-07 04:32:48,316 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-07 04:32:48,316 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-06-07 04:32:48,316 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-06-07 04:32:48,316 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_DELAY_SET [2021-06-07 04:32:48,316 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-06-07 04:32:48,316 INFO L138 SettingsManager]: * Random seed used by POR DFS order=7777 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-07 04:32:48,596 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-07 04:32:48,618 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-07 04:32:48,620 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-07 04:32:48,621 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-06-07 04:32:48,622 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-06-07 04:32:48,623 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/max-array.wvr.bpl [2021-06-07 04:32:48,623 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/max-array.wvr.bpl' [2021-06-07 04:32:48,647 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-07 04:32:48,649 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-06-07 04:32:48,649 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-07 04:32:48,650 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-07 04:32:48,650 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-07 04:32:48,659 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,665 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,670 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-07 04:32:48,672 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-07 04:32:48,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-07 04:32:48,672 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-07 04:32:48,677 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,677 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,678 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,678 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,680 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,682 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,683 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/1) ... [2021-06-07 04:32:48,684 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-07 04:32:48,685 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-07 04:32:48,685 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-07 04:32:48,685 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-07 04:32:48,686 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (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 [2021-06-07 04:32:48,744 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-06-07 04:32:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-06-07 04:32:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-06-07 04:32:48,745 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-06-07 04:32:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-06-07 04:32:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-06-07 04:32:48,745 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-06-07 04:32:48,745 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-07 04:32:48,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-07 04:32:48,745 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-06-07 04:32:48,746 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-06-07 04:32:48,746 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-06-07 04:32:48,746 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-07 04:32:48,892 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-07 04:32:48,892 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-06-07 04:32:48,894 INFO L202 PluginConnector]: Adding new model max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.06 04:32:48 BoogieIcfgContainer [2021-06-07 04:32:48,894 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-07 04:32:48,896 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-07 04:32:48,896 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-07 04:32:48,898 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-07 04:32:48,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 07.06 04:32:48" (1/2) ... [2021-06-07 04:32:48,899 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@296de388 and model type max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.06 04:32:48, skipping insertion in model container [2021-06-07 04:32:48,899 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.06 04:32:48" (2/2) ... [2021-06-07 04:32:48,900 INFO L111 eAbstractionObserver]: Analyzing ICFG max-array.wvr.bpl [2021-06-07 04:32:48,904 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-06-07 04:32:48,905 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-07 04:32:48,905 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-06-07 04:32:48,905 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-07 04:32:48,938 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-06-07 04:32:48,956 INFO L255 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 [2021-06-07 04:32:49,084 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-07 04:32:49,084 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-07 04:32:49,084 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-07 04:32:49,086 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-07 04:32:49,086 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-07 04:32:49,086 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-07 04:32:49,086 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-07 04:32:49,086 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-07 04:32:49,134 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:49,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:49,143 INFO L82 PathProgramCache]: Analyzing trace with hash 2102983109, now seen corresponding path program 1 times [2021-06-07 04:32:49,150 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:49,150 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1227373522] [2021-06-07 04:32:49,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:49,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:49,325 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:49,326 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1227373522] [2021-06-07 04:32:49,326 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1227373522] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-07 04:32:49,327 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-07 04:32:49,327 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-07 04:32:49,327 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773327663] [2021-06-07 04:32:49,331 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-07 04:32:49,331 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:49,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-07 04:32:49,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-07 04:32:49,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:49,349 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:49,352 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 3 states have internal predecessors, (18), 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) [2021-06-07 04:32:49,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:49,397 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:49,398 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-07 04:32:49,398 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:49,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:49,398 INFO L82 PathProgramCache]: Analyzing trace with hash 1134264679, now seen corresponding path program 1 times [2021-06-07 04:32:49,399 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:49,399 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2065489306] [2021-06-07 04:32:49,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:49,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-07 04:32:49,493 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:49,493 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2065489306] [2021-06-07 04:32:49,494 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2065489306] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-07 04:32:49,495 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-07 04:32:49,495 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-07 04:32:49,495 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [484113917] [2021-06-07 04:32:49,499 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-07 04:32:49,500 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:49,502 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-07 04:32:49,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-06-07 04:32:49,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:49,502 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:49,503 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 3.3333333333333335) internal successors, (20), 5 states have internal predecessors, (20), 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) [2021-06-07 04:32:49,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:49,504 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:49,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:49,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:49,589 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-07 04:32:49,589 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:49,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:49,590 INFO L82 PathProgramCache]: Analyzing trace with hash -904756591, now seen corresponding path program 1 times [2021-06-07 04:32:49,590 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:49,590 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1930210063] [2021-06-07 04:32:49,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:49,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-07 04:32:49,650 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:49,650 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1930210063] [2021-06-07 04:32:49,651 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1930210063] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-07 04:32:49,651 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-07 04:32:49,651 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-07 04:32:49,651 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857602322] [2021-06-07 04:32:49,652 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-06-07 04:32:49,652 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:49,655 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-06-07 04:32:49,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-06-07 04:32:49,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:49,656 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:49,656 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 4 states have internal predecessors, (20), 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) [2021-06-07 04:32:49,656 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:49,656 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:49,656 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:49,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:49,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:49,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:49,716 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-07 04:32:49,717 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:49,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:49,717 INFO L82 PathProgramCache]: Analyzing trace with hash 851635459, now seen corresponding path program 1 times [2021-06-07 04:32:49,717 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:49,718 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1325937163] [2021-06-07 04:32:49,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:50,073 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:50,073 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:50,074 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1325937163] [2021-06-07 04:32:50,074 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1325937163] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:50,074 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [829455425] [2021-06-07 04:32:50,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2021-06-07 04:32:50,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:50,121 INFO L263 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 17 conjunts are in the unsatisfiable core [2021-06-07 04:32:50,126 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:50,671 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,672 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,677 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2021-06-07 04:32:50,679 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:50,683 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,684 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,685 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 10 [2021-06-07 04:32:50,689 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:50,693 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,694 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 13 [2021-06-07 04:32:50,697 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:50,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:50,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-06-07 04:32:50,709 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:50,768 INFO L628 ElimStorePlain]: treesize reduction 48, result has 45.5 percent of original size [2021-06-07 04:32:50,775 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 2 xjuncts. [2021-06-07 04:32:50,780 INFO L247 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:127, output treesize:18 [2021-06-07 04:32:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:50,824 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [829455425] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:50,824 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:32:50,824 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2021-06-07 04:32:50,824 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211478973] [2021-06-07 04:32:50,825 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-06-07 04:32:50,826 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:50,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-06-07 04:32:50,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2021-06-07 04:32:50,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:50,827 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:50,828 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 3.3636363636363638) internal successors, (37), 10 states have internal predecessors, (37), 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) [2021-06-07 04:32:50,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:50,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:50,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:50,828 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:50,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:50,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:50,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:50,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:51,181 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:32:51,181 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:51,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:51,182 INFO L82 PathProgramCache]: Analyzing trace with hash 1180015909, now seen corresponding path program 2 times [2021-06-07 04:32:51,182 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:51,182 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038891849] [2021-06-07 04:32:51,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:51,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:51,238 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:51,238 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038891849] [2021-06-07 04:32:51,238 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1038891849] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:51,238 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [291719451] [2021-06-07 04:32:51,239 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 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 [2021-06-07 04:32:51,279 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-07 04:32:51,279 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:32:51,279 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 7 conjunts are in the unsatisfiable core [2021-06-07 04:32:51,280 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:51,374 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [291719451] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:51,374 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:32:51,374 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 13 [2021-06-07 04:32:51,374 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234525699] [2021-06-07 04:32:51,375 INFO L462 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-06-07 04:32:51,375 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:51,376 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-06-07 04:32:51,377 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2021-06-07 04:32:51,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:51,377 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:51,378 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 2.7857142857142856) internal successors, (39), 13 states have internal predecessors, (39), 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) [2021-06-07 04:32:51,378 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:51,378 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:51,378 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:51,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:51,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:51,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:51,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:51,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:51,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:51,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:51,811 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2021-06-07 04:32:51,812 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:51,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:51,812 INFO L82 PathProgramCache]: Analyzing trace with hash 1235571937, now seen corresponding path program 3 times [2021-06-07 04:32:51,812 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:51,813 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1818455433] [2021-06-07 04:32:51,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:51,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:51,875 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:51,875 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:51,875 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1818455433] [2021-06-07 04:32:51,875 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1818455433] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:51,875 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [321619268] [2021-06-07 04:32:51,876 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 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 [2021-06-07 04:32:51,919 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-06-07 04:32:51,919 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:32:51,920 INFO L263 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 7 conjunts are in the unsatisfiable core [2021-06-07 04:32:51,921 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:52,026 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:52,027 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [321619268] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:52,027 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:32:52,027 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 10 [2021-06-07 04:32:52,027 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389398302] [2021-06-07 04:32:52,027 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-07 04:32:52,027 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:52,028 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-07 04:32:52,028 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2021-06-07 04:32:52,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:52,028 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:52,028 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 2.9) internal successors, (29), 10 states have internal predecessors, (29), 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) [2021-06-07 04:32:52,028 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:52,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:52,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:52,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:52,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:52,029 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:52,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:52,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:52,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:52,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:52,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:52,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:52,392 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2021-06-07 04:32:52,393 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:52,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:52,393 INFO L82 PathProgramCache]: Analyzing trace with hash 775783811, now seen corresponding path program 4 times [2021-06-07 04:32:52,394 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:52,394 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1166737895] [2021-06-07 04:32:52,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:52,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:52,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:52,831 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:52,831 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1166737895] [2021-06-07 04:32:52,832 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1166737895] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:52,832 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [129335354] [2021-06-07 04:32:52,832 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 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 [2021-06-07 04:32:52,868 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-06-07 04:32:52,868 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:32:52,869 INFO L263 TraceCheckSpWp]: Trace formula consists of 66 conjuncts, 24 conjunts are in the unsatisfiable core [2021-06-07 04:32:52,871 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:53,322 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 42 [2021-06-07 04:32:53,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,537 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 13 [2021-06-07 04:32:53,539 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,547 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 13 [2021-06-07 04:32:53,549 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,557 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,558 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,561 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,562 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 16 [2021-06-07 04:32:53,563 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,569 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,572 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,574 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 16 [2021-06-07 04:32:53,576 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,584 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 13 [2021-06-07 04:32:53,586 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,591 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2021-06-07 04:32:53,595 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,603 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 7 [2021-06-07 04:32:53,605 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:53,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:53,611 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 16 [2021-06-07 04:32:53,618 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:53,659 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:32:53,664 INFO L550 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-1 vars, End of recursive call: and 3 xjuncts. [2021-06-07 04:32:53,664 INFO L247 ElimStorePlain]: Needed 9 recursive calls to eliminate 5 variables, input treesize:368, output treesize:25 [2021-06-07 04:32:53,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:53,714 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [129335354] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:53,714 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:32:53,714 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 9] total 17 [2021-06-07 04:32:53,714 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [548047396] [2021-06-07 04:32:53,715 INFO L462 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-06-07 04:32:53,715 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:53,715 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-06-07 04:32:53,715 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=243, Unknown=0, NotChecked=0, Total=306 [2021-06-07 04:32:53,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:53,716 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:53,716 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 2.5555555555555554) internal successors, (46), 17 states have internal predecessors, (46), 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) [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:53,716 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:54,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-06-07 04:32:54,620 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:32:54,621 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:54,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:54,621 INFO L82 PathProgramCache]: Analyzing trace with hash 1301026213, now seen corresponding path program 5 times [2021-06-07 04:32:54,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:54,622 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [151948664] [2021-06-07 04:32:54,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:54,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:54,691 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:54,691 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [151948664] [2021-06-07 04:32:54,691 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [151948664] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:54,692 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1734716302] [2021-06-07 04:32:54,692 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 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 [2021-06-07 04:32:54,734 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-06-07 04:32:54,735 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:32:54,735 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 9 conjunts are in the unsatisfiable core [2021-06-07 04:32:54,736 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:54,873 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:54,874 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1734716302] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:54,874 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:32:54,874 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 17 [2021-06-07 04:32:54,874 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75037078] [2021-06-07 04:32:54,874 INFO L462 AbstractCegarLoop]: Interpolant automaton has 18 states [2021-06-07 04:32:54,875 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:54,875 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2021-06-07 04:32:54,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=240, Unknown=0, NotChecked=0, Total=306 [2021-06-07 04:32:54,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:54,875 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:54,875 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 18 states, 18 states have (on average 2.611111111111111) internal successors, (47), 17 states have internal predecessors, (47), 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) [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2021-06-07 04:32:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:55,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:32:55,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:32:55,512 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:32:55,513 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:55,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:55,513 INFO L82 PathProgramCache]: Analyzing trace with hash -1144205727, now seen corresponding path program 6 times [2021-06-07 04:32:55,513 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:55,513 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [993721167] [2021-06-07 04:32:55,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:55,579 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:55,579 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [993721167] [2021-06-07 04:32:55,579 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [993721167] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:55,579 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1963085259] [2021-06-07 04:32:55,579 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:32:55,615 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2021-06-07 04:32:55,615 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:32:55,616 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 9 conjunts are in the unsatisfiable core [2021-06-07 04:32:55,617 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:55,701 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:55,701 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1963085259] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:55,701 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:32:55,701 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 12 [2021-06-07 04:32:55,701 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327712528] [2021-06-07 04:32:55,702 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-06-07 04:32:55,702 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:32:55,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-06-07 04:32:55,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2021-06-07 04:32:55,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:55,702 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:32:55,702 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 2.75) internal successors, (33), 12 states have internal predecessors, (33), 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) [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:32:55,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:32:55,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:32:55,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:32:56,088 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:32:56,089 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:32:56,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:32:56,089 INFO L82 PathProgramCache]: Analyzing trace with hash -1267949821, now seen corresponding path program 7 times [2021-06-07 04:32:56,089 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:32:56,089 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492549548] [2021-06-07 04:32:56,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:32:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:56,773 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 55 [2021-06-07 04:32:56,898 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:32:56,898 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:32:56,898 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1492549548] [2021-06-07 04:32:56,898 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1492549548] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:32:56,898 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [30831814] [2021-06-07 04:32:56,898 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:32:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:32:56,940 INFO L263 TraceCheckSpWp]: Trace formula consists of 76 conjuncts, 32 conjunts are in the unsatisfiable core [2021-06-07 04:32:56,941 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:32:57,394 WARN L205 SmtUtils]: Spent 143.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2021-06-07 04:32:58,382 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 149 DAG size of output: 137 [2021-06-07 04:32:58,848 WARN L205 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 140 [2021-06-07 04:32:59,192 INFO L446 ElimStorePlain]: Different costs {6=[v_prenex_40, v_prenex_44], 10=[v_prenex_50, A, v_prenex_42, v_prenex_46, v_prenex_38, v_prenex_48]} [2021-06-07 04:32:59,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,217 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 10 [2021-06-07 04:32:59,222 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:59,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,238 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,240 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 16 [2021-06-07 04:32:59,242 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:59,641 WARN L205 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 155 [2021-06-07 04:32:59,641 INFO L628 ElimStorePlain]: treesize reduction 462, result has 44.2 percent of original size [2021-06-07 04:32:59,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,657 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 16 [2021-06-07 04:32:59,659 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:59,790 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2021-06-07 04:32:59,791 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:32:59,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,801 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,804 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 16 [2021-06-07 04:32:59,806 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-07 04:32:59,921 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 133 [2021-06-07 04:32:59,922 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:32:59,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,932 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:32:59,934 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:32:59,934 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 16 [2021-06-07 04:32:59,936 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:00,029 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:33:00,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,041 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:33:00,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,042 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 16 [2021-06-07 04:33:00,044 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:00,138 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:33:00,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,146 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:33:00,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,148 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 16 [2021-06-07 04:33:00,150 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:00,239 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:33:00,246 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:33:00,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,249 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 16 [2021-06-07 04:33:00,250 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:00,328 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:33:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:00,336 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:33:00,337 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 16 [2021-06-07 04:33:00,338 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:00,404 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:33:00,414 INFO L550 ElimStorePlain]: Start of recursive call 1: 16 dim-0 vars, 8 dim-1 vars, End of recursive call: and 5 xjuncts. [2021-06-07 04:33:00,414 INFO L247 ElimStorePlain]: Needed 10 recursive calls to eliminate 24 variables, input treesize:897, output treesize:36 [2021-06-07 04:33:00,486 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:33:00,487 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [30831814] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:33:00,487 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:33:00,487 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 11] total 21 [2021-06-07 04:33:00,487 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2064679289] [2021-06-07 04:33:00,487 INFO L462 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-06-07 04:33:00,487 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:33:00,488 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-06-07 04:33:00,488 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=385, Unknown=0, NotChecked=0, Total=462 [2021-06-07 04:33:00,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:33:00,488 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:33:00,488 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 2.4545454545454546) internal successors, (54), 21 states have internal predecessors, (54), 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) [2021-06-07 04:33:00,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:33:00,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:33:00,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:33:00,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:33:00,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:33:00,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:33:00,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:33:00,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:33:00,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:33:00,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:33:01,117 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 44 [2021-06-07 04:33:01,714 WARN L205 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 127 DAG size of output: 88 [2021-06-07 04:33:02,212 WARN L205 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 91 [2021-06-07 04:33:02,542 WARN L205 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 143 [2021-06-07 04:33:02,736 WARN L205 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2021-06-07 04:33:02,995 WARN L205 SmtUtils]: Spent 206.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 76 [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:33:03,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:33:03,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2021-06-07 04:33:03,272 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable43 [2021-06-07 04:33:03,273 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:33:03,273 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:33:03,273 INFO L82 PathProgramCache]: Analyzing trace with hash 73060133, now seen corresponding path program 8 times [2021-06-07 04:33:03,273 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:33:03,273 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [60423029] [2021-06-07 04:33:03,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:33:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:33:03,360 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:33:03,361 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:33:03,361 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [60423029] [2021-06-07 04:33:03,361 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [60423029] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:33:03,361 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2107820026] [2021-06-07 04:33:03,361 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 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:33:03,414 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-07 04:33:03,414 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:33:03,414 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 11 conjunts are in the unsatisfiable core [2021-06-07 04:33:03,418 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:33:03,581 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:33:03,581 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2107820026] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:33:03,581 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:33:03,581 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 21 [2021-06-07 04:33:03,581 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105679057] [2021-06-07 04:33:03,582 INFO L462 AbstractCegarLoop]: Interpolant automaton has 22 states [2021-06-07 04:33:03,582 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:33:03,582 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2021-06-07 04:33:03,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=366, Unknown=0, NotChecked=0, Total=462 [2021-06-07 04:33:03,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:33:03,583 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:33:03,583 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 22 states, 22 states have (on average 2.5) internal successors, (55), 21 states have internal predecessors, (55), 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) [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:33:03,583 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2021-06-07 04:33:03,584 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:33:04,573 WARN L205 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 70 [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:33:04,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:33:04,885 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable82,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:33:04,885 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:33:04,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:33:04,886 INFO L82 PathProgramCache]: Analyzing trace with hash -1963230845, now seen corresponding path program 9 times [2021-06-07 04:33:04,886 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:33:04,886 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34507759] [2021-06-07 04:33:04,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:33:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:33:05,616 WARN L205 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 98 DAG size of output: 64 [2021-06-07 04:33:05,820 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 64 [2021-06-07 04:33:06,119 WARN L205 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 105 DAG size of output: 78 [2021-06-07 04:33:06,254 WARN L205 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 52 [2021-06-07 04:33:06,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 1 proven. 31 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:33:06,408 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:33:06,408 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34507759] [2021-06-07 04:33:06,408 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [34507759] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:33:06,408 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1565996367] [2021-06-07 04:33:06,409 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 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:33:06,448 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 5 check-sat command(s) [2021-06-07 04:33:06,448 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:33:06,449 WARN L261 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 43 conjunts are in the unsatisfiable core [2021-06-07 04:33:06,451 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:33:07,440 WARN L205 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 89 [2021-06-07 04:33:08,127 WARN L205 SmtUtils]: Spent 387.00 ms on a formula simplification that was a NOOP. DAG size: 229 [2021-06-07 04:33:09,629 WARN L205 SmtUtils]: Spent 892.00 ms on a formula simplification. DAG size of input: 256 DAG size of output: 235 [2021-06-07 04:33:11,312 WARN L205 SmtUtils]: Spent 1.03 s on a formula simplification. DAG size of input: 474 DAG size of output: 391 [2021-06-07 04:33:15,090 WARN L205 SmtUtils]: Spent 2.82 s on a formula simplification that was a NOOP. DAG size: 774 [2021-06-07 04:33:19,096 WARN L205 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 775 [2021-06-07 04:33:22,808 INFO L446 ElimStorePlain]: Different costs {15=[v_prenex_118, v_prenex_130, v_prenex_122, v_prenex_135, v_prenex_125, v_prenex_114, v_prenex_127, v_prenex_116], 21=[v_prenex_140, v_prenex_141, v_prenex_120, v_prenex_142, v_prenex_131, v_prenex_143, v_prenex_121, v_prenex_132, v_prenex_144, v_prenex_133, v_prenex_123, v_prenex_134, v_prenex_124, v_prenex_136, v_prenex_126, v_prenex_137, v_prenex_115, v_prenex_138, v_prenex_128, v_prenex_139, v_prenex_117, v_prenex_129, v_prenex_119, A]} [2021-06-07 04:33:22,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:22,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:22,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:22,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:23,098 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:33:23,099 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:33:23,099 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 55 treesize of output 95 [2021-06-07 04:33:23,108 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:23,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:23,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:23,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:23,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:23,344 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 31 [2021-06-07 04:33:23,345 INFO L354 Elim1Store]: treesize reduction 56, result has 49.5 percent of original size [2021-06-07 04:33:23,345 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 57 treesize of output 79 [2021-06-07 04:33:23,355 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:43,337 WARN L205 SmtUtils]: Spent 19.98 s on a formula simplification. DAG size of input: 940 DAG size of output: 927 [2021-06-07 04:33:43,339 INFO L628 ElimStorePlain]: treesize reduction 62, result has 98.8 percent of original size [2021-06-07 04:33:43,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,598 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-06-07 04:33:43,598 INFO L354 Elim1Store]: treesize reduction 52, result has 53.2 percent of original size [2021-06-07 04:33:43,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 51 treesize of output 83 [2021-06-07 04:33:43,605 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:43,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:43,829 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 [2021-06-07 04:33:43,829 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:33:43,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 46 treesize of output 88 [2021-06-07 04:33:43,852 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:50,309 WARN L205 SmtUtils]: Spent 6.46 s on a formula simplification that was a NOOP. DAG size: 927 [2021-06-07 04:33:50,310 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:33:50,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,587 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 [2021-06-07 04:33:50,588 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:33:50,588 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 46 treesize of output 92 [2021-06-07 04:33:50,600 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-07 04:33:50,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:33:50,841 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:33:50,842 INFO L354 Elim1Store]: treesize reduction 28, result has 74.8 percent of original size [2021-06-07 04:33:50,842 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 48 treesize of output 104 [2021-06-07 04:33:50,874 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:03,542 WARN L205 SmtUtils]: Spent 12.67 s on a formula simplification. DAG size of input: 923 DAG size of output: 916 [2021-06-07 04:34:03,543 INFO L628 ElimStorePlain]: treesize reduction 57, result has 98.9 percent of original size [2021-06-07 04:34:03,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,812 WARN L205 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:34:03,813 INFO L354 Elim1Store]: treesize reduction 36, result has 67.6 percent of original size [2021-06-07 04:34:03,813 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 42 treesize of output 96 [2021-06-07 04:34:03,853 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:03,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:03,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:04,116 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2021-06-07 04:34:04,117 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:34:04,117 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 47 treesize of output 91 [2021-06-07 04:34:04,128 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:10,323 WARN L205 SmtUtils]: Spent 6.19 s on a formula simplification that was a NOOP. DAG size: 912 [2021-06-07 04:34:10,323 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:34:10,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,593 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 34 [2021-06-07 04:34:10,594 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:34:10,594 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 53 treesize of output 87 [2021-06-07 04:34:10,607 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:10,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:10,715 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:34:10,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 51 treesize of output 1 [2021-06-07 04:34:10,716 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:16,713 WARN L205 SmtUtils]: Spent 6.00 s on a formula simplification that was a NOOP. DAG size: 903 [2021-06-07 04:34:16,714 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:34:16,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:16,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:16,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:16,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:16,998 WARN L205 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:34:16,998 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:34:16,998 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 59 treesize of output 103 [2021-06-07 04:34:17,020 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:17,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:17,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:17,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:17,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:17,145 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:34:17,145 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 57 treesize of output 1 [2021-06-07 04:34:17,146 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:28,917 WARN L205 SmtUtils]: Spent 11.77 s on a formula simplification. DAG size of input: 902 DAG size of output: 899 [2021-06-07 04:34:28,919 INFO L628 ElimStorePlain]: treesize reduction 7, result has 99.9 percent of original size [2021-06-07 04:34:28,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:28,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,071 INFO L244 Elim1Store]: Index analysis took 105 ms [2021-06-07 04:34:29,232 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:34:29,233 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:34:29,233 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 53 treesize of output 87 [2021-06-07 04:34:29,242 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:29,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:29,492 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:34:29,492 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:34:29,492 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 48 treesize of output 100 [2021-06-07 04:34:29,524 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:35,373 WARN L205 SmtUtils]: Spent 5.85 s on a formula simplification that was a NOOP. DAG size: 895 [2021-06-07 04:34:35,373 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:34:35,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,589 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-06-07 04:34:35,589 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:34:35,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 37 treesize of output 129 [2021-06-07 04:34:35,789 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:35,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:35,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:36,017 WARN L205 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:34:36,017 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:34:36,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 4 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 42 treesize of output 92 [2021-06-07 04:34:36,034 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:41,940 WARN L205 SmtUtils]: Spent 5.91 s on a formula simplification that was a NOOP. DAG size: 886 [2021-06-07 04:34:41,941 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:34:41,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,013 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:34:42,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:34:42,241 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:34:42,242 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:34:42,242 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 103 [2021-06-07 04:34:42,260 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:42,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,330 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:34:42,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:34:42,484 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:34:42,484 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:34:42,484 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 87 [2021-06-07 04:34:42,491 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-06-07 04:34:59,927 WARN L205 SmtUtils]: Spent 17.43 s on a formula simplification. DAG size of input: 893 DAG size of output: 883 [2021-06-07 04:34:59,929 INFO L628 ElimStorePlain]: treesize reduction 46, result has 99.0 percent of original size [2021-06-07 04:34:59,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,003 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:00,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:00,107 INFO L244 Elim1Store]: Index analysis took 137 ms [2021-06-07 04:35:00,256 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 34 [2021-06-07 04:35:00,256 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:35:00,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 87 [2021-06-07 04:35:00,275 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:00,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:00,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:00,403 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:35:00,403 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 1 [2021-06-07 04:35:00,404 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:11,798 WARN L205 SmtUtils]: Spent 11.39 s on a formula simplification. DAG size of input: 883 DAG size of output: 874 [2021-06-07 04:35:11,800 INFO L628 ElimStorePlain]: treesize reduction 34, result has 99.3 percent of original size [2021-06-07 04:35:11,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:11,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:11,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:11,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:11,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:11,917 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:12,103 WARN L205 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:35:12,103 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:35:12,103 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 69 treesize of output 103 [2021-06-07 04:35:12,125 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:12,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:12,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:12,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:12,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:12,206 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:12,235 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:35:12,236 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 67 treesize of output 1 [2021-06-07 04:35:12,236 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:28,661 WARN L205 SmtUtils]: Spent 16.42 s on a formula simplification. DAG size of input: 875 DAG size of output: 868 [2021-06-07 04:35:28,662 INFO L628 ElimStorePlain]: treesize reduction 39, result has 99.1 percent of original size [2021-06-07 04:35:28,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:28,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:28,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:28,744 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:28,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:28,790 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:28,956 WARN L205 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:35:28,956 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:35:28,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 55 treesize of output 95 [2021-06-07 04:35:28,971 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:29,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:29,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:29,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:29,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:29,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:29,189 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-06-07 04:35:29,190 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:35:29,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 55 treesize of output 135 [2021-06-07 04:35:29,411 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:40,250 WARN L205 SmtUtils]: Spent 10.84 s on a formula simplification. DAG size of input: 888 DAG size of output: 855 [2021-06-07 04:35:40,252 INFO L628 ElimStorePlain]: treesize reduction 199, result has 95.6 percent of original size [2021-06-07 04:35:40,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:40,384 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:40,552 WARN L205 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:35:40,552 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:35:40,552 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 91 [2021-06-07 04:35:40,562 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:40,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:40,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:40,780 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 31 [2021-06-07 04:35:40,780 INFO L354 Elim1Store]: treesize reduction 56, result has 49.5 percent of original size [2021-06-07 04:35:40,780 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 67 treesize of output 79 [2021-06-07 04:35:40,789 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:51,413 WARN L205 SmtUtils]: Spent 10.62 s on a formula simplification. DAG size of input: 862 DAG size of output: 849 [2021-06-07 04:35:51,415 INFO L628 ElimStorePlain]: treesize reduction 67, result has 98.5 percent of original size [2021-06-07 04:35:51,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:51,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:51,685 WARN L205 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:35:51,686 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:35:51,686 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 95 [2021-06-07 04:35:51,696 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-06-07 04:35:51,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,757 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:35:51,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:35:51,902 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-06-07 04:35:51,902 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:35:51,902 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 135 [2021-06-07 04:35:52,075 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:02,320 WARN L205 SmtUtils]: Spent 10.24 s on a formula simplification. DAG size of input: 879 DAG size of output: 836 [2021-06-07 04:36:02,321 INFO L628 ElimStorePlain]: treesize reduction 265, result has 94.1 percent of original size [2021-06-07 04:36:02,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,383 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:02,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:02,589 WARN L205 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:36:02,589 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:36:02,589 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 91 [2021-06-07 04:36:02,597 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:02,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,648 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:02,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:02,798 WARN L205 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 31 [2021-06-07 04:36:02,799 INFO L354 Elim1Store]: treesize reduction 52, result has 53.2 percent of original size [2021-06-07 04:36:02,799 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 83 [2021-06-07 04:36:02,813 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:17,908 WARN L205 SmtUtils]: Spent 15.09 s on a formula simplification. DAG size of input: 843 DAG size of output: 829 [2021-06-07 04:36:17,910 INFO L628 ElimStorePlain]: treesize reduction 64, result has 98.5 percent of original size [2021-06-07 04:36:17,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:17,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:17,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:17,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:17,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:17,980 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:18,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:18,175 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:36:18,176 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:36:18,176 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 95 [2021-06-07 04:36:18,187 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:18,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:18,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:18,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:18,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:18,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:18,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:18,401 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2021-06-07 04:36:18,401 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:36:18,401 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 135 [2021-06-07 04:36:18,530 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:23,364 WARN L205 SmtUtils]: Spent 4.83 s on a formula simplification that was a NOOP. DAG size: 817 [2021-06-07 04:36:23,364 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:36:23,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,430 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:23,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,466 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:23,644 WARN L205 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:36:23,645 INFO L354 Elim1Store]: treesize reduction 36, result has 67.6 percent of original size [2021-06-07 04:36:23,645 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 99 [2021-06-07 04:36:23,661 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:23,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:23,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:23,898 WARN L205 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2021-06-07 04:36:23,898 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:36:23,898 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 91 [2021-06-07 04:36:23,909 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:33,573 WARN L205 SmtUtils]: Spent 9.66 s on a formula simplification. DAG size of input: 817 DAG size of output: 810 [2021-06-07 04:36:33,574 INFO L628 ElimStorePlain]: treesize reduction 28, result has 99.3 percent of original size [2021-06-07 04:36:33,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:33,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:33,824 WARN L205 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-06-07 04:36:33,824 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:36:33,824 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 87 [2021-06-07 04:36:33,829 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:33,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:33,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:34,068 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:36:34,068 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:36:34,069 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 67 treesize of output 103 [2021-06-07 04:36:34,093 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:48,197 WARN L205 SmtUtils]: Spent 14.10 s on a formula simplification. DAG size of input: 818 DAG size of output: 806 [2021-06-07 04:36:48,198 INFO L628 ElimStorePlain]: treesize reduction 100, result has 97.5 percent of original size [2021-06-07 04:36:48,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:48,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:48,485 WARN L205 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:36:48,485 INFO L354 Elim1Store]: treesize reduction 28, result has 74.8 percent of original size [2021-06-07 04:36:48,485 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 107 [2021-06-07 04:36:48,517 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-06-07 04:36:48,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:36:48,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:36:48,620 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:36:48,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 1 [2021-06-07 04:36:48,621 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:01,996 WARN L205 SmtUtils]: Spent 13.37 s on a formula simplification. DAG size of input: 817 DAG size of output: 792 [2021-06-07 04:37:01,998 INFO L628 ElimStorePlain]: treesize reduction 103, result has 97.4 percent of original size [2021-06-07 04:37:02,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:02,111 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:02,238 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 31 [2021-06-07 04:37:02,238 INFO L354 Elim1Store]: treesize reduction 52, result has 53.2 percent of original size [2021-06-07 04:37:02,238 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 83 [2021-06-07 04:37:02,248 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:02,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:02,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:02,435 INFO L354 Elim1Store]: treesize reduction 78, result has 29.7 percent of original size [2021-06-07 04:37:02,435 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 57 [2021-06-07 04:37:02,437 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:11,174 WARN L205 SmtUtils]: Spent 8.74 s on a formula simplification. DAG size of input: 795 DAG size of output: 788 [2021-06-07 04:37:11,176 INFO L628 ElimStorePlain]: treesize reduction 24, result has 99.4 percent of original size [2021-06-07 04:37:11,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,246 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:11,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,285 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:11,436 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2021-06-07 04:37:11,436 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:37:11,437 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 55 treesize of output 91 [2021-06-07 04:37:11,445 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:11,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:11,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:11,676 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:37:11,676 INFO L354 Elim1Store]: treesize reduction 36, result has 67.6 percent of original size [2021-06-07 04:37:11,676 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 55 treesize of output 99 [2021-06-07 04:37:11,697 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:20,280 WARN L205 SmtUtils]: Spent 8.58 s on a formula simplification. DAG size of input: 789 DAG size of output: 780 [2021-06-07 04:37:20,281 INFO L628 ElimStorePlain]: treesize reduction 51, result has 98.6 percent of original size [2021-06-07 04:37:20,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:20,405 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:20,526 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-06-07 04:37:20,527 INFO L354 Elim1Store]: treesize reduction 56, result has 49.5 percent of original size [2021-06-07 04:37:20,527 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 79 [2021-06-07 04:37:20,534 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:20,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:20,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:20,746 WARN L205 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 [2021-06-07 04:37:20,747 INFO L354 Elim1Store]: treesize reduction 36, result has 67.6 percent of original size [2021-06-07 04:37:20,747 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 67 treesize of output 99 [2021-06-07 04:37:20,756 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:24,985 WARN L205 SmtUtils]: Spent 4.23 s on a formula simplification that was a NOOP. DAG size: 779 [2021-06-07 04:37:24,985 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:37:25,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:25,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:25,261 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 [2021-06-07 04:37:25,261 INFO L354 Elim1Store]: treesize reduction 36, result has 67.6 percent of original size [2021-06-07 04:37:25,262 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 99 [2021-06-07 04:37:25,270 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:25,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:25,350 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:25,468 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-06-07 04:37:25,468 INFO L354 Elim1Store]: treesize reduction 56, result has 49.5 percent of original size [2021-06-07 04:37:25,468 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 79 [2021-06-07 04:37:25,475 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:33,990 WARN L205 SmtUtils]: Spent 8.51 s on a formula simplification. DAG size of input: 782 DAG size of output: 777 [2021-06-07 04:37:33,991 INFO L628 ElimStorePlain]: treesize reduction 16, result has 99.6 percent of original size [2021-06-07 04:37:34,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,060 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:34,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:34,254 WARN L205 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:37:34,254 INFO L354 Elim1Store]: treesize reduction 36, result has 67.6 percent of original size [2021-06-07 04:37:34,254 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 99 [2021-06-07 04:37:34,272 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:34,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:34,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:34,476 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 39 [2021-06-07 04:37:34,476 INFO L354 Elim1Store]: treesize reduction 44, result has 60.4 percent of original size [2021-06-07 04:37:34,476 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 91 [2021-06-07 04:37:34,486 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:38,665 WARN L205 SmtUtils]: Spent 4.18 s on a formula simplification that was a NOOP. DAG size: 770 [2021-06-07 04:37:38,665 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:37:38,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:38,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,748 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:38,883 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-06-07 04:37:38,883 INFO L354 Elim1Store]: treesize reduction 56, result has 49.5 percent of original size [2021-06-07 04:37:38,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 57 treesize of output 79 [2021-06-07 04:37:38,890 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:38,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:38,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:38,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:39,086 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 [2021-06-07 04:37:39,086 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:37:39,087 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 57 treesize of output 95 [2021-06-07 04:37:39,097 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:43,244 WARN L205 SmtUtils]: Spent 4.15 s on a formula simplification that was a NOOP. DAG size: 768 [2021-06-07 04:37:43,245 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:37:43,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,309 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,320 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:43,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:43,512 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:37:43,513 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:37:43,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 69 treesize of output 103 [2021-06-07 04:37:43,525 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:43,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:43,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:43,709 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:37:43,710 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:37:43,710 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 67 treesize of output 87 [2021-06-07 04:37:43,718 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:51,831 WARN L205 SmtUtils]: Spent 8.11 s on a formula simplification. DAG size of input: 767 DAG size of output: 763 [2021-06-07 04:37:51,832 INFO L628 ElimStorePlain]: treesize reduction 15, result has 99.6 percent of original size [2021-06-07 04:37:51,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:51,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:51,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:51,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:51,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:51,928 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:52,065 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-06-07 04:37:52,065 INFO L354 Elim1Store]: treesize reduction 52, result has 53.2 percent of original size [2021-06-07 04:37:52,065 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 83 [2021-06-07 04:37:52,070 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-06-07 04:37:52,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:52,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:52,123 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:37:52,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:52,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:37:52,283 WARN L205 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:37:52,284 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:37:52,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 103 [2021-06-07 04:37:52,306 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:00,172 WARN L205 SmtUtils]: Spent 7.87 s on a formula simplification. DAG size of input: 761 DAG size of output: 756 [2021-06-07 04:38:00,174 INFO L628 ElimStorePlain]: treesize reduction 76, result has 97.8 percent of original size [2021-06-07 04:38:00,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:00,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,257 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:00,397 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 34 [2021-06-07 04:38:00,397 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:38:00,397 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 87 [2021-06-07 04:38:00,423 INFO L550 ElimStorePlain]: Start of recursive call 56: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:00,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:00,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:00,505 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:38:00,506 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 57 treesize of output 1 [2021-06-07 04:38:00,506 INFO L550 ElimStorePlain]: Start of recursive call 57: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:08,086 WARN L205 SmtUtils]: Spent 7.58 s on a formula simplification. DAG size of input: 756 DAG size of output: 747 [2021-06-07 04:38:08,088 INFO L628 ElimStorePlain]: treesize reduction 34, result has 99.0 percent of original size [2021-06-07 04:38:08,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,158 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:08,192 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:08,353 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:38:08,353 INFO L354 Elim1Store]: treesize reduction 28, result has 74.8 percent of original size [2021-06-07 04:38:08,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 107 [2021-06-07 04:38:08,381 INFO L550 ElimStorePlain]: Start of recursive call 58: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:08,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:08,446 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:08,466 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:38:08,466 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 57 treesize of output 1 [2021-06-07 04:38:08,467 INFO L550 ElimStorePlain]: Start of recursive call 59: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:15,690 WARN L205 SmtUtils]: Spent 7.22 s on a formula simplification. DAG size of input: 739 DAG size of output: 732 [2021-06-07 04:38:15,691 INFO L628 ElimStorePlain]: treesize reduction 19, result has 99.4 percent of original size [2021-06-07 04:38:15,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:15,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:15,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:15,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:15,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:15,753 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:15,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:15,931 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 41 [2021-06-07 04:38:15,932 INFO L354 Elim1Store]: treesize reduction 32, result has 71.2 percent of original size [2021-06-07 04:38:15,932 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 103 [2021-06-07 04:38:15,948 INFO L550 ElimStorePlain]: Start of recursive call 60: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:15,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:16,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:16,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:16,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:16,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:16,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:16,182 WARN L205 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 36 [2021-06-07 04:38:16,183 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:38:16,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 59 treesize of output 87 [2021-06-07 04:38:16,192 INFO L550 ElimStorePlain]: Start of recursive call 61: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:19,736 WARN L205 SmtUtils]: Spent 3.54 s on a formula simplification that was a NOOP. DAG size: 726 [2021-06-07 04:38:19,737 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:38:19,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:19,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:19,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:19,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:19,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:19,829 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:19,963 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 34 [2021-06-07 04:38:19,963 INFO L354 Elim1Store]: treesize reduction 48, result has 56.8 percent of original size [2021-06-07 04:38:19,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 87 [2021-06-07 04:38:19,974 INFO L550 ElimStorePlain]: Start of recursive call 62: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:20,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:20,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:20,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:20,029 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:20,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:20,053 INFO L354 Elim1Store]: treesize reduction 110, result has 0.9 percent of original size [2021-06-07 04:38:20,053 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 1 [2021-06-07 04:38:20,054 INFO L550 ElimStorePlain]: Start of recursive call 63: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:26,729 WARN L205 SmtUtils]: Spent 6.67 s on a formula simplification. DAG size of input: 721 DAG size of output: 717 [2021-06-07 04:38:26,730 INFO L628 ElimStorePlain]: treesize reduction 15, result has 99.5 percent of original size [2021-06-07 04:38:26,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:26,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:26,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:26,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:26,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:26,794 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:26,945 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 [2021-06-07 04:38:26,946 INFO L354 Elim1Store]: treesize reduction 40, result has 64.0 percent of original size [2021-06-07 04:38:26,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 63 treesize of output 95 [2021-06-07 04:38:26,955 INFO L550 ElimStorePlain]: Start of recursive call 64: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:26,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:26,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:26,995 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:38:27,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:27,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:38:27,143 WARN L205 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 43 [2021-06-07 04:38:27,144 INFO L354 Elim1Store]: treesize reduction 28, result has 74.8 percent of original size [2021-06-07 04:38:27,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 4 disjoint index pairs (out of 21 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 65 treesize of output 107 [2021-06-07 04:38:27,166 INFO L550 ElimStorePlain]: Start of recursive call 65: End of recursive call: and 1 xjuncts. [2021-06-07 04:38:33,545 WARN L205 SmtUtils]: Spent 6.38 s on a formula simplification. DAG size of input: 707 DAG size of output: 700 [2021-06-07 04:38:33,546 INFO L628 ElimStorePlain]: treesize reduction 57, result has 98.0 percent of original size [2021-06-07 04:38:34,266 INFO L550 ElimStorePlain]: Start of recursive call 1: 65 dim-0 vars, 32 dim-1 vars, End of recursive call: and 59 xjuncts. [2021-06-07 04:38:34,266 INFO L247 ElimStorePlain]: Needed 65 recursive calls to eliminate 97 variables, input treesize:5193, output treesize:3124 [2021-06-07 04:38:35,077 WARN L205 SmtUtils]: Spent 521.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 41 [2021-06-07 04:38:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:38:35,166 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1565996367] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:38:35,168 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:38:35,168 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 17] total 28 [2021-06-07 04:38:35,169 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [271639934] [2021-06-07 04:38:35,169 INFO L462 AbstractCegarLoop]: Interpolant automaton has 29 states [2021-06-07 04:38:35,169 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:38:35,169 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-06-07 04:38:35,169 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=713, Unknown=0, NotChecked=0, Total=812 [2021-06-07 04:38:35,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:38:35,169 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:38:35,170 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 2.103448275862069) internal successors, (61), 28 states have internal predecessors, (61), 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) [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:38:35,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:38:36,545 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 53 [2021-06-07 04:38:37,038 WARN L205 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 55 [2021-06-07 04:38:37,315 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 56 [2021-06-07 04:38:39,118 WARN L205 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 224 DAG size of output: 93 [2021-06-07 04:38:44,189 WARN L205 SmtUtils]: Spent 4.74 s on a formula simplification. DAG size of input: 420 DAG size of output: 163 [2021-06-07 04:38:48,095 WARN L205 SmtUtils]: Spent 3.72 s on a formula simplification. DAG size of input: 231 DAG size of output: 94 [2021-06-07 04:38:49,811 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 293 DAG size of output: 241 [2021-06-07 04:38:52,234 WARN L205 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 795 DAG size of output: 400 [2021-06-07 04:39:00,685 WARN L205 SmtUtils]: Spent 7.91 s on a formula simplification. DAG size of input: 808 DAG size of output: 782 [2021-06-07 04:39:04,136 WARN L205 SmtUtils]: Spent 3.13 s on a formula simplification. DAG size of input: 811 DAG size of output: 398 [2021-06-07 04:39:08,704 WARN L205 SmtUtils]: Spent 3.75 s on a formula simplification that was a NOOP. DAG size: 778 [2021-06-07 04:39:14,372 WARN L205 SmtUtils]: Spent 5.49 s on a formula simplification. DAG size of input: 224 DAG size of output: 120 [2021-06-07 04:39:17,672 WARN L205 SmtUtils]: Spent 3.03 s on a formula simplification. DAG size of input: 420 DAG size of output: 282 [2021-06-07 04:39:23,788 WARN L205 SmtUtils]: Spent 5.97 s on a formula simplification. DAG size of input: 241 DAG size of output: 120 [2021-06-07 04:39:25,186 WARN L205 SmtUtils]: Spent 975.00 ms on a formula simplification. DAG size of input: 310 DAG size of output: 241 [2021-06-07 04:39:28,480 WARN L205 SmtUtils]: Spent 2.95 s on a formula simplification. DAG size of input: 820 DAG size of output: 401 [2021-06-07 04:39:29,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:39:29,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:39:29,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:39:29,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:39:29,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-06-07 04:39:29,493 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable83,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:39:29,493 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:39:29,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:39:29,494 INFO L82 PathProgramCache]: Analyzing trace with hash 1922894245, now seen corresponding path program 10 times [2021-06-07 04:39:29,494 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:39:29,494 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [242638467] [2021-06-07 04:39:29,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:39:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:39:29,617 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:39:29,617 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:39:29,617 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [242638467] [2021-06-07 04:39:29,617 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [242638467] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:39:29,617 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1999146372] [2021-06-07 04:39:29,617 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 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:39:29,656 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-06-07 04:39:29,657 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:39:29,657 INFO L263 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 13 conjunts are in the unsatisfiable core [2021-06-07 04:39:29,666 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:39:29,861 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 25 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:39:29,862 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1999146372] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:39:29,862 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:39:29,862 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 25 [2021-06-07 04:39:29,862 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302295636] [2021-06-07 04:39:29,862 INFO L462 AbstractCegarLoop]: Interpolant automaton has 26 states [2021-06-07 04:39:29,862 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:39:29,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2021-06-07 04:39:29,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=518, Unknown=0, NotChecked=0, Total=650 [2021-06-07 04:39:29,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:39:29,863 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:39:29,863 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 26 states, 26 states have (on average 2.423076923076923) internal successors, (63), 25 states have internal predecessors, (63), 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) [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-06-07 04:39:29,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:39:31,242 WARN L205 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 139 [2021-06-07 04:39:32,057 WARN L205 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 105 [2021-06-07 04:39:32,369 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 74 [2021-06-07 04:39:32,613 WARN L205 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 56 [2021-06-07 04:39:32,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:39:32,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-06-07 04:39:32,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-07 04:39:32,888 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1340,12 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:39:32,889 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:39:32,889 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:39:32,889 INFO L82 PathProgramCache]: Analyzing trace with hash 168121603, now seen corresponding path program 11 times [2021-06-07 04:39:32,889 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:39:32,889 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [869147755] [2021-06-07 04:39:32,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:39:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:39:33,768 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 39 [2021-06-07 04:39:33,990 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 55 [2021-06-07 04:39:34,400 WARN L205 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 79 [2021-06-07 04:39:34,753 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 89 [2021-06-07 04:39:35,133 WARN L205 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 106 [2021-06-07 04:39:35,374 WARN L205 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 70 [2021-06-07 04:39:35,643 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:39:35,643 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:39:35,643 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [869147755] [2021-06-07 04:39:35,643 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [869147755] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:39:35,643 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1099571195] [2021-06-07 04:39:35,643 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:39:35,680 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2021-06-07 04:39:35,680 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:39:35,681 WARN L261 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 49 conjunts are in the unsatisfiable core [2021-06-07 04:39:35,683 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:39:40,486 WARN L205 SmtUtils]: Spent 3.75 s on a formula simplification that was a NOOP. DAG size: 160 [2021-06-07 04:39:50,680 WARN L205 SmtUtils]: Spent 6.35 s on a formula simplification. DAG size of input: 724 DAG size of output: 690 [2021-06-07 04:39:57,000 WARN L205 SmtUtils]: Spent 5.40 s on a formula simplification. DAG size of input: 730 DAG size of output: 694 [2021-06-07 04:40:04,095 WARN L205 SmtUtils]: Spent 6.01 s on a formula simplification. DAG size of input: 735 DAG size of output: 697 [2021-06-07 04:40:11,638 WARN L205 SmtUtils]: Spent 6.24 s on a formula simplification. DAG size of input: 739 DAG size of output: 699 [2021-06-07 04:40:12,611 INFO L446 ElimStorePlain]: Different costs {15=[v_prenex_307, v_prenex_321], 21=[v_prenex_361, v_prenex_341, v_prenex_343, v_prenex_300, v_prenex_345, v_prenex_323, v_prenex_302, v_prenex_325, v_prenex_347, v_prenex_304, v_prenex_339, v_prenex_317, v_prenex_319, v_prenex_351, v_prenex_353, v_prenex_331, v_prenex_311, v_prenex_355, v_prenex_333, v_prenex_357, v_prenex_335, v_prenex_313, v_prenex_359, v_prenex_315, v_prenex_337, v_prenex_327, v_prenex_349, A, v_prenex_329, v_prenex_309]} [2021-06-07 04:40:12,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,706 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:12,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,744 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:12,749 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 22 [2021-06-07 04:40:12,750 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:12,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,833 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:12,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:12,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 22 [2021-06-07 04:40:12,840 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:19,975 WARN L205 SmtUtils]: Spent 7.13 s on a formula simplification. DAG size of input: 977 DAG size of output: 801 [2021-06-07 04:40:19,977 INFO L628 ElimStorePlain]: treesize reduction 2731, result has 44.2 percent of original size [2021-06-07 04:40:19,977 INFO L518 ElimStorePlain]: Eliminatee v_prenex_321 vanished before elimination [2021-06-07 04:40:20,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,025 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:20,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:20,029 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 22 [2021-06-07 04:40:20,031 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:21,394 WARN L205 SmtUtils]: Spent 1.36 s on a formula simplification that was a NOOP. DAG size: 782 [2021-06-07 04:40:21,395 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:21,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,441 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:21,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:21,444 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 22 [2021-06-07 04:40:21,446 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:22,761 WARN L205 SmtUtils]: Spent 1.31 s on a formula simplification that was a NOOP. DAG size: 766 [2021-06-07 04:40:22,762 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:22,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:22,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:22,813 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:22,814 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:22,816 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:24,087 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 747 [2021-06-07 04:40:24,087 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:24,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,126 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:24,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,129 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:24,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:24,137 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:24,139 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:25,360 WARN L205 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 728 [2021-06-07 04:40:25,361 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:25,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:25,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,404 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:25,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:25,410 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:25,412 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:26,584 WARN L205 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 708 [2021-06-07 04:40:26,585 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:26,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:26,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:26,632 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:26,634 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:27,786 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 691 [2021-06-07 04:40:27,787 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:27,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,830 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:27,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:27,834 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:27,836 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:28,966 WARN L205 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 674 [2021-06-07 04:40:28,966 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:28,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:29,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:29,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:29,014 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:30,065 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 655 [2021-06-07 04:40:30,066 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:30,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:30,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:30,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:30,123 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:30,124 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:31,177 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 636 [2021-06-07 04:40:31,177 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:31,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:31,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,222 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:31,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:31,224 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 22 [2021-06-07 04:40:31,226 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:32,282 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 616 [2021-06-07 04:40:32,282 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:32,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,323 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:32,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:32,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:32,327 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:33,300 WARN L205 SmtUtils]: Spent 972.00 ms on a formula simplification that was a NOOP. DAG size: 597 [2021-06-07 04:40:33,301 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:33,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,342 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:33,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:33,353 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:33,354 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:34,333 WARN L205 SmtUtils]: Spent 978.00 ms on a formula simplification that was a NOOP. DAG size: 578 [2021-06-07 04:40:34,334 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:34,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:34,374 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:34,375 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:34,377 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:35,292 WARN L205 SmtUtils]: Spent 914.00 ms on a formula simplification that was a NOOP. DAG size: 560 [2021-06-07 04:40:35,292 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:35,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,334 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:35,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,337 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:35,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:35,339 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 22 [2021-06-07 04:40:35,341 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:36,186 WARN L205 SmtUtils]: Spent 844.00 ms on a formula simplification that was a NOOP. DAG size: 540 [2021-06-07 04:40:36,187 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:36,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,217 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:36,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:36,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:36,225 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 5 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 22 [2021-06-07 04:40:36,227 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:37,061 WARN L205 SmtUtils]: Spent 833.00 ms on a formula simplification that was a NOOP. DAG size: 521 [2021-06-07 04:40:37,061 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:37,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,100 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:37,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:37,103 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:37,920 WARN L205 SmtUtils]: Spent 815.00 ms on a formula simplification that was a NOOP. DAG size: 502 [2021-06-07 04:40:37,920 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:37,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:37,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:37,956 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 22 [2021-06-07 04:40:37,958 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:38,737 WARN L205 SmtUtils]: Spent 778.00 ms on a formula simplification that was a NOOP. DAG size: 483 [2021-06-07 04:40:38,737 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:38,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,788 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:38,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:38,790 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:38,791 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:39,543 WARN L205 SmtUtils]: Spent 751.00 ms on a formula simplification that was a NOOP. DAG size: 464 [2021-06-07 04:40:39,544 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:39,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:39,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:39,576 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 22 [2021-06-07 04:40:39,578 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:40,286 WARN L205 SmtUtils]: Spent 708.00 ms on a formula simplification that was a NOOP. DAG size: 446 [2021-06-07 04:40:40,290 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:40,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,313 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:40,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:40,321 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 22 [2021-06-07 04:40:40,323 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:40,985 WARN L205 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 427 [2021-06-07 04:40:40,986 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:41,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,009 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:41,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:41,019 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:41,671 WARN L205 SmtUtils]: Spent 651.00 ms on a formula simplification that was a NOOP. DAG size: 408 [2021-06-07 04:40:41,671 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:41,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:41,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:41,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:41,708 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:42,315 WARN L205 SmtUtils]: Spent 606.00 ms on a formula simplification that was a NOOP. DAG size: 389 [2021-06-07 04:40:42,315 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:42,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,356 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:42,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,365 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:42,366 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:42,936 WARN L205 SmtUtils]: Spent 569.00 ms on a formula simplification that was a NOOP. DAG size: 371 [2021-06-07 04:40:42,936 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:42,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,970 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:42,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:42,972 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:42,974 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:43,521 WARN L205 SmtUtils]: Spent 546.00 ms on a formula simplification that was a NOOP. DAG size: 352 [2021-06-07 04:40:43,521 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:43,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:43,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:43,548 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:43,549 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:44,055 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 333 [2021-06-07 04:40:44,056 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:44,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:44,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 22 [2021-06-07 04:40:44,085 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:44,563 WARN L205 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 315 [2021-06-07 04:40:44,563 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:44,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:44,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:44,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 22 [2021-06-07 04:40:44,593 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:45,057 WARN L205 SmtUtils]: Spent 463.00 ms on a formula simplification that was a NOOP. DAG size: 297 [2021-06-07 04:40:45,057 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:45,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:45,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:45,085 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:45,522 WARN L205 SmtUtils]: Spent 436.00 ms on a formula simplification that was a NOOP. DAG size: 279 [2021-06-07 04:40:45,522 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:45,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:45,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 22 [2021-06-07 04:40:45,548 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:45,945 WARN L205 SmtUtils]: Spent 396.00 ms on a formula simplification that was a NOOP. DAG size: 260 [2021-06-07 04:40:45,945 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:45,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:40:45,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:40:45,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 22 [2021-06-07 04:40:45,970 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-06-07 04:40:46,338 WARN L205 SmtUtils]: Spent 367.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2021-06-07 04:40:46,338 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-06-07 04:40:46,369 INFO L550 ElimStorePlain]: Start of recursive call 1: 64 dim-0 vars, 32 dim-1 vars, End of recursive call: and 9 xjuncts. [2021-06-07 04:40:46,369 INFO L247 ElimStorePlain]: Needed 33 recursive calls to eliminate 96 variables, input treesize:4991, output treesize:64 [2021-06-07 04:40:46,511 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:40:46,512 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1099571195] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:40:46,512 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:40:46,512 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15] total 28 [2021-06-07 04:40:46,512 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2022541008] [2021-06-07 04:40:46,512 INFO L462 AbstractCegarLoop]: Interpolant automaton has 29 states [2021-06-07 04:40:46,512 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:40:46,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-06-07 04:40:46,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=706, Unknown=0, NotChecked=0, Total=812 [2021-06-07 04:40:46,513 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:40:46,513 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:40:46,513 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 2.3793103448275863) internal successors, (69), 28 states have internal predecessors, (69), 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) [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:40:46,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:40:46,514 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:40:46,514 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-06-07 04:40:46,514 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-07 04:40:46,514 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:40:49,725 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 63 [2021-06-07 04:40:50,776 WARN L205 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 105 [2021-06-07 04:40:51,430 WARN L205 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 87 [2021-06-07 04:40:59,243 WARN L205 SmtUtils]: Spent 7.24 s on a formula simplification. DAG size of input: 299 DAG size of output: 184 [2021-06-07 04:41:07,392 WARN L205 SmtUtils]: Spent 7.39 s on a formula simplification. DAG size of input: 321 DAG size of output: 187 [2021-06-07 04:41:13,526 WARN L205 SmtUtils]: Spent 5.77 s on a formula simplification. DAG size of input: 753 DAG size of output: 696 [2021-06-07 04:41:18,637 WARN L205 SmtUtils]: Spent 4.69 s on a formula simplification. DAG size of input: 736 DAG size of output: 701 [2021-06-07 04:41:25,300 WARN L205 SmtUtils]: Spent 6.24 s on a formula simplification. DAG size of input: 729 DAG size of output: 703 [2021-06-07 04:41:29,023 WARN L205 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 708 [2021-06-07 04:41:31,576 WARN L205 SmtUtils]: Spent 2.05 s on a formula simplification. DAG size of input: 707 DAG size of output: 354 [2021-06-07 04:41:31,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:41:31,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:41:31,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-07 04:41:31,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-06-07 04:41:32,169 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1341 [2021-06-07 04:41:32,169 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:41:32,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:41:32,170 INFO L82 PathProgramCache]: Analyzing trace with hash 1453196581, now seen corresponding path program 12 times [2021-06-07 04:41:32,170 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:41:32,170 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1857724631] [2021-06-07 04:41:32,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:41:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:41:32,330 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 36 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:41:32,330 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:41:32,330 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1857724631] [2021-06-07 04:41:32,330 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1857724631] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:41:32,330 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [756088600] [2021-06-07 04:41:32,330 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:41:32,372 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2021-06-07 04:41:32,372 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-07 04:41:32,372 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 15 conjunts are in the unsatisfiable core [2021-06-07 04:41:32,373 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:41:32,608 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 36 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:41:32,608 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [756088600] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:41:32,608 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-07 04:41:32,608 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 29 [2021-06-07 04:41:32,608 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079918801] [2021-06-07 04:41:32,609 INFO L462 AbstractCegarLoop]: Interpolant automaton has 30 states [2021-06-07 04:41:32,609 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-07 04:41:32,609 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2021-06-07 04:41:32,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=174, Invalid=696, Unknown=0, NotChecked=0, Total=870 [2021-06-07 04:41:32,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:41:32,610 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-06-07 04:41:32,610 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 30 states, 30 states have (on average 2.3666666666666667) internal successors, (71), 29 states have internal predecessors, (71), 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) [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-06-07 04:41:32,610 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-06-07 04:41:34,148 WARN L205 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 120 [2021-06-07 04:41:35,149 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-06-07 04:41:35,771 WARN L205 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 86 [2021-06-07 04:41:36,605 WARN L205 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 122 [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2021-06-07 04:41:38,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2021-06-07 04:41:38,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-06-07 04:41:38,404 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1494,14 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:41:38,404 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-07 04:41:38,405 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-07 04:41:38,405 INFO L82 PathProgramCache]: Analyzing trace with hash 538276227, now seen corresponding path program 13 times [2021-06-07 04:41:38,405 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-07 04:41:38,405 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526223715] [2021-06-07 04:41:38,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-07 04:41:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:41:39,535 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 58 [2021-06-07 04:41:40,279 WARN L205 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 91 [2021-06-07 04:41:41,000 WARN L205 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 129 [2021-06-07 04:41:41,737 WARN L205 SmtUtils]: Spent 615.00 ms on a formula simplification. DAG size of input: 204 DAG size of output: 136 [2021-06-07 04:41:42,648 WARN L205 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 227 DAG size of output: 171 [2021-06-07 04:41:43,222 WARN L205 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 119 [2021-06-07 04:41:43,494 WARN L205 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 74 [2021-06-07 04:41:43,649 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 54 [2021-06-07 04:41:43,837 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 9 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-07 04:41:43,838 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-07 04:41:43,838 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526223715] [2021-06-07 04:41:43,838 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1526223715] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-07 04:41:43,838 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2118316375] [2021-06-07 04:41:43,838 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:41:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-07 04:41:43,882 WARN L261 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 56 conjunts are in the unsatisfiable core [2021-06-07 04:41:43,891 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-07 04:41:44,718 WARN L205 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 108 [2021-06-07 04:41:45,103 WARN L205 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2021-06-07 04:41:45,687 WARN L205 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2021-06-07 04:41:46,143 WARN L205 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2021-06-07 04:41:46,677 WARN L205 SmtUtils]: Spent 307.00 ms on a formula simplification that was a NOOP. DAG size: 174 [2021-06-07 04:41:47,367 WARN L205 SmtUtils]: Spent 408.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2021-06-07 04:41:48,309 WARN L205 SmtUtils]: Spent 586.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-06-07 04:45:48,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,902 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:48,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:48,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:48,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,943 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:48,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:48,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:48,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:48,984 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,035 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,078 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,086 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-06-07 04:45:49,092 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 43 [2021-06-07 04:45:49,093 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:49,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,499 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,516 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:49,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,564 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,594 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,614 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,652 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:49,662 INFO L244 Elim1Store]: Index analysis took 213 ms [2021-06-07 04:45:49,667 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 37 [2021-06-07 04:45:49,668 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:50,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,052 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,062 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,065 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,068 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,113 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,142 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,205 INFO L244 Elim1Store]: Index analysis took 200 ms [2021-06-07 04:45:50,211 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 40 [2021-06-07 04:45:50,211 INFO L550 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:50,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,571 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,593 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:50,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,650 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,698 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,738 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:50,752 INFO L244 Elim1Store]: Index analysis took 198 ms [2021-06-07 04:45:50,757 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 28 [2021-06-07 04:45:50,758 INFO L550 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:51,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,124 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,147 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,153 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,165 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,168 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,205 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,254 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,263 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,295 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,300 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,309 INFO L244 Elim1Store]: Index analysis took 202 ms [2021-06-07 04:45:51,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 28 [2021-06-07 04:45:51,315 INFO L550 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:51,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,743 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:51,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,836 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,871 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:51,880 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-06-07 04:45:51,885 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 43 [2021-06-07 04:45:51,886 INFO L550 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:52,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,247 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,272 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,279 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,389 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,399 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,433 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,442 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,443 INFO L244 Elim1Store]: Index analysis took 213 ms [2021-06-07 04:45:52,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 40 [2021-06-07 04:45:52,449 INFO L550 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:52,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,840 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,845 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,861 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:52,865 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,896 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,989 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:52,999 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-06-07 04:45:53,004 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 43 [2021-06-07 04:45:53,005 INFO L550 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:53,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,391 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,397 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,407 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,409 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,445 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,492 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,546 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,546 INFO L244 Elim1Store]: Index analysis took 197 ms [2021-06-07 04:45:53,551 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 31 [2021-06-07 04:45:53,554 INFO L550 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:53,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,946 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,969 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:53,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:53,972 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,016 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,060 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,093 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,094 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,102 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,102 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-06-07 04:45:54,107 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 43 [2021-06-07 04:45:54,108 INFO L550 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:54,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,472 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,498 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:54,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,562 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,592 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,610 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,644 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,653 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:54,653 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-06-07 04:45:54,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 31 [2021-06-07 04:45:54,659 INFO L550 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:55,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,026 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,042 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,067 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,112 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,157 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,191 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,199 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,199 INFO L244 Elim1Store]: Index analysis took 198 ms [2021-06-07 04:45:55,204 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 34 [2021-06-07 04:45:55,205 INFO L550 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:55,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,575 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,590 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,599 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,612 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:55,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,664 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,691 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,737 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,752 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:55,752 INFO L244 Elim1Store]: Index analysis took 203 ms [2021-06-07 04:45:55,758 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 103 treesize of output 43 [2021-06-07 04:45:55,759 INFO L550 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:56,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,140 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,156 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,164 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,176 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,182 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,224 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,250 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,310 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,310 INFO L244 Elim1Store]: Index analysis took 195 ms [2021-06-07 04:45:56,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 37 [2021-06-07 04:45:56,316 INFO L550 ElimStorePlain]: Start of recursive call 15: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,677 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,695 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,704 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,719 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:56,722 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,767 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,793 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,811 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,841 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,846 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,856 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:56,856 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-06-07 04:45:56,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:45:56,862 INFO L550 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:57,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,220 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,246 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,251 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,266 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,269 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,306 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,358 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,367 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,402 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,411 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-06-07 04:45:57,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 43 [2021-06-07 04:45:57,417 INFO L550 ElimStorePlain]: Start of recursive call 17: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:57,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,820 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:57,823 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,906 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,915 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,949 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:57,958 INFO L244 Elim1Store]: Index analysis took 198 ms [2021-06-07 04:45:57,962 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 40 [2021-06-07 04:45:57,963 INFO L550 ElimStorePlain]: Start of recursive call 18: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:58,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,388 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,408 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,412 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,415 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,458 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,483 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,531 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,545 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,545 INFO L244 Elim1Store]: Index analysis took 210 ms [2021-06-07 04:45:58,550 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 40 [2021-06-07 04:45:58,551 INFO L550 ElimStorePlain]: Start of recursive call 19: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:58,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,974 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,977 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:58,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:58,981 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,014 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,063 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,104 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,109 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,118 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-06-07 04:45:59,123 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 40 [2021-06-07 04:45:59,124 INFO L550 ElimStorePlain]: Start of recursive call 20: End of recursive call: and 1 xjuncts. [2021-06-07 04:45:59,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,494 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,510 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,518 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,534 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:45:59,537 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,607 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,663 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:45:59,663 INFO L244 Elim1Store]: Index analysis took 194 ms [2021-06-07 04:45:59,668 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 31 [2021-06-07 04:45:59,668 INFO L550 ElimStorePlain]: Start of recursive call 21: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:00,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,034 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,050 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,058 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,070 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,073 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,076 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,118 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,144 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,161 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,193 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,209 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,209 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-06-07 04:46:00,213 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 37 [2021-06-07 04:46:00,214 INFO L550 ElimStorePlain]: Start of recursive call 22: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:00,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,597 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,615 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,618 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:00,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,655 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,707 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,717 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,749 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,755 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:00,765 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-06-07 04:46:00,769 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 43 [2021-06-07 04:46:00,770 INFO L550 ElimStorePlain]: Start of recursive call 23: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:01,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,189 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,211 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,219 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,267 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,295 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,355 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,360 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,369 INFO L244 Elim1Store]: Index analysis took 219 ms [2021-06-07 04:46:01,373 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 34 [2021-06-07 04:46:01,374 INFO L550 ElimStorePlain]: Start of recursive call 24: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:01,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,724 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,745 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,751 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,763 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,766 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:01,770 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,803 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,850 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,858 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,892 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,900 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:01,901 INFO L244 Elim1Store]: Index analysis took 193 ms [2021-06-07 04:46:01,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 40 [2021-06-07 04:46:01,907 INFO L550 ElimStorePlain]: Start of recursive call 25: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:02,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,262 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,284 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,301 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,304 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,308 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,341 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,393 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,403 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,435 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,440 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,449 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,449 INFO L244 Elim1Store]: Index analysis took 203 ms [2021-06-07 04:46:02,454 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 43 [2021-06-07 04:46:02,455 INFO L550 ElimStorePlain]: Start of recursive call 26: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:02,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,819 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,835 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,845 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:02,868 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,913 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,997 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:02,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,007 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,007 INFO L244 Elim1Store]: Index analysis took 213 ms [2021-06-07 04:46:03,011 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 43 [2021-06-07 04:46:03,012 INFO L550 ElimStorePlain]: Start of recursive call 27: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:03,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,375 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,396 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,401 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,411 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,414 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,418 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,460 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,519 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,550 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,565 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,565 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-06-07 04:46:03,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:46:03,570 INFO L550 ElimStorePlain]: Start of recursive call 28: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:03,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,945 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,973 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,988 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,988 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:03,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:03,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,025 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,074 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,084 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,128 INFO L244 Elim1Store]: Index analysis took 199 ms [2021-06-07 04:46:04,133 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 40 [2021-06-07 04:46:04,134 INFO L550 ElimStorePlain]: Start of recursive call 29: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:04,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,490 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,515 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,529 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:04,532 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,578 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,606 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,622 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,657 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:04,667 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-06-07 04:46:04,672 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:46:04,673 INFO L550 ElimStorePlain]: Start of recursive call 30: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:05,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,032 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,072 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,075 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,122 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,147 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,166 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,198 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,202 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,210 INFO L244 Elim1Store]: Index analysis took 202 ms [2021-06-07 04:46:05,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 43 [2021-06-07 04:46:05,216 INFO L550 ElimStorePlain]: Start of recursive call 31: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:05,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,602 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,611 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,625 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,626 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:05,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,673 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,699 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,754 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,764 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:05,764 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-06-07 04:46:05,770 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 37 [2021-06-07 04:46:05,771 INFO L550 ElimStorePlain]: Start of recursive call 32: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:06,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,148 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,163 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,186 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,190 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,233 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,259 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,321 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,321 INFO L244 Elim1Store]: Index analysis took 198 ms [2021-06-07 04:46:06,326 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 25 [2021-06-07 04:46:06,327 INFO L550 ElimStorePlain]: Start of recursive call 33: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:06,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,725 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:06,749 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,798 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,826 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,882 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,883 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,891 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:06,891 INFO L244 Elim1Store]: Index analysis took 203 ms [2021-06-07 04:46:06,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 37 [2021-06-07 04:46:06,897 INFO L550 ElimStorePlain]: Start of recursive call 34: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:07,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,249 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,271 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,276 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,292 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,322 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,369 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,378 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,416 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,425 INFO L244 Elim1Store]: Index analysis took 192 ms [2021-06-07 04:46:07,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 28 [2021-06-07 04:46:07,431 INFO L550 ElimStorePlain]: Start of recursive call 35: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:07,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,808 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,831 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:07,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,878 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,905 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,923 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,954 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,960 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,968 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:07,969 INFO L244 Elim1Store]: Index analysis took 202 ms [2021-06-07 04:46:07,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 40 [2021-06-07 04:46:07,974 INFO L550 ElimStorePlain]: Start of recursive call 36: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:08,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,338 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,372 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,423 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,452 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,471 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,507 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,517 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,517 INFO L244 Elim1Store]: Index analysis took 203 ms [2021-06-07 04:46:08,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 40 [2021-06-07 04:46:08,523 INFO L550 ElimStorePlain]: Start of recursive call 37: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:08,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,887 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,918 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,921 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:08,924 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,967 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:08,999 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,018 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,051 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,056 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,066 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,066 INFO L244 Elim1Store]: Index analysis took 202 ms [2021-06-07 04:46:09,071 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:46:09,072 INFO L550 ElimStorePlain]: Start of recursive call 38: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:09,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,480 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,489 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,500 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,504 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,508 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,554 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,579 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,596 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,629 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,633 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:09,642 INFO L244 Elim1Store]: Index analysis took 204 ms [2021-06-07 04:46:09,647 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:46:09,648 INFO L550 ElimStorePlain]: Start of recursive call 39: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:09,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:09,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,000 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,023 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,028 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,040 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,043 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,046 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,128 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,136 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,169 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,174 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,184 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,184 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-06-07 04:46:10,190 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 43 [2021-06-07 04:46:10,191 INFO L550 ElimStorePlain]: Start of recursive call 40: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:10,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,544 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,568 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,573 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,583 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,586 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:10,589 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,619 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,669 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,680 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,711 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,716 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,726 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:10,726 INFO L244 Elim1Store]: Index analysis took 201 ms [2021-06-07 04:46:10,731 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 34 [2021-06-07 04:46:10,732 INFO L550 ElimStorePlain]: Start of recursive call 41: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:11,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,114 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,119 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,130 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,132 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,135 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,167 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,228 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,297 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,309 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,309 INFO L244 Elim1Store]: Index analysis took 234 ms [2021-06-07 04:46:11,315 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 28 [2021-06-07 04:46:11,316 INFO L550 ElimStorePlain]: Start of recursive call 42: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:11,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,690 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,713 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,718 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,731 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:11,734 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,783 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,834 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,844 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,879 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,880 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,889 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:11,889 INFO L244 Elim1Store]: Index analysis took 217 ms [2021-06-07 04:46:11,894 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 40 [2021-06-07 04:46:11,895 INFO L550 ElimStorePlain]: Start of recursive call 43: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:12,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,289 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,305 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,312 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,328 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,425 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,462 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,463 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,473 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,473 INFO L244 Elim1Store]: Index analysis took 210 ms [2021-06-07 04:46:12,478 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 37 [2021-06-07 04:46:12,479 INFO L550 ElimStorePlain]: Start of recursive call 44: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:12,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,828 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,849 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,854 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,864 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,867 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:12,870 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,901 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,952 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,961 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,992 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:12,998 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,008 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,008 INFO L244 Elim1Store]: Index analysis took 196 ms [2021-06-07 04:46:13,013 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:46:13,013 INFO L550 ElimStorePlain]: Start of recursive call 45: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:13,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,371 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,386 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,394 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,406 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,407 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,410 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,455 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,502 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,540 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,541 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,551 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,551 INFO L244 Elim1Store]: Index analysis took 205 ms [2021-06-07 04:46:13,555 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 25 [2021-06-07 04:46:13,557 INFO L550 ElimStorePlain]: Start of recursive call 46: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:13,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,908 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,930 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,935 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,944 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,947 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:13,950 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:13,982 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,037 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,047 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,082 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,099 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,099 INFO L244 Elim1Store]: Index analysis took 207 ms [2021-06-07 04:46:14,104 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 93 treesize of output 25 [2021-06-07 04:46:14,106 INFO L550 ElimStorePlain]: Start of recursive call 47: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:14,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,470 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,485 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,493 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,503 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,506 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:14,509 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,555 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,585 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,603 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,637 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,643 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,654 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:14,654 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-06-07 04:46:14,658 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 43 [2021-06-07 04:46:14,659 INFO L550 ElimStorePlain]: Start of recursive call 48: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:15,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,053 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,077 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,089 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,092 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,144 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,176 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,196 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,231 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,235 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,245 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,245 INFO L244 Elim1Store]: Index analysis took 218 ms [2021-06-07 04:46:15,250 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 101 treesize of output 43 [2021-06-07 04:46:15,251 INFO L550 ElimStorePlain]: Start of recursive call 49: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:15,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,600 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,623 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,639 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,642 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:15,645 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,679 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,732 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,776 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,781 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,791 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:15,791 INFO L244 Elim1Store]: Index analysis took 209 ms [2021-06-07 04:46:15,796 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 43 [2021-06-07 04:46:15,797 INFO L550 ElimStorePlain]: Start of recursive call 50: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:16,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,154 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,171 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,179 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,194 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,197 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,243 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,270 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,288 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,325 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,326 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,335 INFO L244 Elim1Store]: Index analysis took 206 ms [2021-06-07 04:46:16,339 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 40 [2021-06-07 04:46:16,340 INFO L550 ElimStorePlain]: Start of recursive call 51: End of recursive call: and 1 xjuncts. Received shutdown request... [2021-06-07 04:46:16,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,703 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,720 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,728 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,741 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,742 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:16,746 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,816 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,857 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,884 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,941 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,942 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,957 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:16,957 INFO L244 Elim1Store]: Index analysis took 280 ms [2021-06-07 04:46:16,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 37 [2021-06-07 04:46:16,964 INFO L550 ElimStorePlain]: Start of recursive call 52: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:17,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,335 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,352 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,359 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,376 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,380 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,428 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,456 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,476 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,511 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,521 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,521 INFO L244 Elim1Store]: Index analysis took 211 ms [2021-06-07 04:46:17,526 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 37 [2021-06-07 04:46:17,527 INFO L550 ElimStorePlain]: Start of recursive call 53: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:17,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,911 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,929 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,939 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,951 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,955 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:17,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:17,958 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,011 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,039 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,057 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,090 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,095 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,105 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,105 INFO L244 Elim1Store]: Index analysis took 219 ms [2021-06-07 04:46:18,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 43 [2021-06-07 04:46:18,110 INFO L550 ElimStorePlain]: Start of recursive call 54: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:18,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,495 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,512 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,520 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,530 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,533 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:18,536 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,582 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,608 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,628 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,662 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,667 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,678 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:18,678 INFO L244 Elim1Store]: Index analysis took 210 ms [2021-06-07 04:46:18,682 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 43 [2021-06-07 04:46:18,683 INFO L550 ElimStorePlain]: Start of recursive call 55: End of recursive call: and 1 xjuncts. [2021-06-07 04:46:19,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,044 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,061 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,069 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,080 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,083 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-06-07 04:46:19,086 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,130 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,159 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,178 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,210 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,215 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,226 INFO L173 IndexEqualityManager]: detected equality via solver [2021-06-07 04:46:19,226 INFO L244 Elim1Store]: Index analysis took 208 ms [2021-06-07 04:46:19,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 15 disjoint index pairs (out of 66 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 113 treesize of output 25 [2021-06-07 04:46:19,446 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1495,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-07 04:46:19,446 WARN L547 AbstractCegarLoop]: Verification canceled [2021-06-07 04:46:19,452 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-06-07 04:46:19,453 WARN L196 ceAbstractionStarter]: Timeout [2021-06-07 04:46:19,453 INFO L202 PluginConnector]: Adding new model max-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.06 04:46:19 BasicIcfg [2021-06-07 04:46:19,453 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-06-07 04:46:19,453 INFO L168 Benchmark]: Toolchain (without parser) took 810805.09 ms. Allocated memory was 369.1 MB in the beginning and 979.4 MB in the end (delta: 610.3 MB). Free memory was 348.4 MB in the beginning and 670.7 MB in the end (delta: -322.3 MB). Peak memory consumption was 614.1 MB. Max. memory is 16.0 GB. [2021-06-07 04:46:19,453 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.12 ms. Allocated memory is still 369.1 MB. Free memory is still 349.4 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-06-07 04:46:19,453 INFO L168 Benchmark]: Boogie Procedure Inliner took 21.39 ms. Allocated memory is still 369.1 MB. Free memory was 348.2 MB in the beginning and 346.8 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-06-07 04:46:19,454 INFO L168 Benchmark]: Boogie Preprocessor took 12.24 ms. Allocated memory is still 369.1 MB. Free memory was 346.8 MB in the beginning and 345.8 MB in the end (delta: 1.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-06-07 04:46:19,454 INFO L168 Benchmark]: RCFGBuilder took 209.80 ms. Allocated memory is still 369.1 MB. Free memory was 345.7 MB in the beginning and 333.1 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.0 GB. [2021-06-07 04:46:19,454 INFO L168 Benchmark]: TraceAbstraction took 810557.30 ms. Allocated memory was 369.1 MB in the beginning and 979.4 MB in the end (delta: 610.3 MB). Free memory was 332.6 MB in the beginning and 670.7 MB in the end (delta: -338.0 MB). Peak memory consumption was 597.3 MB. Max. memory is 16.0 GB. [2021-06-07 04:46:19,454 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 0.12 ms. Allocated memory is still 369.1 MB. Free memory is still 349.4 MB. There was no memory consumed. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 21.39 ms. Allocated memory is still 369.1 MB. Free memory was 348.2 MB in the beginning and 346.8 MB in the end (delta: 1.5 MB). There was no memory consumed. Max. memory is 16.0 GB. * Boogie Preprocessor took 12.24 ms. Allocated memory is still 369.1 MB. Free memory was 346.8 MB in the beginning and 345.8 MB in the end (delta: 1.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 209.80 ms. Allocated memory is still 369.1 MB. Free memory was 345.7 MB in the beginning and 333.1 MB in the end (delta: 12.6 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.0 GB. * TraceAbstraction took 810557.30 ms. Allocated memory was 369.1 MB in the beginning and 979.4 MB in the end (delta: 610.3 MB). Free memory was 332.6 MB in the beginning and 670.7 MB in the end (delta: -338.0 MB). Peak memory consumption was 597.3 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2149, positive: 1577, positive conditional: 1577, positive unconditional: 0, negative: 572, negative conditional: 572, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 1577, positive: 1577, positive conditional: 1577, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DistributingIndependenceRelation.Statistics on underlying relations: [ CachedIndependenceRelation.Independence Queries: [ total: 1577, positive: 1577, positive conditional: 0, positive unconditional: 1577, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 0, positive unconditional: 36, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 36, positive: 36, positive conditional: 0, positive unconditional: 36, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 1577, positive: 1541, positive conditional: 0, positive unconditional: 1541, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 36, unknown conditional: 0, unknown unconditional: 36] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 36, Positive cache size: 36, Positive conditional cache size: 0, Positive unconditional cache size: 36, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0 ], Maximal queried relation: 0, Independence queries for same thread: 572 - TimeoutResultAtElement [Line: 65]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 43 with TraceHistMax 6,while TraceCheckSpWp was constructing forward predicates,while PartialQuantifierElimination was eliminating quantifiers from formula with 0 quantifier alternations,while QuantifierPusher was running 1 iterations of DualJunctionQuantifierElimination. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 42 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 810468.9ms, OverallIterations: 16, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 15.5ms, PartialOrderReductionTime: 113671.8ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 324, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 82.8ms SsaConstructionTime, 381.0ms SatisfiabilityAnalysisTime, 412173.8ms InterpolantComputationTime, 782 NumberOfCodeBlocks, 782 NumberOfCodeBlocksAsserted, 52 NumberOfCheckSat, 755 ConstructedInterpolants, 35 QuantifiedInterpolants, 64756 SizeOfPredicates, 48 NumberOfNonLiveVariables, 917 ConjunctsInSsa, 236 ConjunctsInUnsatCore, 27 InterpolantComputations, 3 PerfectInterpolantSequences, 197/548 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