/usr/bin/java -Xmx8000000000 -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-NewStatesSleepPersistent-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/three-array-sum-alt.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 06:32:42,620 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 06:32:42,622 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 06:32:42,652 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-07-10 06:32:42,700 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-NewStatesSleepPersistent-NoLbe.epf [2021-07-10 06:32:42,740 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 06:32:42,740 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 06:32:42,741 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 06:32:42,741 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 06:32:42,743 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 06:32:42,743 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 06:32:42,744 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 06:32:42,744 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 06:32:42,744 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 06:32:42,744 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 06:32:42,745 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 06:32:42,745 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 06:32:42,745 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 06:32:42,745 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 06:32:42,745 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 06:32:42,746 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 06:32:42,746 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 06:32:42,746 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 06:32:42,746 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 06:32:42,746 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 06:32:42,747 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 06:32:42,747 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 06:32:42,747 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 06:32:42,747 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 06:32:42,747 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 06:32:42,747 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 06:32:42,748 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 06:32:42,748 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 06:32:42,748 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 06:32:42,748 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 06:32:42,748 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 06:32:42,748 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 06:32:42,749 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES [2021-07-10 06:32:42,749 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 06:32:43,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 06:32:43,133 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 06:32:43,136 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 06:32:43,137 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-07-10 06:32:43,141 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-07-10 06:32:43,142 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/three-array-sum-alt.wvr.bpl [2021-07-10 06:32:43,142 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-bad/three-array-sum-alt.wvr.bpl' [2021-07-10 06:32:43,172 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 06:32:43,175 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-07-10 06:32:43,176 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 06:32:43,177 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 06:32:43,177 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 06:32:43,189 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,197 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,204 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 06:32:43,206 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 06:32:43,206 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 06:32:43,206 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 06:32:43,213 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,213 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,215 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,216 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,220 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,224 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,225 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/1) ... [2021-07-10 06:32:43,229 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 06:32:43,231 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 06:32:43,231 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 06:32:43,231 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 06:32:43,233 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (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 [2021-07-10 06:32:43,303 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-07-10 06:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-07-10 06:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-07-10 06:32:43,303 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-07-10 06:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-07-10 06:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-07-10 06:32:43,304 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-07-10 06:32:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 06:32:43,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 06:32:43,304 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-07-10 06:32:43,304 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-07-10 06:32:43,304 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-07-10 06:32:43,305 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 06:32:43,495 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 06:32:43,496 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-07-10 06:32:43,497 INFO L202 PluginConnector]: Adding new model three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:32:43 BoogieIcfgContainer [2021-07-10 06:32:43,498 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 06:32:43,499 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 06:32:43,499 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 06:32:43,502 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 06:32:43,502 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 10.07 06:32:43" (1/2) ... [2021-07-10 06:32:43,503 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@400bd616 and model type three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:32:43, skipping insertion in model container [2021-07-10 06:32:43,503 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:32:43" (2/2) ... [2021-07-10 06:32:43,504 INFO L111 eAbstractionObserver]: Analyzing ICFG three-array-sum-alt.wvr.bpl [2021-07-10 06:32:43,508 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 06:32:43,509 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 06:32:43,509 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-07-10 06:32:43,510 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 06:32:43,542 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-07-10 06:32:43,561 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 [2021-07-10 06:32:43,634 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 06:32:43,634 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 06:32:43,634 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 06:32:43,634 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 06:32:43,634 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 06:32:43,635 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 06:32:43,635 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 06:32:43,635 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 06:32:43,718 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:43,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:43,722 INFO L82 PathProgramCache]: Analyzing trace with hash 120483306, now seen corresponding path program 1 times [2021-07-10 06:32:43,730 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:43,730 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595636754] [2021-07-10 06:32:43,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:43,914 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:43,914 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1595636754] [2021-07-10 06:32:43,915 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1595636754] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 06:32:43,915 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 06:32:43,915 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 06:32:43,916 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949420373] [2021-07-10 06:32:43,919 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 06:32:43,919 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:43,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 06:32:43,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 06:32:43,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:43,932 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:43,939 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 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) [2021-07-10 06:32:43,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:43,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:43,973 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 06:32:43,973 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:43,973 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:43,974 INFO L82 PathProgramCache]: Analyzing trace with hash 527618248, now seen corresponding path program 1 times [2021-07-10 06:32:43,974 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:43,974 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361352203] [2021-07-10 06:32:43,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:43,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:44,047 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:44,048 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:44,048 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361352203] [2021-07-10 06:32:44,048 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361352203] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:44,048 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [489361982] [2021-07-10 06:32:44,049 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 [2021-07-10 06:32:44,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:44,122 INFO L263 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjunts are in the unsatisfiable core [2021-07-10 06:32:44,125 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:44,229 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [489361982] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:44,230 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:44,230 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 5 [2021-07-10 06:32:44,231 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [637094697] [2021-07-10 06:32:44,232 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 06:32:44,232 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:44,234 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 06:32:44,234 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-07-10 06:32:44,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:44,235 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:44,235 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 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) [2021-07-10 06:32:44,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:44,236 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:44,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:44,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:44,537 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:44,537 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:44,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:44,538 INFO L82 PathProgramCache]: Analyzing trace with hash 512213802, now seen corresponding path program 1 times [2021-07-10 06:32:44,538 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:44,538 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884181415] [2021-07-10 06:32:44,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:44,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:44,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-10 06:32:44,587 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:44,587 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1884181415] [2021-07-10 06:32:44,587 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1884181415] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:44,588 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1672510012] [2021-07-10 06:32:44,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2021-07-10 06:32:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:44,647 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 3 conjunts are in the unsatisfiable core [2021-07-10 06:32:44,649 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:44,727 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-10 06:32:44,732 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1672510012] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:44,733 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:44,733 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 5 [2021-07-10 06:32:44,733 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1422213042] [2021-07-10 06:32:44,734 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-07-10 06:32:44,734 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:44,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-07-10 06:32:44,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2021-07-10 06:32:44,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:44,736 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:44,737 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 4.5) internal successors, (27), 5 states have internal predecessors, (27), 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) [2021-07-10 06:32:44,737 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:44,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:44,738 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:44,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:44,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:44,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,044 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:45,045 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:45,045 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:45,046 INFO L82 PathProgramCache]: Analyzing trace with hash -1558977144, now seen corresponding path program 1 times [2021-07-10 06:32:45,046 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:45,046 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932646109] [2021-07-10 06:32:45,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:45,182 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:45,182 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932646109] [2021-07-10 06:32:45,182 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [932646109] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:45,182 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1832433297] [2021-07-10 06:32:45,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2021-07-10 06:32:45,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:45,223 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 20 conjunts are in the unsatisfiable core [2021-07-10 06:32:45,224 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:45,391 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-07-10 06:32:45,403 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:45,407 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:45,409 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-07-10 06:32:45,411 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:45,417 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:45,417 INFO L550 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:45,418 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:20, output treesize:5 [2021-07-10 06:32:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:45,452 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1832433297] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:45,452 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:45,452 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-07-10 06:32:45,453 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064046227] [2021-07-10 06:32:45,453 INFO L462 AbstractCegarLoop]: Interpolant automaton has 8 states [2021-07-10 06:32:45,453 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:45,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-07-10 06:32:45,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-07-10 06:32:45,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:45,454 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:45,454 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 8 states, 8 states have (on average 3.625) internal successors, (29), 7 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) [2021-07-10 06:32:45,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:45,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,454 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:45,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:45,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:45,736 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:45,736 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:45,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:45,736 INFO L82 PathProgramCache]: Analyzing trace with hash 2058234342, now seen corresponding path program 2 times [2021-07-10 06:32:45,736 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:45,737 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95018888] [2021-07-10 06:32:45,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:45,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-10 06:32:45,786 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:45,786 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [95018888] [2021-07-10 06:32:45,786 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [95018888] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:45,786 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [724438514] [2021-07-10 06:32:45,786 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:45,851 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-10 06:32:45,851 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:45,852 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-10 06:32:45,853 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-07-10 06:32:45,911 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [724438514] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:45,911 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:45,911 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-10 06:32:45,911 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [294942211] [2021-07-10 06:32:45,912 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 06:32:45,912 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:45,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 06:32:45,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-07-10 06:32:45,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:45,913 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:45,914 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 4.428571428571429) internal successors, (31), 6 states have internal predecessors, (31), 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) [2021-07-10 06:32:45,914 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:45,914 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,914 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:45,914 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:45,914 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:46,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:46,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:46,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:46,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:46,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:46,232 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:46,233 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:46,233 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:46,233 INFO L82 PathProgramCache]: Analyzing trace with hash -1444971576, now seen corresponding path program 3 times [2021-07-10 06:32:46,233 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:46,233 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [834878417] [2021-07-10 06:32:46,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:46,272 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-10 06:32:46,273 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:46,273 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [834878417] [2021-07-10 06:32:46,273 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [834878417] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:46,273 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1068839670] [2021-07-10 06:32:46,273 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:46,316 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-07-10 06:32:46,316 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:46,317 INFO L263 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 5 conjunts are in the unsatisfiable core [2021-07-10 06:32:46,318 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:46,365 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-10 06:32:46,366 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1068839670] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:46,366 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:46,366 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-07-10 06:32:46,366 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [805640674] [2021-07-10 06:32:46,366 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 06:32:46,366 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:46,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 06:32:46,367 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-07-10 06:32:46,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:46,367 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:46,367 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 4.428571428571429) internal successors, (31), 6 states have internal predecessors, (31), 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) [2021-07-10 06:32:46,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:46,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:46,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:46,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:46,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:46,368 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:46,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:46,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:46,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:46,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:46,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:46,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:46,656 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:46,657 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:46,657 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:46,657 INFO L82 PathProgramCache]: Analyzing trace with hash -1218449754, now seen corresponding path program 4 times [2021-07-10 06:32:46,657 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:46,658 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391293930] [2021-07-10 06:32:46,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:46,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:47,005 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:47,005 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391293930] [2021-07-10 06:32:47,005 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391293930] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:47,005 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1869931632] [2021-07-10 06:32:47,005 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 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 [2021-07-10 06:32:47,042 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-10 06:32:47,042 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:47,043 INFO L263 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 33 conjunts are in the unsatisfiable core [2021-07-10 06:32:47,044 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:47,328 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-07-10 06:32:47,330 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:47,344 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:47,347 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-07-10 06:32:47,347 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:66, output treesize:65 [2021-07-10 06:32:47,421 INFO L446 ElimStorePlain]: Different costs {0=[B, v_C_14], 2=[A]} [2021-07-10 06:32:47,423 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 25 [2021-07-10 06:32:47,425 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:47,433 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:47,433 INFO L518 ElimStorePlain]: Eliminatee v_C_14 vanished before elimination [2021-07-10 06:32:47,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:47,437 INFO L173 IndexEqualityManager]: detected equality via solver [2021-07-10 06:32:47,438 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 33 treesize of output 21 [2021-07-10 06:32:47,439 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:47,460 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:47,462 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:47,462 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:57, output treesize:11 [2021-07-10 06:32:47,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:47,494 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1869931632] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:47,494 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:47,494 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 8] total 14 [2021-07-10 06:32:47,494 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1954918586] [2021-07-10 06:32:47,494 INFO L462 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-07-10 06:32:47,495 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:47,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-07-10 06:32:47,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=171, Unknown=0, NotChecked=0, Total=210 [2021-07-10 06:32:47,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:47,496 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:47,496 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 15 states, 15 states have (on average 2.6666666666666665) internal successors, (40), 14 states have internal predecessors, (40), 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) [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:47,496 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:47,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:47,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:47,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:47,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:47,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:47,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:47,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:48,160 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:48,161 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:48,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:48,161 INFO L82 PathProgramCache]: Analyzing trace with hash -1007158558, now seen corresponding path program 5 times [2021-07-10 06:32:48,161 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:48,162 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2101067502] [2021-07-10 06:32:48,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:48,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-10 06:32:48,219 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:48,219 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2101067502] [2021-07-10 06:32:48,220 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2101067502] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:48,220 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1083337473] [2021-07-10 06:32:48,220 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 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 [2021-07-10 06:32:48,271 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2021-07-10 06:32:48,271 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:48,271 INFO L263 TraceCheckSpWp]: Trace formula consists of 89 conjuncts, 8 conjunts are in the unsatisfiable core [2021-07-10 06:32:48,273 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 11 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-07-10 06:32:48,329 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1083337473] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:48,329 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:48,329 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2021-07-10 06:32:48,329 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1697868273] [2021-07-10 06:32:48,330 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-07-10 06:32:48,330 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:48,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-07-10 06:32:48,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-07-10 06:32:48,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:48,332 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:48,332 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 3.7) internal successors, (37), 9 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) [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:48,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:48,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:48,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:48,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:48,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:48,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:48,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:48,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:48,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:48,692 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-07-10 06:32:48,693 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:48,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:48,693 INFO L82 PathProgramCache]: Analyzing trace with hash -413012442, now seen corresponding path program 6 times [2021-07-10 06:32:48,693 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:48,693 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015786474] [2021-07-10 06:32:48,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:48,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:48,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-07-10 06:32:48,767 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:48,767 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015786474] [2021-07-10 06:32:48,767 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015786474] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:48,767 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1329089628] [2021-07-10 06:32:48,767 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 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 [2021-07-10 06:32:48,823 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 5 check-sat command(s) [2021-07-10 06:32:48,823 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:48,824 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 7 conjunts are in the unsatisfiable core [2021-07-10 06:32:48,827 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:48,907 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2021-07-10 06:32:48,907 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1329089628] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:48,907 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:48,907 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 10 [2021-07-10 06:32:48,907 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149899356] [2021-07-10 06:32:48,908 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-07-10 06:32:48,908 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:48,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-07-10 06:32:48,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2021-07-10 06:32:48,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:48,909 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:48,909 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 4.2727272727272725) internal successors, (47), 10 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) [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:48,909 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:49,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:49,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:49,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:49,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:49,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:49,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:49,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:49,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:49,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:49,296 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:49,297 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:49,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:49,297 INFO L82 PathProgramCache]: Analyzing trace with hash 1588933986, now seen corresponding path program 7 times [2021-07-10 06:32:49,297 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:49,297 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [881084164] [2021-07-10 06:32:49,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:49,994 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:49,994 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:49,994 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [881084164] [2021-07-10 06:32:49,994 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [881084164] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:49,994 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1832237450] [2021-07-10 06:32:49,995 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 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 [2021-07-10 06:32:50,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:50,047 WARN L261 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 59 conjunts are in the unsatisfiable core [2021-07-10 06:32:50,049 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:50,332 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-07-10 06:32:50,345 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,358 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:50,359 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,360 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:78, output treesize:77 [2021-07-10 06:32:50,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:50,430 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 47 [2021-07-10 06:32:50,432 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,449 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:50,450 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,450 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:101, output treesize:101 [2021-07-10 06:32:50,522 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 48 [2021-07-10 06:32:50,524 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,543 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:50,544 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,544 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:95, output treesize:98 [2021-07-10 06:32:50,616 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 58 [2021-07-10 06:32:50,618 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,624 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:50,626 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 24 [2021-07-10 06:32:50,627 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,631 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:50,631 INFO L518 ElimStorePlain]: Eliminatee v_C_18 vanished before elimination [2021-07-10 06:32:50,631 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:50,632 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:97, output treesize:11 [2021-07-10 06:32:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:50,665 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1832237450] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:50,665 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:50,665 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 14] total 24 [2021-07-10 06:32:50,665 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [393631584] [2021-07-10 06:32:50,666 INFO L462 AbstractCegarLoop]: Interpolant automaton has 25 states [2021-07-10 06:32:50,666 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:50,666 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-07-10 06:32:50,666 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=532, Unknown=0, NotChecked=0, Total=600 [2021-07-10 06:32:50,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:50,667 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:50,667 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 25 states, 25 states have (on average 2.4) internal successors, (60), 24 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:50,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:51,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:51,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:51,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:51,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:51,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:51,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:51,872 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,11 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:51,873 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:51,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:51,873 INFO L82 PathProgramCache]: Analyzing trace with hash 220257242, now seen corresponding path program 8 times [2021-07-10 06:32:51,873 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:51,874 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [755703356] [2021-07-10 06:32:51,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:51,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 36 proven. 44 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-07-10 06:32:51,985 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:51,985 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [755703356] [2021-07-10 06:32:51,985 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [755703356] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:51,985 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [410510140] [2021-07-10 06:32:51,985 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 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 [2021-07-10 06:32:52,021 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-10 06:32:52,021 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:52,022 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 14 conjunts are in the unsatisfiable core [2021-07-10 06:32:52,023 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 49 proven. 31 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2021-07-10 06:32:52,132 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [410510140] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:52,132 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:52,133 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 15 [2021-07-10 06:32:52,133 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1169948824] [2021-07-10 06:32:52,133 INFO L462 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-07-10 06:32:52,133 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:52,133 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-07-10 06:32:52,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2021-07-10 06:32:52,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:52,134 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:52,134 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 3.0625) internal successors, (49), 15 states have internal predecessors, (49), 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) [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:52,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:52,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:52,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:52,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:52,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:52,652 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-07-10 06:32:52,653 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:52,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:52,653 INFO L82 PathProgramCache]: Analyzing trace with hash 1543929954, now seen corresponding path program 9 times [2021-07-10 06:32:52,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:52,654 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1296372371] [2021-07-10 06:32:52,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:52,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 36 proven. 44 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2021-07-10 06:32:52,761 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:52,761 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1296372371] [2021-07-10 06:32:52,761 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1296372371] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:52,761 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [145479597] [2021-07-10 06:32:52,761 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 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 [2021-07-10 06:32:52,809 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 9 check-sat command(s) [2021-07-10 06:32:52,809 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:52,810 INFO L263 TraceCheckSpWp]: Trace formula consists of 151 conjuncts, 14 conjunts are in the unsatisfiable core [2021-07-10 06:32:52,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:52,916 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 49 proven. 31 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2021-07-10 06:32:52,917 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [145479597] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:52,917 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:52,917 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 15 [2021-07-10 06:32:52,917 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1308012130] [2021-07-10 06:32:52,919 INFO L462 AbstractCegarLoop]: Interpolant automaton has 16 states [2021-07-10 06:32:52,919 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:52,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2021-07-10 06:32:52,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2021-07-10 06:32:52,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:52,920 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:52,921 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 16 states, 16 states have (on average 3.0625) internal successors, (49), 15 states have internal predecessors, (49), 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) [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:52,921 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:53,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:53,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:53,444 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,13 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:32:53,445 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:53,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:53,445 INFO L82 PathProgramCache]: Analyzing trace with hash 945231066, now seen corresponding path program 10 times [2021-07-10 06:32:53,445 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:53,445 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1676707180] [2021-07-10 06:32:53,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:53,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:32:55,035 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:55,035 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:32:55,035 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1676707180] [2021-07-10 06:32:55,035 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1676707180] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:55,035 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [645305106] [2021-07-10 06:32:55,036 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 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 [2021-07-10 06:32:55,120 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-10 06:32:55,120 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:32:55,122 WARN L261 TraceCheckSpWp]: Trace formula consists of 175 conjuncts, 111 conjunts are in the unsatisfiable core [2021-07-10 06:32:55,124 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:32:55,882 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2021-07-10 06:32:55,883 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:55,895 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:55,896 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:55,896 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:102, output treesize:101 [2021-07-10 06:32:55,983 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-07-10 06:32:55,984 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:55,998 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:55,999 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:55,999 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:117, output treesize:117 [2021-07-10 06:32:56,085 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 53 [2021-07-10 06:32:56,087 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,109 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,110 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,111 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:134, output treesize:133 [2021-07-10 06:32:56,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,218 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 76 [2021-07-10 06:32:56,220 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,248 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,249 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,249 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:156, output treesize:167 [2021-07-10 06:32:56,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,374 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 110 [2021-07-10 06:32:56,376 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,402 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,403 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,403 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:195, output treesize:200 [2021-07-10 06:32:56,544 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 120 [2021-07-10 06:32:56,546 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,574 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,575 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,575 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:198, output treesize:197 [2021-07-10 06:32:56,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:32:56,716 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 146 [2021-07-10 06:32:56,719 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,751 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,752 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,752 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:225, output treesize:242 [2021-07-10 06:32:56,896 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 177 treesize of output 119 [2021-07-10 06:32:56,898 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,905 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,907 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 36 [2021-07-10 06:32:56,908 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,911 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:32:56,911 INFO L518 ElimStorePlain]: Eliminatee v_C_26 vanished before elimination [2021-07-10 06:32:56,912 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:32:56,912 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:204, output treesize:11 [2021-07-10 06:32:56,959 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:32:56,959 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [645305106] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:32:56,960 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:32:56,960 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 26] total 44 [2021-07-10 06:32:56,960 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320413833] [2021-07-10 06:32:56,960 INFO L462 AbstractCegarLoop]: Interpolant automaton has 45 states [2021-07-10 06:32:56,960 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:32:56,961 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2021-07-10 06:32:56,961 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=1838, Unknown=0, NotChecked=0, Total=1980 [2021-07-10 06:32:56,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:56,962 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:32:56,962 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 45 states, 45 states have (on average 2.2222222222222223) internal successors, (100), 44 states have internal predecessors, (100), 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) [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:56,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:56,963 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:56,963 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:56,963 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:32:59,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:32:59,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:32:59,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:59,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:32:59,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:32:59,700 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-07-10 06:32:59,700 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:32:59,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:32:59,701 INFO L82 PathProgramCache]: Analyzing trace with hash -2117559862, now seen corresponding path program 11 times [2021-07-10 06:32:59,701 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:32:59,701 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1977571043] [2021-07-10 06:32:59,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:32:59,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 196 proven. 124 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2021-07-10 06:33:00,023 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:33:00,023 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1977571043] [2021-07-10 06:33:00,024 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1977571043] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:00,024 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1606294378] [2021-07-10 06:33:00,024 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 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 [2021-07-10 06:33:00,106 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 17 check-sat command(s) [2021-07-10 06:33:00,107 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:33:00,108 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 26 conjunts are in the unsatisfiable core [2021-07-10 06:33:00,110 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:33:00,791 INFO L134 CoverageAnalysis]: Checked inductivity of 384 backedges. 225 proven. 95 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2021-07-10 06:33:00,791 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1606294378] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:00,791 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:33:00,791 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26] total 51 [2021-07-10 06:33:00,791 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [379002169] [2021-07-10 06:33:00,792 INFO L462 AbstractCegarLoop]: Interpolant automaton has 52 states [2021-07-10 06:33:00,792 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:33:00,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2021-07-10 06:33:00,794 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=398, Invalid=2254, Unknown=0, NotChecked=0, Total=2652 [2021-07-10 06:33:00,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:00,794 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:33:00,794 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 52 states, 52 states have (on average 2.3846153846153846) internal successors, (124), 51 states have internal predecessors, (124), 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) [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:00,795 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:02,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:02,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:02,711 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,15 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:33:02,711 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:33:02,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:33:02,712 INFO L82 PathProgramCache]: Analyzing trace with hash -340270744, now seen corresponding path program 12 times [2021-07-10 06:33:02,712 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:33:02,712 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1493711625] [2021-07-10 06:33:02,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:33:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 196 proven. 285 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2021-07-10 06:33:03,096 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:33:03,096 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1493711625] [2021-07-10 06:33:03,096 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1493711625] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:03,096 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1680605595] [2021-07-10 06:33:03,096 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 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:33:03,227 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 17 check-sat command(s) [2021-07-10 06:33:03,227 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:33:03,229 INFO L263 TraceCheckSpWp]: Trace formula consists of 298 conjuncts, 33 conjunts are in the unsatisfiable core [2021-07-10 06:33:03,231 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:33:03,437 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 225 proven. 256 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2021-07-10 06:33:03,438 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1680605595] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:03,438 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:33:03,438 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 34 [2021-07-10 06:33:03,438 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1533995161] [2021-07-10 06:33:03,440 INFO L462 AbstractCegarLoop]: Interpolant automaton has 35 states [2021-07-10 06:33:03,440 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:33:03,441 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2021-07-10 06:33:03,441 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=308, Invalid=882, Unknown=0, NotChecked=0, Total=1190 [2021-07-10 06:33:03,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:03,443 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:33:03,444 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 35 states, 35 states have (on average 2.4857142857142858) internal successors, (87), 34 states have internal predecessors, (87), 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) [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:03,444 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:03,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:03,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:04,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:04,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:04,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:04,610 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-07-10 06:33:04,611 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:33:04,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:33:04,611 INFO L82 PathProgramCache]: Analyzing trace with hash 843848650, now seen corresponding path program 13 times [2021-07-10 06:33:04,611 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:33:04,611 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1532422363] [2021-07-10 06:33:04,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:33:04,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 0 proven. 768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:33:09,817 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:33:09,817 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1532422363] [2021-07-10 06:33:09,817 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1532422363] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:09,817 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1991776645] [2021-07-10 06:33:09,817 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 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:33:09,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:09,934 WARN L261 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 215 conjunts are in the unsatisfiable core [2021-07-10 06:33:09,936 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:33:12,656 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 11 [2021-07-10 06:33:12,657 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:12,677 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:12,678 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:12,678 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:174, output treesize:173 [2021-07-10 06:33:12,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:12,860 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 41 [2021-07-10 06:33:12,861 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:12,880 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:12,881 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:12,882 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:197, output treesize:196 [2021-07-10 06:33:13,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,083 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 62 [2021-07-10 06:33:13,085 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,116 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:13,117 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,117 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:219, output treesize:221 [2021-07-10 06:33:13,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 68 [2021-07-10 06:33:13,350 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,385 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:13,386 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,386 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:220, output treesize:225 [2021-07-10 06:33:13,612 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 93 [2021-07-10 06:33:13,614 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,643 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:13,644 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,644 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:240, output treesize:258 [2021-07-10 06:33:13,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:13,886 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 140 [2021-07-10 06:33:13,889 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,933 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:13,934 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:13,934 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:286, output treesize:285 [2021-07-10 06:33:14,192 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 146 [2021-07-10 06:33:14,195 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:14,233 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:14,235 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:14,235 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:293, output treesize:298 [2021-07-10 06:33:14,499 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 160 treesize of output 172 [2021-07-10 06:33:14,502 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:14,547 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:14,548 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:14,548 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:316, output treesize:321 [2021-07-10 06:33:14,827 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 149 treesize of output 168 [2021-07-10 06:33:14,830 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:14,889 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:14,891 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:14,891 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:305, output treesize:307 [2021-07-10 06:33:15,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 188 [2021-07-10 06:33:15,180 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:15,231 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:15,232 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:15,233 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:322, output treesize:321 [2021-07-10 06:33:15,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:15,549 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 211 [2021-07-10 06:33:15,552 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:15,613 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:15,622 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:15,622 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:344, output treesize:406 [2021-07-10 06:33:15,966 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 258 treesize of output 286 [2021-07-10 06:33:15,969 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:16,045 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:16,047 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:16,047 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:414, output treesize:413 [2021-07-10 06:33:16,415 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 275 treesize of output 302 [2021-07-10 06:33:16,418 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:16,492 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:16,493 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:16,493 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:431, output treesize:430 [2021-07-10 06:33:16,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:33:16,880 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 239 treesize of output 271 [2021-07-10 06:33:16,884 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:16,992 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 110 [2021-07-10 06:33:16,992 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:16,994 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:16,994 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:395, output treesize:469 [2021-07-10 06:33:17,402 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 321 treesize of output 354 [2021-07-10 06:33:17,407 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:17,511 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2021-07-10 06:33:17,511 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:17,512 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:17,514 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:477, output treesize:488 [2021-07-10 06:33:17,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 446 treesize of output 296 [2021-07-10 06:33:17,930 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:17,939 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:17,942 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 120 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 156 treesize of output 60 [2021-07-10 06:33:17,943 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:33:17,946 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:33:17,946 INFO L518 ElimStorePlain]: Eliminatee v_C_42 vanished before elimination [2021-07-10 06:33:17,947 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:33:17,947 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:497, output treesize:11 [2021-07-10 06:33:18,032 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 0 proven. 768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:33:18,032 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1991776645] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:18,032 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:33:18,032 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 50] total 84 [2021-07-10 06:33:18,032 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509778122] [2021-07-10 06:33:18,033 INFO L462 AbstractCegarLoop]: Interpolant automaton has 85 states [2021-07-10 06:33:18,033 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:33:18,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 85 interpolants. [2021-07-10 06:33:18,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=338, Invalid=6802, Unknown=0, NotChecked=0, Total=7140 [2021-07-10 06:33:18,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:18,036 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:33:18,036 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 85 states, 85 states have (on average 2.1176470588235294) internal successors, (180), 84 states have internal predecessors, (180), 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) [2021-07-10 06:33:18,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:18,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:18,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:18,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:18,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:18,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:18,037 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:26,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:33:26,805 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-07-10 06:33:26,806 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:33:26,806 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:33:26,806 INFO L82 PathProgramCache]: Analyzing trace with hash -654834262, now seen corresponding path program 14 times [2021-07-10 06:33:26,806 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:33:26,806 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2113743056] [2021-07-10 06:33:26,806 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:33:26,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 900 proven. 380 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2021-07-10 06:33:27,620 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:33:27,620 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2113743056] [2021-07-10 06:33:27,620 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2113743056] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:27,620 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1815166003] [2021-07-10 06:33:27,620 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 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:33:27,685 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-07-10 06:33:27,685 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:33:27,687 INFO L263 TraceCheckSpWp]: Trace formula consists of 383 conjuncts, 50 conjunts are in the unsatisfiable core [2021-07-10 06:33:27,689 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:33:27,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1536 backedges. 961 proven. 319 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2021-07-10 06:33:27,922 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1815166003] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:27,922 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:33:27,923 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50] total 51 [2021-07-10 06:33:27,923 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1846714480] [2021-07-10 06:33:27,923 INFO L462 AbstractCegarLoop]: Interpolant automaton has 52 states [2021-07-10 06:33:27,923 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:33:27,924 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2021-07-10 06:33:27,925 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=734, Invalid=1918, Unknown=0, NotChecked=0, Total=2652 [2021-07-10 06:33:27,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:27,925 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:33:27,925 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 52 states, 52 states have (on average 2.326923076923077) internal successors, (121), 51 states have internal predecessors, (121), 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) [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:27,925 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:33:27,926 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:29,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:29,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:33:29,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:33:29,484 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-07-10 06:33:29,485 INFO L430 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:33:29,485 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:33:29,485 INFO L82 PathProgramCache]: Analyzing trace with hash 1420847050, now seen corresponding path program 15 times [2021-07-10 06:33:29,485 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:33:29,485 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893972437] [2021-07-10 06:33:29,485 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:33:29,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:30,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 900 proven. 380 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2021-07-10 06:33:30,350 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:33:30,350 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893972437] [2021-07-10 06:33:30,350 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1893972437] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:30,350 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1342824753] [2021-07-10 06:33:30,350 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 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:33:30,602 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 33 check-sat command(s) [2021-07-10 06:33:30,602 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:33:30,604 INFO L263 TraceCheckSpWp]: Trace formula consists of 463 conjuncts, 50 conjunts are in the unsatisfiable core [2021-07-10 06:33:30,606 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:33:30,864 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 961 proven. 319 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2021-07-10 06:33:30,865 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1342824753] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:30,865 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:33:30,865 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50] total 51 [2021-07-10 06:33:30,865 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858606836] [2021-07-10 06:33:30,866 INFO L462 AbstractCegarLoop]: Interpolant automaton has 52 states [2021-07-10 06:33:30,866 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:33:30,867 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2021-07-10 06:33:30,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=734, Invalid=1918, Unknown=0, NotChecked=0, Total=2652 [2021-07-10 06:33:30,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:30,867 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:33:30,867 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 52 states, 52 states have (on average 2.326923076923077) internal successors, (121), 51 states have internal predecessors, (121), 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) [2021-07-10 06:33:30,867 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:33:30,868 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:33:32,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:32,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:33:32,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:33:32,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:33:32,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:33:32,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:33:32,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:33:32,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:33:32,407 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-07-10 06:33:32,407 INFO L430 AbstractCegarLoop]: === Iteration 19 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:33:32,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:33:32,407 INFO L82 PathProgramCache]: Analyzing trace with hash -1013233238, now seen corresponding path program 16 times [2021-07-10 06:33:32,407 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:33:32,407 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [63730] [2021-07-10 06:33:32,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:33:32,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:33:54,734 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 0 proven. 3072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:33:54,734 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:33:54,734 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [63730] [2021-07-10 06:33:54,734 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [63730] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:33:54,734 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [993292321] [2021-07-10 06:33:54,734 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 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:33:55,183 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-07-10 06:33:55,184 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:33:55,191 WARN L261 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 423 conjunts are in the unsatisfiable core [2021-07-10 06:33:55,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:34:08,946 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-07-10 06:34:08,947 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:08,975 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:08,976 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:08,977 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:330, output treesize:329 [2021-07-10 06:34:09,532 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-07-10 06:34:09,534 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:09,577 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:09,578 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:09,579 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:333, output treesize:333 [2021-07-10 06:34:10,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 61 [2021-07-10 06:34:10,184 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:10,223 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:10,224 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:10,224 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:358, output treesize:357 [2021-07-10 06:34:10,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:10,846 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 82 [2021-07-10 06:34:10,847 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:10,893 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:10,894 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:10,895 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:380, output treesize:382 [2021-07-10 06:34:11,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:11,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 105 treesize of output 108 [2021-07-10 06:34:11,545 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:11,597 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:11,599 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:11,599 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:405, output treesize:422 [2021-07-10 06:34:12,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:12,312 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 150 treesize of output 148 [2021-07-10 06:34:12,314 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:12,382 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:12,383 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:12,383 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:450, output treesize:469 [2021-07-10 06:34:13,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 133 [2021-07-10 06:34:13,100 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:13,161 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:13,163 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:13,163 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:418, output treesize:448 [2021-07-10 06:34:13,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:13,892 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 156 [2021-07-10 06:34:13,894 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:13,960 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:13,962 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:13,962 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:440, output treesize:475 [2021-07-10 06:34:14,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:14,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 182 [2021-07-10 06:34:14,746 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:14,824 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:14,826 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:14,826 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:465, output treesize:518 [2021-07-10 06:34:15,635 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 212 treesize of output 234 [2021-07-10 06:34:15,639 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:15,748 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2021-07-10 06:34:15,748 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:15,750 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:15,750 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:512, output treesize:517 [2021-07-10 06:34:16,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:16,630 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 245 treesize of output 270 [2021-07-10 06:34:16,632 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:16,722 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:16,723 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:16,723 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:545, output treesize:550 [2021-07-10 06:34:17,560 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 203 treesize of output 233 [2021-07-10 06:34:17,563 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:17,658 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:17,659 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:17,660 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:503, output treesize:505 [2021-07-10 06:34:18,500 WARN L205 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-07-10 06:34:18,533 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 220 treesize of output 253 [2021-07-10 06:34:18,536 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:18,649 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-07-10 06:34:18,649 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:18,650 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:18,650 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:520, output treesize:522 [2021-07-10 06:34:19,492 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-07-10 06:34:19,518 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 237 treesize of output 273 [2021-07-10 06:34:19,523 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:19,632 WARN L205 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-10 06:34:19,632 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:19,634 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:19,634 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:537, output treesize:539 [2021-07-10 06:34:20,475 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-07-10 06:34:20,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:20,524 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 262 treesize of output 301 [2021-07-10 06:34:20,527 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:20,659 WARN L205 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-10 06:34:20,659 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:20,661 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:20,661 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:562, output treesize:642 [2021-07-10 06:34:21,578 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-07-10 06:34:21,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:21,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 287 treesize of output 327 [2021-07-10 06:34:21,683 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:21,826 WARN L205 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-10 06:34:21,826 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:21,828 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:21,828 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:587, output treesize:591 [2021-07-10 06:34:22,798 WARN L205 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 168 [2021-07-10 06:34:22,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:22,934 INFO L244 Elim1Store]: Index analysis took 112 ms [2021-07-10 06:34:22,935 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 136 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 314 treesize of output 357 [2021-07-10 06:34:22,940 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:23,137 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2021-07-10 06:34:23,138 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:23,140 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:23,140 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:614, output treesize:613 [2021-07-10 06:34:24,143 WARN L205 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 175 [2021-07-10 06:34:24,168 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 17 select indices, 17 select index equivalence classes, 153 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 302 treesize of output 348 [2021-07-10 06:34:24,173 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:24,383 WARN L205 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-07-10 06:34:24,384 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:24,386 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:24,386 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:602, output treesize:601 [2021-07-10 06:34:25,389 WARN L205 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2021-07-10 06:34:25,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:25,471 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 171 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 324 treesize of output 371 [2021-07-10 06:34:25,475 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:25,639 WARN L205 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-10 06:34:25,639 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:25,641 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:25,641 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:624, output treesize:734 [2021-07-10 06:34:26,693 WARN L205 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 173 [2021-07-10 06:34:26,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:26,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 19 select indices, 19 select index equivalence classes, 190 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 352 treesize of output 402 [2021-07-10 06:34:26,796 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:26,976 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-10 06:34:26,976 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:26,977 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:26,978 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:652, output treesize:651 [2021-07-10 06:34:28,058 WARN L205 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2021-07-10 06:34:28,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:28,194 INFO L244 Elim1Store]: Index analysis took 110 ms [2021-07-10 06:34:28,195 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 20 select indices, 20 select index equivalence classes, 210 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 374 treesize of output 423 [2021-07-10 06:34:28,202 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:28,397 WARN L205 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2021-07-10 06:34:28,397 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:28,399 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:28,399 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:674, output treesize:800 [2021-07-10 06:34:29,526 WARN L205 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2021-07-10 06:34:29,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 21 select indices, 21 select index equivalence classes, 231 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 0 case distinctions, treesize of input 370 treesize of output 428 [2021-07-10 06:34:29,559 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:29,754 WARN L205 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2021-07-10 06:34:29,755 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:29,757 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:29,757 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:670, output treesize:793 [2021-07-10 06:34:30,891 WARN L205 SmtUtils]: Spent 189.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2021-07-10 06:34:30,920 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 22 select indices, 22 select index equivalence classes, 253 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 387 treesize of output 448 [2021-07-10 06:34:30,929 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:31,136 WARN L205 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2021-07-10 06:34:31,136 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:31,138 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:31,138 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:687, output treesize:689 [2021-07-10 06:34:32,250 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 181 [2021-07-10 06:34:32,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:32,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 23 select indices, 23 select index equivalence classes, 276 disjoint index pairs (out of 253 index pairs), introduced 23 new quantified variables, introduced 0 case distinctions, treesize of input 412 treesize of output 476 [2021-07-10 06:34:32,353 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:32,578 WARN L205 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-10 06:34:32,579 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:32,580 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:32,580 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:712, output treesize:714 [2021-07-10 06:34:33,795 WARN L205 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2021-07-10 06:34:33,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:33,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 24 select indices, 24 select index equivalence classes, 300 disjoint index pairs (out of 276 index pairs), introduced 24 new quantified variables, introduced 0 case distinctions, treesize of input 437 treesize of output 502 [2021-07-10 06:34:33,921 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:34,158 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-07-10 06:34:34,159 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:34,161 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:34,161 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:737, output treesize:886 [2021-07-10 06:34:35,427 WARN L205 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2021-07-10 06:34:35,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:35,614 INFO L244 Elim1Store]: Index analysis took 154 ms [2021-07-10 06:34:35,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 25 select indices, 25 select index equivalence classes, 325 disjoint index pairs (out of 300 index pairs), introduced 25 new quantified variables, introduced 0 case distinctions, treesize of input 464 treesize of output 532 [2021-07-10 06:34:35,628 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:35,889 WARN L205 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-07-10 06:34:35,889 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:35,891 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:35,891 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:764, output treesize:913 [2021-07-10 06:34:37,204 WARN L205 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-07-10 06:34:37,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 26 select indices, 26 select index equivalence classes, 351 disjoint index pairs (out of 325 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 597 treesize of output 666 [2021-07-10 06:34:37,248 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:37,552 WARN L205 SmtUtils]: Spent 303.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2021-07-10 06:34:37,553 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:37,555 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:37,555 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:897, output treesize:902 [2021-07-10 06:34:38,846 WARN L205 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2021-07-10 06:34:38,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:38,960 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 27 select indices, 27 select index equivalence classes, 378 disjoint index pairs (out of 351 index pairs), introduced 27 new quantified variables, introduced 0 case distinctions, treesize of input 480 treesize of output 556 [2021-07-10 06:34:38,968 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:39,243 WARN L205 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-10 06:34:39,244 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:39,246 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:39,246 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:780, output treesize:941 [2021-07-10 06:34:40,612 WARN L205 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2021-07-10 06:34:40,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:34:40,751 INFO L244 Elim1Store]: Index analysis took 104 ms [2021-07-10 06:34:40,752 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 28 select indices, 28 select index equivalence classes, 406 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 508 treesize of output 587 [2021-07-10 06:34:40,757 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:41,057 WARN L205 SmtUtils]: Spent 298.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-07-10 06:34:41,057 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:41,059 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:41,059 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:808, output treesize:970 [2021-07-10 06:34:42,490 WARN L205 SmtUtils]: Spent 302.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2021-07-10 06:34:42,530 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 29 select indices, 29 select index equivalence classes, 435 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 0 case distinctions, treesize of input 672 treesize of output 754 [2021-07-10 06:34:42,536 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:42,825 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-07-10 06:34:42,825 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:42,828 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:42,828 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:972, output treesize:977 [2021-07-10 06:34:44,229 WARN L205 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2021-07-10 06:34:44,264 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 30 select indices, 30 select index equivalence classes, 465 disjoint index pairs (out of 435 index pairs), introduced 30 new quantified variables, introduced 0 case distinctions, treesize of input 526 treesize of output 613 [2021-07-10 06:34:44,269 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:44,593 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-07-10 06:34:44,593 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:44,595 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:44,596 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:826, output treesize:825 [2021-07-10 06:34:45,947 WARN L205 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 205 [2021-07-10 06:34:46,005 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 32 select indices, 32 select index equivalence classes, 496 disjoint index pairs (out of 496 index pairs), introduced 32 new quantified variables, introduced 0 case distinctions, treesize of input 729 treesize of output 479 [2021-07-10 06:34:46,011 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:46,022 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:46,025 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 32 select indices, 32 select index equivalence classes, 496 disjoint index pairs (out of 496 index pairs), introduced 32 new quantified variables, introduced 0 case distinctions, treesize of input 300 treesize of output 108 [2021-07-10 06:34:46,027 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:34:46,029 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:34:46,029 INFO L518 ElimStorePlain]: Eliminatee v_C_74 vanished before elimination [2021-07-10 06:34:46,030 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:34:46,030 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:828, output treesize:11 [2021-07-10 06:34:46,181 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 0 proven. 3072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:34:46,181 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [993292321] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:34:46,181 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:34:46,181 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [100, 98] total 164 [2021-07-10 06:34:46,182 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430668326] [2021-07-10 06:34:46,182 INFO L462 AbstractCegarLoop]: Interpolant automaton has 165 states [2021-07-10 06:34:46,182 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:34:46,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 165 interpolants. [2021-07-10 06:34:46,186 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=922, Invalid=26138, Unknown=0, NotChecked=0, Total=27060 [2021-07-10 06:34:46,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:34:46,187 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:34:46,187 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 165 states, 165 states have (on average 2.0606060606060606) internal successors, (340), 164 states have internal predecessors, (340), 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) [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:34:46,187 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:34:46,188 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:25,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:25,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-10 06:35:25,733 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,20 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:35:25,733 INFO L430 AbstractCegarLoop]: === Iteration 20 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:35:25,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:35:25,733 INFO L82 PathProgramCache]: Analyzing trace with hash -1424581270, now seen corresponding path program 17 times [2021-07-10 06:35:25,733 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:35:25,738 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1177535357] [2021-07-10 06:35:25,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:35:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:35:28,677 INFO L134 CoverageAnalysis]: Checked inductivity of 6144 backedges. 3844 proven. 1276 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2021-07-10 06:35:28,677 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:35:28,677 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1177535357] [2021-07-10 06:35:28,677 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1177535357] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:35:28,677 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [874160374] [2021-07-10 06:35:28,677 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 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:35:29,238 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 65 check-sat command(s) [2021-07-10 06:35:29,238 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:35:29,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 719 conjuncts, 98 conjunts are in the unsatisfiable core [2021-07-10 06:35:29,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:35:29,667 INFO L134 CoverageAnalysis]: Checked inductivity of 6144 backedges. 3969 proven. 1151 refuted. 0 times theorem prover too weak. 1024 trivial. 0 not checked. [2021-07-10 06:35:29,668 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [874160374] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:35:29,668 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:35:29,668 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [98, 98] total 99 [2021-07-10 06:35:29,668 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758365304] [2021-07-10 06:35:29,668 INFO L462 AbstractCegarLoop]: Interpolant automaton has 100 states [2021-07-10 06:35:29,668 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:35:29,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2021-07-10 06:35:29,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2742, Invalid=7158, Unknown=0, NotChecked=0, Total=9900 [2021-07-10 06:35:29,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:35:29,671 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:35:29,672 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 100 states, 100 states have (on average 2.17) internal successors, (217), 99 states have internal predecessors, (217), 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) [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:35:29,672 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:35:29,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:35:29,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:35:29,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:29,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:29,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-10 06:35:29,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:35:33,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:33,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-10 06:35:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2021-07-10 06:35:33,734 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,21 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:35:33,734 INFO L430 AbstractCegarLoop]: === Iteration 21 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:35:33,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:35:33,734 INFO L82 PathProgramCache]: Analyzing trace with hash 1790370218, now seen corresponding path program 18 times [2021-07-10 06:35:33,735 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:35:33,735 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1881265160] [2021-07-10 06:35:33,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:35:33,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:35:36,680 INFO L134 CoverageAnalysis]: Checked inductivity of 9216 backedges. 3844 proven. 1276 refuted. 0 times theorem prover too weak. 4096 trivial. 0 not checked. [2021-07-10 06:35:36,680 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:35:36,680 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1881265160] [2021-07-10 06:35:36,680 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1881265160] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:35:36,680 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [679881560] [2021-07-10 06:35:36,680 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 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:35:37,441 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 65 check-sat command(s) [2021-07-10 06:35:37,442 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-07-10 06:35:37,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 879 conjuncts, 67 conjunts are in the unsatisfiable core [2021-07-10 06:35:37,451 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:35:39,736 INFO L134 CoverageAnalysis]: Checked inductivity of 9216 backedges. 1024 proven. 3104 refuted. 0 times theorem prover too weak. 5088 trivial. 0 not checked. [2021-07-10 06:35:39,736 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [679881560] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:35:39,736 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:35:39,736 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [98, 67] total 130 [2021-07-10 06:35:39,737 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733797039] [2021-07-10 06:35:39,737 INFO L462 AbstractCegarLoop]: Interpolant automaton has 131 states [2021-07-10 06:35:39,737 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:35:39,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 131 interpolants. [2021-07-10 06:35:39,740 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=4292, Invalid=12738, Unknown=0, NotChecked=0, Total=17030 [2021-07-10 06:35:39,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:35:39,740 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:35:39,740 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 131 states, 131 states have (on average 2.1908396946564888) internal successors, (287), 130 states have internal predecessors, (287), 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) [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:35:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2021-07-10 06:35:39,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:35:47,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:35:47,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:47,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:35:47,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2021-07-10 06:35:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2021-07-10 06:35:48,154 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2021-07-10 06:35:48,154 INFO L430 AbstractCegarLoop]: === Iteration 22 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-07-10 06:35:48,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 06:35:48,154 INFO L82 PathProgramCache]: Analyzing trace with hash 818816362, now seen corresponding path program 19 times [2021-07-10 06:35:48,154 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 06:35:48,154 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1466270401] [2021-07-10 06:35:48,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 06:35:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:36:49,315 WARN L205 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 167 [2021-07-10 06:36:50,233 WARN L205 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 169 [2021-07-10 06:36:50,714 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 169 [2021-07-10 06:36:51,213 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 171 [2021-07-10 06:36:53,156 WARN L205 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 176 [2021-07-10 06:36:54,716 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 177 [2021-07-10 06:36:55,334 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 179 [2021-07-10 06:36:55,889 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 180 [2021-07-10 06:36:58,170 WARN L205 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 184 [2021-07-10 06:36:59,896 WARN L205 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 187 [2021-07-10 06:37:01,204 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 190 [2021-07-10 06:37:01,909 WARN L205 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 188 [2021-07-10 06:37:03,341 WARN L205 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 196 DAG size of output: 190 [2021-07-10 06:37:04,086 WARN L205 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 191 [2021-07-10 06:37:04,853 WARN L205 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 193 [2021-07-10 06:37:05,627 WARN L205 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 193 [2021-07-10 06:37:07,913 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 202 DAG size of output: 196 [2021-07-10 06:37:10,309 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 199 [2021-07-10 06:37:11,165 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 206 DAG size of output: 200 [2021-07-10 06:37:12,839 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 208 DAG size of output: 203 [2021-07-10 06:37:13,706 WARN L205 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 209 DAG size of output: 204 [2021-07-10 06:37:14,568 WARN L205 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 210 DAG size of output: 205 [2021-07-10 06:37:15,461 WARN L205 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 207 [2021-07-10 06:37:16,386 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 207 [2021-07-10 06:37:18,199 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 209 [2021-07-10 06:37:19,156 WARN L205 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 215 DAG size of output: 209 [2021-07-10 06:37:20,138 WARN L205 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 216 DAG size of output: 211 [2021-07-10 06:37:21,124 WARN L205 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 217 DAG size of output: 212 [2021-07-10 06:38:05,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12288 backedges. 0 proven. 12288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:38:05,135 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 06:38:05,135 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1466270401] [2021-07-10 06:38:05,135 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1466270401] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:38:05,135 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1079602875] [2021-07-10 06:38:05,136 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 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:38:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 06:38:08,670 WARN L261 TraceCheckSpWp]: Trace formula consists of 1071 conjuncts, 839 conjunts are in the unsatisfiable core [2021-07-10 06:38:08,678 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-07-10 06:40:01,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 17 [2021-07-10 06:40:01,829 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:01,890 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:01,892 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:01,892 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:744, output treesize:743 [2021-07-10 06:40:04,495 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 33 [2021-07-10 06:40:04,496 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:04,566 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:04,568 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:04,568 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:621, output treesize:620 [2021-07-10 06:40:06,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:06,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:06,980 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 56 [2021-07-10 06:40:06,982 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:07,049 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:07,050 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:07,050 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:643, output treesize:648 [2021-07-10 06:40:09,543 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 63 [2021-07-10 06:40:09,545 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:09,639 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:09,641 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:09,641 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:649, output treesize:667 [2021-07-10 06:40:12,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:12,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:12,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:12,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:12,181 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 107 treesize of output 114 [2021-07-10 06:40:12,182 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:12,279 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:12,281 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:12,281 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:695, output treesize:694 [2021-07-10 06:40:14,845 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 228 [2021-07-10 06:40:14,874 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 103 [2021-07-10 06:40:14,875 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:14,983 WARN L205 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-07-10 06:40:14,983 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:14,984 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:14,984 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:683, output treesize:688 [2021-07-10 06:40:17,572 WARN L205 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2021-07-10 06:40:17,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:17,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:17,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:17,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:17,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:17,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:17,627 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 136 [2021-07-10 06:40:17,629 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:17,757 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2021-07-10 06:40:17,757 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:17,759 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:17,759 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:711, output treesize:740 [2021-07-10 06:40:20,436 WARN L205 SmtUtils]: Spent 111.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2021-07-10 06:40:20,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:20,528 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 157 [2021-07-10 06:40:20,530 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:20,687 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2021-07-10 06:40:20,687 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:20,689 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:20,690 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:733, output treesize:732 [2021-07-10 06:40:23,571 WARN L205 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2021-07-10 06:40:23,605 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 8 select indices, 8 select index equivalence classes, 36 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 158 [2021-07-10 06:40:23,607 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:23,761 WARN L205 SmtUtils]: Spent 153.00 ms on a formula simplification that was a NOOP. DAG size: 236 [2021-07-10 06:40:23,761 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:23,763 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:23,763 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:731, output treesize:776 [2021-07-10 06:40:26,556 WARN L205 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 236 [2021-07-10 06:40:26,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:26,628 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 9 select indices, 9 select index equivalence classes, 45 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 191 [2021-07-10 06:40:26,630 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:26,819 WARN L205 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2021-07-10 06:40:26,819 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:26,821 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:26,821 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:759, output treesize:764 [2021-07-10 06:40:29,667 WARN L205 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2021-07-10 06:40:29,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:29,782 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 10 select indices, 10 select index equivalence classes, 55 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 199 treesize of output 222 [2021-07-10 06:40:29,784 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:29,989 WARN L205 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-07-10 06:40:29,989 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:29,991 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:29,991 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:787, output treesize:838 [2021-07-10 06:40:32,914 WARN L205 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2021-07-10 06:40:32,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:32,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:33,083 INFO L244 Elim1Store]: Index analysis took 130 ms [2021-07-10 06:40:33,084 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 11 select indices, 11 select index equivalence classes, 66 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 278 treesize of output 298 [2021-07-10 06:40:33,087 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:33,294 WARN L205 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-07-10 06:40:33,295 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:33,296 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:33,297 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:866, output treesize:889 [2021-07-10 06:40:36,399 WARN L205 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 257 [2021-07-10 06:40:36,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:36,620 INFO L244 Elim1Store]: Index analysis took 185 ms [2021-07-10 06:40:36,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 12 select indices, 12 select index equivalence classes, 78 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 287 [2021-07-10 06:40:36,624 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:36,843 WARN L205 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 264 [2021-07-10 06:40:36,844 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:36,846 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:36,846 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:844, output treesize:843 [2021-07-10 06:40:39,923 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 264 [2021-07-10 06:40:39,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:39,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:40,207 INFO L244 Elim1Store]: Index analysis took 248 ms [2021-07-10 06:40:40,208 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 13 select indices, 13 select index equivalence classes, 91 disjoint index pairs (out of 78 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 278 treesize of output 308 [2021-07-10 06:40:40,211 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:40,447 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2021-07-10 06:40:40,448 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:40,449 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:40,450 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:866, output treesize:955 [2021-07-10 06:40:43,644 WARN L205 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 271 [2021-07-10 06:40:43,684 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 14 select indices, 14 select index equivalence classes, 105 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 254 treesize of output 293 [2021-07-10 06:40:43,687 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:43,940 WARN L205 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-07-10 06:40:43,941 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:43,943 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:43,943 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:842, output treesize:841 [2021-07-10 06:40:47,042 WARN L205 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2021-07-10 06:40:47,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:47,144 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 15 select indices, 15 select index equivalence classes, 120 disjoint index pairs (out of 105 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 276 treesize of output 316 [2021-07-10 06:40:47,147 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:47,414 WARN L205 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 261 [2021-07-10 06:40:47,414 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:47,416 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:47,416 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:864, output treesize:866 [2021-07-10 06:40:50,610 WARN L205 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 261 [2021-07-10 06:40:50,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:50,787 INFO L244 Elim1Store]: Index analysis took 140 ms [2021-07-10 06:40:50,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 16 select indices, 16 select index equivalence classes, 136 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 301 treesize of output 342 [2021-07-10 06:40:50,792 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:51,101 WARN L205 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-10 06:40:51,101 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:51,103 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:51,103 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:889, output treesize:980 [2021-07-10 06:40:54,585 WARN L205 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 268 [2021-07-10 06:40:54,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:54,843 INFO L244 Elim1Store]: Index analysis took 219 ms [2021-07-10 06:40:54,844 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 17 select indices, 17 select index equivalence classes, 153 disjoint index pairs (out of 136 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 420 treesize of output 454 [2021-07-10 06:40:54,847 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:55,145 WARN L205 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 275 [2021-07-10 06:40:55,146 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:55,148 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:55,148 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1008, output treesize:1017 [2021-07-10 06:40:58,639 WARN L205 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 275 [2021-07-10 06:40:58,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:40:58,995 INFO L244 Elim1Store]: Index analysis took 310 ms [2021-07-10 06:40:58,996 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 18 select indices, 18 select index equivalence classes, 171 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 350 treesize of output 393 [2021-07-10 06:40:59,002 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:40:59,336 WARN L205 SmtUtils]: Spent 333.00 ms on a formula simplification that was a NOOP. DAG size: 282 [2021-07-10 06:40:59,336 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:40:59,339 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:40:59,339 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:938, output treesize:1050 [2021-07-10 06:41:02,877 WARN L205 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 282 [2021-07-10 06:41:02,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 19 select indices, 19 select index equivalence classes, 190 disjoint index pairs (out of 171 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 333 treesize of output 383 [2021-07-10 06:41:02,922 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:03,247 WARN L205 SmtUtils]: Spent 324.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2021-07-10 06:41:03,248 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:03,250 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:03,250 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:921, output treesize:1029 [2021-07-10 06:41:06,760 WARN L205 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 269 [2021-07-10 06:41:06,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:06,891 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 20 select indices, 20 select index equivalence classes, 210 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 361 treesize of output 416 [2021-07-10 06:41:06,895 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:07,272 WARN L205 SmtUtils]: Spent 377.00 ms on a formula simplification that was a NOOP. DAG size: 276 [2021-07-10 06:41:07,273 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:07,275 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:07,275 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:949, output treesize:951 [2021-07-10 06:41:10,741 WARN L205 SmtUtils]: Spent 345.00 ms on a formula simplification that was a NOOP. DAG size: 276 [2021-07-10 06:41:10,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:10,960 INFO L244 Elim1Store]: Index analysis took 182 ms [2021-07-10 06:41:10,961 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 21 select indices, 21 select index equivalence classes, 231 disjoint index pairs (out of 210 index pairs), introduced 21 new quantified variables, introduced 0 case distinctions, treesize of input 386 treesize of output 442 [2021-07-10 06:41:10,965 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:11,330 WARN L205 SmtUtils]: Spent 364.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2021-07-10 06:41:11,331 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:11,333 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:11,333 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:974, output treesize:978 [2021-07-10 06:41:14,963 WARN L205 SmtUtils]: Spent 366.00 ms on a formula simplification that was a NOOP. DAG size: 283 [2021-07-10 06:41:15,002 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 22 select indices, 22 select index equivalence classes, 253 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 387 treesize of output 448 [2021-07-10 06:41:15,006 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:15,393 WARN L205 SmtUtils]: Spent 386.00 ms on a formula simplification that was a NOOP. DAG size: 278 [2021-07-10 06:41:15,393 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:15,396 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:15,396 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:975, output treesize:1098 [2021-07-10 06:41:19,001 WARN L205 SmtUtils]: Spent 379.00 ms on a formula simplification that was a NOOP. DAG size: 278 [2021-07-10 06:41:19,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:19,143 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 23 select indices, 23 select index equivalence classes, 276 disjoint index pairs (out of 253 index pairs), introduced 23 new quantified variables, introduced 0 case distinctions, treesize of input 412 treesize of output 476 [2021-07-10 06:41:19,147 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:19,548 WARN L205 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 285 [2021-07-10 06:41:19,548 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:19,550 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:19,550 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1000, output treesize:1002 [2021-07-10 06:41:23,331 WARN L205 SmtUtils]: Spent 422.00 ms on a formula simplification that was a NOOP. DAG size: 285 [2021-07-10 06:41:23,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 24 select indices, 24 select index equivalence classes, 300 disjoint index pairs (out of 276 index pairs), introduced 24 new quantified variables, introduced 0 case distinctions, treesize of input 421 treesize of output 488 [2021-07-10 06:41:23,384 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:23,809 WARN L205 SmtUtils]: Spent 424.00 ms on a formula simplification that was a NOOP. DAG size: 284 [2021-07-10 06:41:23,809 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:23,812 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:23,812 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1009, output treesize:1011 [2021-07-10 06:41:27,537 WARN L205 SmtUtils]: Spent 425.00 ms on a formula simplification that was a NOOP. DAG size: 284 [2021-07-10 06:41:27,584 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 25 select indices, 25 select index equivalence classes, 325 disjoint index pairs (out of 300 index pairs), introduced 25 new quantified variables, introduced 0 case distinctions, treesize of input 438 treesize of output 508 [2021-07-10 06:41:27,589 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:28,123 WARN L205 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 287 [2021-07-10 06:41:28,124 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:28,126 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:28,126 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1026, output treesize:1028 [2021-07-10 06:41:31,976 WARN L205 SmtUtils]: Spent 434.00 ms on a formula simplification that was a NOOP. DAG size: 287 [2021-07-10 06:41:32,020 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 26 select indices, 26 select index equivalence classes, 351 disjoint index pairs (out of 325 index pairs), introduced 26 new quantified variables, introduced 0 case distinctions, treesize of input 455 treesize of output 528 [2021-07-10 06:41:32,025 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:32,506 WARN L205 SmtUtils]: Spent 480.00 ms on a formula simplification that was a NOOP. DAG size: 290 [2021-07-10 06:41:32,506 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:32,509 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:32,509 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1043, output treesize:1196 [2021-07-10 06:41:36,540 WARN L205 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 290 [2021-07-10 06:41:36,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:36,703 INFO L244 Elim1Store]: Index analysis took 120 ms [2021-07-10 06:41:36,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 27 select indices, 27 select index equivalence classes, 378 disjoint index pairs (out of 351 index pairs), introduced 27 new quantified variables, introduced 0 case distinctions, treesize of input 636 treesize of output 712 [2021-07-10 06:41:36,710 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:37,205 WARN L205 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 297 [2021-07-10 06:41:37,205 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:37,208 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:37,208 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1224, output treesize:1229 [2021-07-10 06:41:41,249 WARN L205 SmtUtils]: Spent 488.00 ms on a formula simplification that was a NOOP. DAG size: 297 [2021-07-10 06:41:41,298 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:41,545 INFO L244 Elim1Store]: Index analysis took 251 ms [2021-07-10 06:41:41,547 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 28 select indices, 28 select index equivalence classes, 406 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 0 case distinctions, treesize of input 669 treesize of output 744 [2021-07-10 06:41:41,562 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:42,091 WARN L205 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-10 06:41:42,092 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:42,094 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:42,094 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1257, output treesize:1266 [2021-07-10 06:41:46,254 WARN L205 SmtUtils]: Spent 501.00 ms on a formula simplification that was a NOOP. DAG size: 304 [2021-07-10 06:41:46,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:46,687 INFO L244 Elim1Store]: Index analysis took 387 ms [2021-07-10 06:41:46,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 29 select indices, 29 select index equivalence classes, 435 disjoint index pairs (out of 406 index pairs), introduced 29 new quantified variables, introduced 0 case distinctions, treesize of input 532 treesize of output 612 [2021-07-10 06:41:46,696 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:47,231 WARN L205 SmtUtils]: Spent 535.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2021-07-10 06:41:47,232 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:47,234 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:47,235 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1120, output treesize:1293 [2021-07-10 06:41:51,526 WARN L205 SmtUtils]: Spent 556.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2021-07-10 06:41:51,575 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 30 select indices, 30 select index equivalence classes, 465 disjoint index pairs (out of 435 index pairs), introduced 30 new quantified variables, introduced 0 case distinctions, treesize of input 520 treesize of output 603 [2021-07-10 06:41:51,588 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:52,160 WARN L205 SmtUtils]: Spent 572.00 ms on a formula simplification that was a NOOP. DAG size: 302 [2021-07-10 06:41:52,161 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:52,163 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:52,164 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1108, output treesize:1276 [2021-07-10 06:41:56,514 WARN L205 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 302 [2021-07-10 06:41:56,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:41:56,701 INFO L244 Elim1Store]: Index analysis took 138 ms [2021-07-10 06:41:56,703 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 31 select indices, 31 select index equivalence classes, 496 disjoint index pairs (out of 465 index pairs), introduced 31 new quantified variables, introduced 0 case distinctions, treesize of input 542 treesize of output 626 [2021-07-10 06:41:56,710 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:41:57,268 WARN L205 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 309 [2021-07-10 06:41:57,269 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:41:57,272 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:41:57,272 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1130, output treesize:1309 [2021-07-10 06:42:01,737 WARN L205 SmtUtils]: Spent 593.00 ms on a formula simplification that was a NOOP. DAG size: 309 [2021-07-10 06:42:01,788 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 32 select indices, 32 select index equivalence classes, 528 disjoint index pairs (out of 496 index pairs), introduced 32 new quantified variables, introduced 0 case distinctions, treesize of input 729 treesize of output 812 [2021-07-10 06:42:01,794 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:02,415 WARN L205 SmtUtils]: Spent 619.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2021-07-10 06:42:02,415 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:02,418 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:02,418 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1317, output treesize:1328 [2021-07-10 06:42:06,888 WARN L205 SmtUtils]: Spent 585.00 ms on a formula simplification that was a NOOP. DAG size: 308 [2021-07-10 06:42:06,941 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 33 select indices, 33 select index equivalence classes, 561 disjoint index pairs (out of 528 index pairs), introduced 33 new quantified variables, introduced 0 case distinctions, treesize of input 571 treesize of output 663 [2021-07-10 06:42:06,947 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:07,560 WARN L205 SmtUtils]: Spent 612.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2021-07-10 06:42:07,561 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:07,563 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:07,563 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1159, output treesize:1164 [2021-07-10 06:42:11,933 WARN L205 SmtUtils]: Spent 608.00 ms on a formula simplification that was a NOOP. DAG size: 311 [2021-07-10 06:42:11,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:11,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:11,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:11,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:12,133 INFO L244 Elim1Store]: Index analysis took 152 ms [2021-07-10 06:42:12,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 34 select indices, 34 select index equivalence classes, 595 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 0 case distinctions, treesize of input 599 treesize of output 696 [2021-07-10 06:42:12,145 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:12,807 WARN L205 SmtUtils]: Spent 661.00 ms on a formula simplification that was a NOOP. DAG size: 318 [2021-07-10 06:42:12,808 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:12,810 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:12,810 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1187, output treesize:1384 [2021-07-10 06:42:17,531 WARN L205 SmtUtils]: Spent 649.00 ms on a formula simplification that was a NOOP. DAG size: 318 [2021-07-10 06:42:17,586 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 35 select indices, 35 select index equivalence classes, 630 disjoint index pairs (out of 595 index pairs), introduced 35 new quantified variables, introduced 0 case distinctions, treesize of input 605 treesize of output 703 [2021-07-10 06:42:17,593 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:18,220 WARN L205 SmtUtils]: Spent 626.00 ms on a formula simplification that was a NOOP. DAG size: 317 [2021-07-10 06:42:18,220 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:18,223 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:18,223 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1193, output treesize:1397 [2021-07-10 06:42:23,052 WARN L205 SmtUtils]: Spent 655.00 ms on a formula simplification that was a NOOP. DAG size: 317 [2021-07-10 06:42:23,103 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 36 select indices, 36 select index equivalence classes, 666 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 0 case distinctions, treesize of input 827 treesize of output 926 [2021-07-10 06:42:23,110 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:23,796 WARN L205 SmtUtils]: Spent 686.00 ms on a formula simplification that was a NOOP. DAG size: 320 [2021-07-10 06:42:23,796 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:23,799 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:23,799 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1415, output treesize:1426 [2021-07-10 06:42:28,537 WARN L205 SmtUtils]: Spent 701.00 ms on a formula simplification that was a NOOP. DAG size: 320 [2021-07-10 06:42:28,590 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 37 select indices, 37 select index equivalence classes, 703 disjoint index pairs (out of 666 index pairs), introduced 37 new quantified variables, introduced 0 case distinctions, treesize of input 645 treesize of output 753 [2021-07-10 06:42:28,605 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:29,298 WARN L205 SmtUtils]: Spent 692.00 ms on a formula simplification that was a NOOP. DAG size: 323 [2021-07-10 06:42:29,299 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:29,301 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:29,301 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1233, output treesize:1232 [2021-07-10 06:42:33,951 WARN L205 SmtUtils]: Spent 704.00 ms on a formula simplification that was a NOOP. DAG size: 323 [2021-07-10 06:42:34,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:34,175 INFO L244 Elim1Store]: Index analysis took 173 ms [2021-07-10 06:42:34,177 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 38 select indices, 38 select index equivalence classes, 741 disjoint index pairs (out of 703 index pairs), introduced 38 new quantified variables, introduced 0 case distinctions, treesize of input 667 treesize of output 776 [2021-07-10 06:42:34,185 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:34,941 WARN L205 SmtUtils]: Spent 755.00 ms on a formula simplification that was a NOOP. DAG size: 330 [2021-07-10 06:42:34,941 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:34,944 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:34,944 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1255, output treesize:1476 [2021-07-10 06:42:39,886 WARN L205 SmtUtils]: Spent 736.00 ms on a formula simplification that was a NOOP. DAG size: 330 [2021-07-10 06:42:39,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:39,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:42:40,287 INFO L244 Elim1Store]: Index analysis took 351 ms [2021-07-10 06:42:40,289 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 39 select indices, 39 select index equivalence classes, 780 disjoint index pairs (out of 741 index pairs), introduced 39 new quantified variables, introduced 0 case distinctions, treesize of input 689 treesize of output 797 [2021-07-10 06:42:40,297 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:41,297 WARN L205 SmtUtils]: Spent 1000.00 ms on a formula simplification that was a NOOP. DAG size: 337 [2021-07-10 06:42:41,298 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:41,303 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:41,303 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1277, output treesize:1519 [2021-07-10 06:42:46,569 WARN L205 SmtUtils]: Spent 791.00 ms on a formula simplification that was a NOOP. DAG size: 337 [2021-07-10 06:42:46,625 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 40 select indices, 40 select index equivalence classes, 820 disjoint index pairs (out of 780 index pairs), introduced 40 new quantified variables, introduced 0 case distinctions, treesize of input 693 treesize of output 808 [2021-07-10 06:42:46,636 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:47,453 WARN L205 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-10 06:42:47,453 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:47,457 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:47,457 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1281, output treesize:1518 [2021-07-10 06:42:52,637 WARN L205 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 332 [2021-07-10 06:42:52,706 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 41 select indices, 41 select index equivalence classes, 861 disjoint index pairs (out of 820 index pairs), introduced 41 new quantified variables, introduced 0 case distinctions, treesize of input 710 treesize of output 828 [2021-07-10 06:42:52,718 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:53,540 WARN L205 SmtUtils]: Spent 821.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-10 06:42:53,541 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:53,544 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:53,544 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1298, output treesize:1541 [2021-07-10 06:42:58,827 WARN L205 SmtUtils]: Spent 862.00 ms on a formula simplification that was a NOOP. DAG size: 335 [2021-07-10 06:42:58,886 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 42 select indices, 42 select index equivalence classes, 903 disjoint index pairs (out of 861 index pairs), introduced 42 new quantified variables, introduced 0 case distinctions, treesize of input 730 treesize of output 853 [2021-07-10 06:42:58,894 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:42:59,754 WARN L205 SmtUtils]: Spent 859.00 ms on a formula simplification that was a NOOP. DAG size: 338 [2021-07-10 06:42:59,754 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:42:59,757 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:42:59,757 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1318, output treesize:1320 [2021-07-10 06:43:05,160 WARN L205 SmtUtils]: Spent 852.00 ms on a formula simplification that was a NOOP. DAG size: 338 [2021-07-10 06:43:05,216 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 43 select indices, 43 select index equivalence classes, 946 disjoint index pairs (out of 903 index pairs), introduced 43 new quantified variables, introduced 0 case distinctions, treesize of input 747 treesize of output 873 [2021-07-10 06:43:05,252 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:06,143 WARN L205 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 341 [2021-07-10 06:43:06,144 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:06,147 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:06,148 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1335, output treesize:1587 [2021-07-10 06:43:11,689 WARN L205 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 341 [2021-07-10 06:43:11,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:11,946 INFO L244 Elim1Store]: Index analysis took 195 ms [2021-07-10 06:43:11,948 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 44 select indices, 44 select index equivalence classes, 990 disjoint index pairs (out of 946 index pairs), introduced 44 new quantified variables, introduced 0 case distinctions, treesize of input 772 treesize of output 901 [2021-07-10 06:43:11,956 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:12,887 WARN L205 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2021-07-10 06:43:12,887 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:12,891 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:12,891 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1360, output treesize:1362 [2021-07-10 06:43:18,369 WARN L205 SmtUtils]: Spent 945.00 ms on a formula simplification that was a NOOP. DAG size: 348 [2021-07-10 06:43:18,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:18,830 INFO L244 Elim1Store]: Index analysis took 400 ms [2021-07-10 06:43:18,832 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 45 select indices, 45 select index equivalence classes, 1035 disjoint index pairs (out of 990 index pairs), introduced 45 new quantified variables, introduced 0 case distinctions, treesize of input 797 treesize of output 927 [2021-07-10 06:43:18,841 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:19,781 WARN L205 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 355 [2021-07-10 06:43:19,781 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:19,785 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:19,785 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1385, output treesize:1389 [2021-07-10 06:43:25,220 WARN L205 SmtUtils]: Spent 930.00 ms on a formula simplification that was a NOOP. DAG size: 355 [2021-07-10 06:43:25,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,307 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:25,886 INFO L244 Elim1Store]: Index analysis took 609 ms [2021-07-10 06:43:25,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 46 select indices, 46 select index equivalence classes, 1081 disjoint index pairs (out of 1035 index pairs), introduced 46 new quantified variables, introduced 0 case distinctions, treesize of input 824 treesize of output 957 [2021-07-10 06:43:25,896 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:26,920 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 362 [2021-07-10 06:43:26,920 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:26,924 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:26,924 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1412, output treesize:1416 [2021-07-10 06:43:32,570 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 362 [2021-07-10 06:43:32,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:32,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:33,489 INFO L244 Elim1Store]: Index analysis took 858 ms [2021-07-10 06:43:33,491 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 47 select indices, 47 select index equivalence classes, 1128 disjoint index pairs (out of 1081 index pairs), introduced 47 new quantified variables, introduced 0 case distinctions, treesize of input 851 treesize of output 987 [2021-07-10 06:43:33,501 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:34,663 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 369 [2021-07-10 06:43:34,664 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:34,668 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:34,668 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1439, output treesize:1723 [2021-07-10 06:43:40,711 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 369 [2021-07-10 06:43:40,805 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 48 select indices, 48 select index equivalence classes, 1176 disjoint index pairs (out of 1128 index pairs), introduced 48 new quantified variables, introduced 0 case distinctions, treesize of input 829 treesize of output 968 [2021-07-10 06:43:40,814 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:41,832 WARN L205 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 356 [2021-07-10 06:43:41,833 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:41,836 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:41,836 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1417, output treesize:1416 [2021-07-10 06:43:47,438 WARN L205 SmtUtils]: Spent 1.06 s on a formula simplification that was a NOOP. DAG size: 356 [2021-07-10 06:43:47,504 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 49 select indices, 49 select index equivalence classes, 1225 disjoint index pairs (out of 1176 index pairs), introduced 49 new quantified variables, introduced 0 case distinctions, treesize of input 843 treesize of output 983 [2021-07-10 06:43:47,514 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:48,670 WARN L205 SmtUtils]: Spent 1.16 s on a formula simplification that was a NOOP. DAG size: 359 [2021-07-10 06:43:48,670 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:48,675 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:48,676 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1431, output treesize:1719 [2021-07-10 06:43:55,401 WARN L205 SmtUtils]: Spent 1.05 s on a formula simplification that was a NOOP. DAG size: 359 [2021-07-10 06:43:55,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:43:55,690 INFO L244 Elim1Store]: Index analysis took 224 ms [2021-07-10 06:43:55,692 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 50 select indices, 50 select index equivalence classes, 1275 disjoint index pairs (out of 1225 index pairs), introduced 50 new quantified variables, introduced 0 case distinctions, treesize of input 1159 treesize of output 1300 [2021-07-10 06:43:55,703 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:43:56,801 WARN L205 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 366 [2021-07-10 06:43:56,801 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:43:56,805 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:43:56,805 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1747, output treesize:1752 [2021-07-10 06:44:02,875 WARN L205 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 366 [2021-07-10 06:44:02,944 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 51 select indices, 51 select index equivalence classes, 1326 disjoint index pairs (out of 1275 index pairs), introduced 51 new quantified variables, introduced 0 case distinctions, treesize of input 1172 treesize of output 1316 [2021-07-10 06:44:02,955 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:04,228 WARN L205 SmtUtils]: Spent 1.27 s on a formula simplification that was a NOOP. DAG size: 365 [2021-07-10 06:44:04,229 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:04,232 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:04,233 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1760, output treesize:1765 [2021-07-10 06:44:10,365 WARN L205 SmtUtils]: Spent 1.15 s on a formula simplification that was a NOOP. DAG size: 365 [2021-07-10 06:44:10,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:10,696 INFO L244 Elim1Store]: Index analysis took 259 ms [2021-07-10 06:44:10,698 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 52 select indices, 52 select index equivalence classes, 1378 disjoint index pairs (out of 1326 index pairs), introduced 52 new quantified variables, introduced 0 case distinctions, treesize of input 1205 treesize of output 1352 [2021-07-10 06:44:10,710 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:12,004 WARN L205 SmtUtils]: Spent 1.29 s on a formula simplification that was a NOOP. DAG size: 372 [2021-07-10 06:44:12,005 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:12,009 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:12,009 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1793, output treesize:1804 [2021-07-10 06:44:18,329 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 372 [2021-07-10 06:44:18,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:18,904 INFO L244 Elim1Store]: Index analysis took 500 ms [2021-07-10 06:44:18,906 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 53 select indices, 53 select index equivalence classes, 1431 disjoint index pairs (out of 1378 index pairs), introduced 53 new quantified variables, introduced 0 case distinctions, treesize of input 1244 treesize of output 1394 [2021-07-10 06:44:18,924 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:20,203 WARN L205 SmtUtils]: Spent 1.28 s on a formula simplification that was a NOOP. DAG size: 379 [2021-07-10 06:44:20,204 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:20,208 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:20,208 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1832, output treesize:1831 [2021-07-10 06:44:27,049 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 379 [2021-07-10 06:44:27,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,306 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,310 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:27,874 INFO L244 Elim1Store]: Index analysis took 753 ms [2021-07-10 06:44:27,877 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 54 select indices, 54 select index equivalence classes, 1485 disjoint index pairs (out of 1431 index pairs), introduced 54 new quantified variables, introduced 0 case distinctions, treesize of input 1271 treesize of output 1416 [2021-07-10 06:44:27,890 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:29,152 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 386 [2021-07-10 06:44:29,152 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:29,156 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:29,156 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1859, output treesize:1854 [2021-07-10 06:44:35,968 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 386 [2021-07-10 06:44:36,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 55 select indices, 55 select index equivalence classes, 1540 disjoint index pairs (out of 1485 index pairs), introduced 55 new quantified variables, introduced 0 case distinctions, treesize of input 945 treesize of output 1103 [2021-07-10 06:44:36,068 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:37,390 WARN L205 SmtUtils]: Spent 1.32 s on a formula simplification that was a NOOP. DAG size: 377 [2021-07-10 06:44:37,390 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:37,394 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:37,394 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1533, output treesize:1538 [2021-07-10 06:44:43,886 WARN L205 SmtUtils]: Spent 1.25 s on a formula simplification that was a NOOP. DAG size: 377 [2021-07-10 06:44:43,959 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 56 select indices, 56 select index equivalence classes, 1596 disjoint index pairs (out of 1540 index pairs), introduced 56 new quantified variables, introduced 0 case distinctions, treesize of input 965 treesize of output 1128 [2021-07-10 06:44:43,970 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:45,300 WARN L205 SmtUtils]: Spent 1.33 s on a formula simplification that was a NOOP. DAG size: 380 [2021-07-10 06:44:45,300 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:45,304 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:45,305 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1553, output treesize:1555 [2021-07-10 06:44:51,830 WARN L205 SmtUtils]: Spent 1.26 s on a formula simplification that was a NOOP. DAG size: 380 [2021-07-10 06:44:51,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:51,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:44:52,252 INFO L244 Elim1Store]: Index analysis took 342 ms [2021-07-10 06:44:52,256 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 57 select indices, 57 select index equivalence classes, 1653 disjoint index pairs (out of 1596 index pairs), introduced 57 new quantified variables, introduced 0 case distinctions, treesize of input 990 treesize of output 1156 [2021-07-10 06:44:52,276 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:44:53,667 WARN L205 SmtUtils]: Spent 1.39 s on a formula simplification that was a NOOP. DAG size: 387 [2021-07-10 06:44:53,668 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:44:53,672 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:44:53,672 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1578, output treesize:1913 [2021-07-10 06:45:00,574 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 387 [2021-07-10 06:45:00,651 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 58 select indices, 58 select index equivalence classes, 1711 disjoint index pairs (out of 1653 index pairs), introduced 58 new quantified variables, introduced 0 case distinctions, treesize of input 999 treesize of output 1168 [2021-07-10 06:45:00,663 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:02,145 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 386 [2021-07-10 06:45:02,145 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:02,149 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:45:02,150 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1587, output treesize:1926 [2021-07-10 06:45:09,145 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 386 [2021-07-10 06:45:09,243 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 59 select indices, 59 select index equivalence classes, 1770 disjoint index pairs (out of 1711 index pairs), introduced 59 new quantified variables, introduced 0 case distinctions, treesize of input 1013 treesize of output 1183 [2021-07-10 06:45:09,255 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:10,658 WARN L205 SmtUtils]: Spent 1.40 s on a formula simplification that was a NOOP. DAG size: 389 [2021-07-10 06:45:10,658 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:10,663 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:45:10,663 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1601, output treesize:1949 [2021-07-10 06:45:17,616 WARN L205 SmtUtils]: Spent 1.41 s on a formula simplification that was a NOOP. DAG size: 389 [2021-07-10 06:45:17,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-07-10 06:45:17,976 INFO L244 Elim1Store]: Index analysis took 287 ms [2021-07-10 06:45:17,979 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 60 select indices, 60 select index equivalence classes, 1830 disjoint index pairs (out of 1770 index pairs), introduced 60 new quantified variables, introduced 0 case distinctions, treesize of input 1041 treesize of output 1216 [2021-07-10 06:45:17,990 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:19,485 WARN L205 SmtUtils]: Spent 1.49 s on a formula simplification that was a NOOP. DAG size: 396 [2021-07-10 06:45:19,486 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:19,490 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:45:19,490 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1629, output treesize:1631 [2021-07-10 06:45:26,627 WARN L205 SmtUtils]: Spent 1.45 s on a formula simplification that was a NOOP. DAG size: 396 [2021-07-10 06:45:26,715 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 61 select indices, 61 select index equivalence classes, 1891 disjoint index pairs (out of 1830 index pairs), introduced 61 new quantified variables, introduced 0 case distinctions, treesize of input 1050 treesize of output 1228 [2021-07-10 06:45:26,737 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:28,177 WARN L205 SmtUtils]: Spent 1.44 s on a formula simplification that was a NOOP. DAG size: 395 [2021-07-10 06:45:28,177 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:28,181 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:45:28,182 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1638, output treesize:1640 [2021-07-10 06:45:35,379 WARN L205 SmtUtils]: Spent 1.46 s on a formula simplification that was a NOOP. DAG size: 395 [2021-07-10 06:45:35,457 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 62 select indices, 62 select index equivalence classes, 1953 disjoint index pairs (out of 1891 index pairs), introduced 62 new quantified variables, introduced 0 case distinctions, treesize of input 1067 treesize of output 1248 [2021-07-10 06:45:35,469 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:36,996 WARN L205 SmtUtils]: Spent 1.53 s on a formula simplification that was a NOOP. DAG size: 398 [2021-07-10 06:45:36,997 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:37,001 INFO L550 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:45:37,001 INFO L247 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:1655, output treesize:1660 [2021-07-10 06:45:44,104 WARN L205 SmtUtils]: Spent 1.48 s on a formula simplification that was a NOOP. DAG size: 398 [2021-07-10 06:45:44,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 64 select indices, 64 select index equivalence classes, 2016 disjoint index pairs (out of 2016 index pairs), introduced 64 new quantified variables, introduced 0 case distinctions, treesize of input 1468 treesize of output 960 [2021-07-10 06:45:44,273 INFO L550 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:44,302 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:44,307 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 64 select indices, 64 select index equivalence classes, 2016 disjoint index pairs (out of 2016 index pairs), introduced 64 new quantified variables, introduced 0 case distinctions, treesize of input 588 treesize of output 204 [2021-07-10 06:45:44,309 INFO L550 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2021-07-10 06:45:44,312 INFO L628 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-07-10 06:45:44,312 INFO L518 ElimStorePlain]: Eliminatee v_C_138 vanished before elimination [2021-07-10 06:45:44,312 INFO L550 ElimStorePlain]: Start of recursive call 1: 3 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-07-10 06:45:44,312 INFO L247 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:1663, output treesize:11 [2021-07-10 06:45:44,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12288 backedges. 0 proven. 12288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 06:45:44,743 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1079602875] provided 0 perfect and 1 imperfect interpolant sequences [2021-07-10 06:45:44,743 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-07-10 06:45:44,743 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [196, 194] total 324 [2021-07-10 06:45:44,743 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74770458] [2021-07-10 06:45:44,744 INFO L462 AbstractCegarLoop]: Interpolant automaton has 325 states [2021-07-10 06:45:44,744 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 06:45:44,745 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 325 interpolants. [2021-07-10 06:45:44,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=2858, Invalid=102442, Unknown=0, NotChecked=0, Total=105300 [2021-07-10 06:45:44,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 06:45:44,751 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 06:45:44,751 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 325 states, 325 states have (on average 2.0307692307692307) internal successors, (660), 324 states have internal predecessors, (660), 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) [2021-07-10 06:45:44,751 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2021-07-10 06:45:44,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 132 states. [2021-07-10 06:45:44,753 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2021-07-10 06:46:23,873 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,23 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-07-10 06:46:23,873 WARN L547 AbstractCegarLoop]: Verification canceled [2021-07-10 06:46:23,882 INFO L247 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-07-10 06:46:23,884 WARN L196 ceAbstractionStarter]: Timeout [2021-07-10 06:46:23,884 INFO L202 PluginConnector]: Adding new model three-array-sum-alt.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 06:46:23 BasicIcfg [2021-07-10 06:46:23,884 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-07-10 06:46:23,884 INFO L168 Benchmark]: Toolchain (without parser) took 820710.03 ms. Allocated memory was 199.2 MB in the beginning and 6.6 GB in the end (delta: 6.4 GB). Free memory was 179.2 MB in the beginning and 4.9 GB in the end (delta: -4.7 GB). Peak memory consumption was 1.7 GB. Max. memory is 8.0 GB. [2021-07-10 06:46:23,885 INFO L168 Benchmark]: Boogie PL CUP Parser took 0.19 ms. Allocated memory is still 199.2 MB. Free memory is still 180.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 06:46:23,885 INFO L168 Benchmark]: Boogie Procedure Inliner took 28.61 ms. Allocated memory is still 199.2 MB. Free memory was 179.1 MB in the beginning and 177.7 MB in the end (delta: 1.4 MB). There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 06:46:23,885 INFO L168 Benchmark]: Boogie Preprocessor took 23.73 ms. Allocated memory is still 199.2 MB. Free memory was 177.7 MB in the beginning and 176.6 MB in the end (delta: 1.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 06:46:23,885 INFO L168 Benchmark]: RCFGBuilder took 266.98 ms. Allocated memory is still 199.2 MB. Free memory was 176.5 MB in the beginning and 163.2 MB in the end (delta: 13.3 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. [2021-07-10 06:46:23,885 INFO L168 Benchmark]: TraceAbstraction took 820384.86 ms. Allocated memory was 199.2 MB in the beginning and 6.6 GB in the end (delta: 6.4 GB). Free memory was 162.7 MB in the beginning and 4.9 GB in the end (delta: -4.7 GB). Peak memory consumption was 1.7 GB. Max. memory is 8.0 GB. [2021-07-10 06:46:23,885 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 0.19 ms. Allocated memory is still 199.2 MB. Free memory is still 180.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 28.61 ms. Allocated memory is still 199.2 MB. Free memory was 179.1 MB in the beginning and 177.7 MB in the end (delta: 1.4 MB). There was no memory consumed. Max. memory is 8.0 GB. * Boogie Preprocessor took 23.73 ms. Allocated memory is still 199.2 MB. Free memory was 177.7 MB in the beginning and 176.6 MB in the end (delta: 1.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 266.98 ms. Allocated memory is still 199.2 MB. Free memory was 176.5 MB in the beginning and 163.2 MB in the end (delta: 13.3 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 820384.86 ms. Allocated memory was 199.2 MB in the beginning and 6.6 GB in the end (delta: 6.4 GB). Free memory was 162.7 MB in the beginning and 4.9 GB in the end (delta: -4.7 GB). Peak memory consumption was 1.7 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 19062, positive: 15626, positive conditional: 15344, positive unconditional: 282, negative: 3436, negative conditional: 3436, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 15626, positive: 15626, positive conditional: 15344, positive unconditional: 282, 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: 15626, positive: 15626, positive conditional: 0, positive unconditional: 15626, 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: 229, positive: 229, positive conditional: 0, positive unconditional: 229, 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: 229, positive: 229, positive conditional: 0, positive unconditional: 229, 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: 15626, positive: 15397, positive conditional: 0, positive unconditional: 15397, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 229, unknown conditional: 0, unknown unconditional: 229] , Statistics on independence cache: Total cache size (in pairs): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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: 3436 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 30, Number of persistent set computation: 19, Number of trivial persistent sets: 7, Underlying independence relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 19062, positive: 15626, positive conditional: 15344, positive unconditional: 282, negative: 3436, negative conditional: 3436, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: DistributingIndependenceRelation.Independence Queries: [ total: 15626, positive: 15626, positive conditional: 15344, positive unconditional: 282, 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: 15626, positive: 15626, positive conditional: 0, positive unconditional: 15626, 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: 229, positive: 229, positive conditional: 0, positive unconditional: 229, 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: 229, positive: 229, positive conditional: 0, positive unconditional: 229, 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: 15626, positive: 15397, positive conditional: 0, positive unconditional: 15397, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 229, unknown conditional: 0, unknown unconditional: 229] , Statistics on independence cache: Total cache size (in pairs): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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): 229, Positive cache size: 229, Positive conditional cache size: 0, Positive unconditional cache size: 229, 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: 3436 - TimeoutResultAtElement [Line: 66]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while executing SleepSetNewStateReduction. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 40 locations, 4 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 820306.3ms, OverallIterations: 22, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 15.6ms, PartialOrderReductionTime: 109686.2ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 759, 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: 243.5ms SsaConstructionTime, 7052.8ms SatisfiabilityAnalysisTime, 697982.0ms InterpolantComputationTime, 4520 NumberOfCodeBlocks, 4520 NumberOfCodeBlocksAsserted, 256 NumberOfCheckSat, 4477 ConstructedInterpolants, 10 QuantifiedInterpolants, 617656 SizeOfPredicates, 56 NumberOfNonLiveVariables, 6038 ConjunctsInSsa, 2083 ConjunctsInUnsatCore, 43 InterpolantComputations, 1 PerfectInterpolantSequences, 32084/74044 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