/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample FPandBPonlyIfFpWasNotPerfect -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.assert.codeblocks SMT_FEATURE_HEURISTIC --traceabstraction.assert.codeblocks.term.scoring.heuristic BIGGEST_EQUIVALENCE_CLASS --traceabstraction.assert.codeblocks.term.scoring.heuristic.partitioning.strategy FIXED_NUM_PARTITIONS --traceabstraction.assert.codeblocks.term.scoring.heuristic.number.of.partitions 4 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem10_label55.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-d623d84 [2020-07-21 23:01:38,372 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-21 23:01:38,375 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-21 23:01:38,397 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-21 23:01:38,398 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-21 23:01:38,400 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-21 23:01:38,402 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-21 23:01:38,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-21 23:01:38,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-21 23:01:38,422 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-21 23:01:38,424 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-21 23:01:38,426 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-21 23:01:38,427 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-21 23:01:38,431 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-21 23:01:38,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-21 23:01:38,436 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-21 23:01:38,438 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-21 23:01:38,440 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-21 23:01:38,442 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-21 23:01:38,451 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-21 23:01:38,457 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-21 23:01:38,461 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-21 23:01:38,464 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-21 23:01:38,465 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-21 23:01:38,468 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-21 23:01:38,487 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-21 23:01:38,515 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-21 23:01:38,515 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-21 23:01:38,518 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-21 23:01:38,519 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-21 23:01:38,519 INFO L138 SettingsManager]: * Use SBE=true [2020-07-21 23:01:38,519 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-21 23:01:38,519 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-21 23:01:38,520 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-21 23:01:38,520 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-21 23:01:38,520 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-21 23:01:38,521 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-21 23:01:38,521 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-21 23:01:38,522 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-21 23:01:38,522 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-21 23:01:38,522 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-21 23:01:38,523 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-21 23:01:38,523 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-21 23:01:38,523 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-21 23:01:38,523 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-21 23:01:38,524 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-21 23:01:38,524 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-21 23:01:38,524 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-21 23:01:38,524 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-21 23:01:38,524 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-21 23:01:38,525 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-21 23:01:38,525 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-21 23:01:38,525 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:38,525 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-21 23:01:38,525 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-21 23:01:38,526 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> FPandBPonlyIfFpWasNotPerfect Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks -> SMT_FEATURE_HEURISTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic -> BIGGEST_EQUIVALENCE_CLASS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic Partitioning Strategy -> FIXED_NUM_PARTITIONS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Assert CodeBlocks Term Scoring Heuristic number of partitions -> 4 [2020-07-21 23:01:38,853 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-21 23:01:38,870 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-21 23:01:38,874 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-21 23:01:38,876 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-21 23:01:38,877 INFO L275 PluginConnector]: CDTParser initialized [2020-07-21 23:01:38,877 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem10_label55.c [2020-07-21 23:01:38,963 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c662d0ddc/0f2d653d3e7d4aec82ce17a1ada6dc1b/FLAGe1c3173da [2020-07-21 23:01:39,648 INFO L306 CDTParser]: Found 1 translation units. [2020-07-21 23:01:39,649 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem10_label55.c [2020-07-21 23:01:39,663 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c662d0ddc/0f2d653d3e7d4aec82ce17a1ada6dc1b/FLAGe1c3173da [2020-07-21 23:01:39,879 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c662d0ddc/0f2d653d3e7d4aec82ce17a1ada6dc1b [2020-07-21 23:01:39,890 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-21 23:01:39,894 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-21 23:01:39,895 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-21 23:01:39,895 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-21 23:01:39,900 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-21 23:01:39,901 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 11:01:39" (1/1) ... [2020-07-21 23:01:39,904 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28715b5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:39, skipping insertion in model container [2020-07-21 23:01:39,905 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.07 11:01:39" (1/1) ... [2020-07-21 23:01:39,914 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-21 23:01:39,967 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-21 23:01:40,571 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-21 23:01:40,580 INFO L203 MainTranslator]: Completed pre-run [2020-07-21 23:01:40,690 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-21 23:01:40,708 INFO L208 MainTranslator]: Completed translation [2020-07-21 23:01:40,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40 WrapperNode [2020-07-21 23:01:40,709 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-21 23:01:40,710 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-21 23:01:40,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-21 23:01:40,710 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-21 23:01:40,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,747 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,748 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,793 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,810 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,817 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (1/1) ... [2020-07-21 23:01:40,827 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-21 23:01:40,828 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-21 23:01:40,829 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-21 23:01:40,829 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-21 23:01:40,831 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (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 [2020-07-21 23:01:40,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-21 23:01:40,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-21 23:01:40,934 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-21 23:01:40,934 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-21 23:01:40,934 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-21 23:01:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-21 23:01:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-21 23:01:40,935 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-21 23:01:40,936 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-21 23:01:40,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-21 23:01:40,937 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-21 23:01:42,470 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-21 23:01:42,471 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-21 23:01:42,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 11:01:42 BoogieIcfgContainer [2020-07-21 23:01:42,484 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-21 23:01:42,487 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-21 23:01:42,487 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-21 23:01:42,491 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-21 23:01:42,492 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.07 11:01:39" (1/3) ... [2020-07-21 23:01:42,493 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a678da3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 11:01:42, skipping insertion in model container [2020-07-21 23:01:42,494 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.07 11:01:40" (2/3) ... [2020-07-21 23:01:42,494 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a678da3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.07 11:01:42, skipping insertion in model container [2020-07-21 23:01:42,494 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.07 11:01:42" (3/3) ... [2020-07-21 23:01:42,499 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem10_label55.c [2020-07-21 23:01:42,512 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBPonlyIfFpWasNotPerfect Determinization: PREDICATE_ABSTRACTION [2020-07-21 23:01:42,528 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-21 23:01:42,546 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-21 23:01:42,587 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-21 23:01:42,588 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-21 23:01:42,589 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBPonlyIfFpWasNotPerfect [2020-07-21 23:01:42,589 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-21 23:01:42,589 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-21 23:01:42,589 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-21 23:01:42,589 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-21 23:01:42,589 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-21 23:01:42,614 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states. [2020-07-21 23:01:42,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-07-21 23:01:42,622 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:42,624 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:42,625 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:42,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:42,632 INFO L82 PathProgramCache]: Analyzing trace with hash -1305395761, now seen corresponding path program 1 times [2020-07-21 23:01:42,642 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:42,643 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [57265946] [2020-07-21 23:01:42,643 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:42,755 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:42,756 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:42,758 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-21 23:01:42,765 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:42,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-21 23:01:42,838 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 23:01:42,839 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [57265946] [2020-07-21 23:01:42,840 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 23:01:42,841 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-21 23:01:42,842 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1402910455] [2020-07-21 23:01:42,847 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-21 23:01:42,848 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:42,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-21 23:01:42,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 23:01:42,867 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 3 states. [2020-07-21 23:01:44,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:44,128 INFO L93 Difference]: Finished difference Result 586 states and 1004 transitions. [2020-07-21 23:01:44,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-21 23:01:44,131 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2020-07-21 23:01:44,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:44,151 INFO L225 Difference]: With dead ends: 586 [2020-07-21 23:01:44,151 INFO L226 Difference]: Without dead ends: 294 [2020-07-21 23:01:44,161 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 23:01:44,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2020-07-21 23:01:44,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 294. [2020-07-21 23:01:44,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-21 23:01:44,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 446 transitions. [2020-07-21 23:01:44,255 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 446 transitions. Word has length 24 [2020-07-21 23:01:44,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:44,256 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 446 transitions. [2020-07-21 23:01:44,256 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-21 23:01:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 446 transitions. [2020-07-21 23:01:44,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2020-07-21 23:01:44,261 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:44,262 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:44,471 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:44,472 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:44,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:44,473 INFO L82 PathProgramCache]: Analyzing trace with hash -2120148430, now seen corresponding path program 1 times [2020-07-21 23:01:44,473 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:44,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1885928028] [2020-07-21 23:01:44,474 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:44,568 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:44,568 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:44,570 INFO L263 TraceCheckSpWp]: Trace formula consists of 230 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-21 23:01:44,575 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:44,615 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-21 23:01:44,615 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 23:01:44,616 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1885928028] [2020-07-21 23:01:44,616 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 23:01:44,616 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-21 23:01:44,617 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1984020047] [2020-07-21 23:01:44,621 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-21 23:01:44,621 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:44,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-21 23:01:44,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 23:01:44,623 INFO L87 Difference]: Start difference. First operand 294 states and 446 transitions. Second operand 3 states. [2020-07-21 23:01:45,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:45,461 INFO L93 Difference]: Finished difference Result 868 states and 1337 transitions. [2020-07-21 23:01:45,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-21 23:01:45,462 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 94 [2020-07-21 23:01:45,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:45,468 INFO L225 Difference]: With dead ends: 868 [2020-07-21 23:01:45,468 INFO L226 Difference]: Without dead ends: 580 [2020-07-21 23:01:45,471 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 23:01:45,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 580 states. [2020-07-21 23:01:45,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 580 to 437. [2020-07-21 23:01:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2020-07-21 23:01:45,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 648 transitions. [2020-07-21 23:01:45,516 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 648 transitions. Word has length 94 [2020-07-21 23:01:45,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:45,517 INFO L479 AbstractCegarLoop]: Abstraction has 437 states and 648 transitions. [2020-07-21 23:01:45,517 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-21 23:01:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 648 transitions. [2020-07-21 23:01:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2020-07-21 23:01:45,520 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:45,521 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:45,733 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:45,735 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:45,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:45,736 INFO L82 PathProgramCache]: Analyzing trace with hash -892420335, now seen corresponding path program 1 times [2020-07-21 23:01:45,737 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:45,737 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [9053387] [2020-07-21 23:01:45,738 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:45,815 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:45,815 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:45,817 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 11 conjunts are in the unsatisfiable core [2020-07-21 23:01:45,821 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-21 23:01:45,895 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 23:01:45,896 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [9053387] [2020-07-21 23:01:45,896 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 23:01:45,897 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-21 23:01:45,898 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215403651] [2020-07-21 23:01:45,900 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-21 23:01:45,901 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:45,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-21 23:01:45,902 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-21 23:01:45,912 INFO L87 Difference]: Start difference. First operand 437 states and 648 transitions. Second operand 5 states. [2020-07-21 23:01:47,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:47,038 INFO L93 Difference]: Finished difference Result 1027 states and 1520 transitions. [2020-07-21 23:01:47,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-21 23:01:47,039 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 101 [2020-07-21 23:01:47,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:47,046 INFO L225 Difference]: With dead ends: 1027 [2020-07-21 23:01:47,046 INFO L226 Difference]: Without dead ends: 596 [2020-07-21 23:01:47,048 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-07-21 23:01:47,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 596 states. [2020-07-21 23:01:47,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 596 to 590. [2020-07-21 23:01:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 590 states. [2020-07-21 23:01:47,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 833 transitions. [2020-07-21 23:01:47,087 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 833 transitions. Word has length 101 [2020-07-21 23:01:47,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:47,088 INFO L479 AbstractCegarLoop]: Abstraction has 590 states and 833 transitions. [2020-07-21 23:01:47,088 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-21 23:01:47,088 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 833 transitions. [2020-07-21 23:01:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2020-07-21 23:01:47,094 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:47,094 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:47,308 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:47,310 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:47,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:47,311 INFO L82 PathProgramCache]: Analyzing trace with hash -1922632818, now seen corresponding path program 1 times [2020-07-21 23:01:47,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:47,312 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1159070728] [2020-07-21 23:01:47,312 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:47,452 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:47,453 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:47,455 INFO L263 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-21 23:01:47,469 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:47,517 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2020-07-21 23:01:47,518 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 23:01:47,519 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1159070728] [2020-07-21 23:01:47,519 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 23:01:47,519 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-21 23:01:47,519 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1117072677] [2020-07-21 23:01:47,520 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-21 23:01:47,520 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:47,521 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-21 23:01:47,521 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 23:01:47,521 INFO L87 Difference]: Start difference. First operand 590 states and 833 transitions. Second operand 3 states. [2020-07-21 23:01:48,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:48,410 INFO L93 Difference]: Finished difference Result 1323 states and 1959 transitions. [2020-07-21 23:01:48,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-21 23:01:48,412 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 171 [2020-07-21 23:01:48,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:48,419 INFO L225 Difference]: With dead ends: 1323 [2020-07-21 23:01:48,420 INFO L226 Difference]: Without dead ends: 882 [2020-07-21 23:01:48,422 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 169 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-21 23:01:48,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 882 states. [2020-07-21 23:01:48,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 882 to 739. [2020-07-21 23:01:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 739 states. [2020-07-21 23:01:48,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 1058 transitions. [2020-07-21 23:01:48,460 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 1058 transitions. Word has length 171 [2020-07-21 23:01:48,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:48,461 INFO L479 AbstractCegarLoop]: Abstraction has 739 states and 1058 transitions. [2020-07-21 23:01:48,461 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-21 23:01:48,461 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1058 transitions. [2020-07-21 23:01:48,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2020-07-21 23:01:48,466 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:48,466 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:48,680 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:48,681 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:48,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:48,682 INFO L82 PathProgramCache]: Analyzing trace with hash 789281370, now seen corresponding path program 1 times [2020-07-21 23:01:48,682 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:48,683 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [733559992] [2020-07-21 23:01:48,683 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:48,797 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:48,798 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:48,800 INFO L263 TraceCheckSpWp]: Trace formula consists of 352 conjuncts, 10 conjunts are in the unsatisfiable core [2020-07-21 23:01:48,805 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:48,910 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2020-07-21 23:01:48,910 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-21 23:01:49,081 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2020-07-21 23:01:49,082 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [733559992] [2020-07-21 23:01:49,082 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-21 23:01:49,082 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [4] total 5 [2020-07-21 23:01:49,083 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516009800] [2020-07-21 23:01:49,083 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-21 23:01:49,084 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:49,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-21 23:01:49,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-21 23:01:49,084 INFO L87 Difference]: Start difference. First operand 739 states and 1058 transitions. Second operand 4 states. [2020-07-21 23:01:49,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:49,922 INFO L93 Difference]: Finished difference Result 1323 states and 1973 transitions. [2020-07-21 23:01:49,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-21 23:01:49,925 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 181 [2020-07-21 23:01:49,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:49,943 INFO L225 Difference]: With dead ends: 1323 [2020-07-21 23:01:49,944 INFO L226 Difference]: Without dead ends: 1321 [2020-07-21 23:01:49,948 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 361 GetRequests, 353 SyntacticMatches, 5 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-21 23:01:49,952 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1321 states. [2020-07-21 23:01:50,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1321 to 886. [2020-07-21 23:01:50,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 886 states. [2020-07-21 23:01:50,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 886 states and 1275 transitions. [2020-07-21 23:01:50,052 INFO L78 Accepts]: Start accepts. Automaton has 886 states and 1275 transitions. Word has length 181 [2020-07-21 23:01:50,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:50,053 INFO L479 AbstractCegarLoop]: Abstraction has 886 states and 1275 transitions. [2020-07-21 23:01:50,053 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-21 23:01:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1275 transitions. [2020-07-21 23:01:50,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2020-07-21 23:01:50,072 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:50,072 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:50,285 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:50,286 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:50,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:50,287 INFO L82 PathProgramCache]: Analyzing trace with hash -1560087506, now seen corresponding path program 1 times [2020-07-21 23:01:50,287 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:50,288 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [538957247] [2020-07-21 23:01:50,288 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:50,477 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:50,478 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:50,480 INFO L263 TraceCheckSpWp]: Trace formula consists of 395 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-21 23:01:50,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:50,591 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 35 proven. 2 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2020-07-21 23:01:50,591 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-21 23:01:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2020-07-21 23:01:50,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [538957247] [2020-07-21 23:01:50,834 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-21 23:01:50,835 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2020-07-21 23:01:50,835 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1381054362] [2020-07-21 23:01:50,836 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-21 23:01:50,837 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:50,837 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-21 23:01:50,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-21 23:01:50,838 INFO L87 Difference]: Start difference. First operand 886 states and 1275 transitions. Second operand 5 states. [2020-07-21 23:01:51,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:51,794 INFO L93 Difference]: Finished difference Result 1929 states and 2815 transitions. [2020-07-21 23:01:51,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-21 23:01:51,801 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 219 [2020-07-21 23:01:51,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:51,813 INFO L225 Difference]: With dead ends: 1929 [2020-07-21 23:01:51,813 INFO L226 Difference]: Without dead ends: 1049 [2020-07-21 23:01:51,824 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 438 GetRequests, 428 SyntacticMatches, 5 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-21 23:01:51,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1049 states. [2020-07-21 23:01:51,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1049 to 1041. [2020-07-21 23:01:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1041 states. [2020-07-21 23:01:51,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 1041 states and 1369 transitions. [2020-07-21 23:01:51,877 INFO L78 Accepts]: Start accepts. Automaton has 1041 states and 1369 transitions. Word has length 219 [2020-07-21 23:01:51,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:51,878 INFO L479 AbstractCegarLoop]: Abstraction has 1041 states and 1369 transitions. [2020-07-21 23:01:51,878 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-21 23:01:51,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1369 transitions. [2020-07-21 23:01:51,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2020-07-21 23:01:51,885 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:51,886 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:52,099 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:52,100 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:52,101 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:52,102 INFO L82 PathProgramCache]: Analyzing trace with hash -825365129, now seen corresponding path program 1 times [2020-07-21 23:01:52,102 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:52,102 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [23492108] [2020-07-21 23:01:52,102 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:52,225 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 2 check-sat command(s) [2020-07-21 23:01:52,225 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:52,227 INFO L263 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-21 23:01:52,232 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2020-07-21 23:01:52,342 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-21 23:01:52,342 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [23492108] [2020-07-21 23:01:52,342 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-21 23:01:52,343 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-21 23:01:52,343 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466140663] [2020-07-21 23:01:52,344 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-21 23:01:52,344 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:52,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-21 23:01:52,344 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-21 23:01:52,345 INFO L87 Difference]: Start difference. First operand 1041 states and 1369 transitions. Second operand 5 states. [2020-07-21 23:01:53,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:53,475 INFO L93 Difference]: Finished difference Result 2408 states and 3277 transitions. [2020-07-21 23:01:53,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-21 23:01:53,483 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 230 [2020-07-21 23:01:53,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:53,497 INFO L225 Difference]: With dead ends: 2408 [2020-07-21 23:01:53,497 INFO L226 Difference]: Without dead ends: 1516 [2020-07-21 23:01:53,502 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 226 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-07-21 23:01:53,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1516 states. [2020-07-21 23:01:53,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1516 to 1200. [2020-07-21 23:01:53,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1200 states. [2020-07-21 23:01:53,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 1200 states and 1528 transitions. [2020-07-21 23:01:53,557 INFO L78 Accepts]: Start accepts. Automaton has 1200 states and 1528 transitions. Word has length 230 [2020-07-21 23:01:53,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:53,557 INFO L479 AbstractCegarLoop]: Abstraction has 1200 states and 1528 transitions. [2020-07-21 23:01:53,557 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-21 23:01:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 1528 transitions. [2020-07-21 23:01:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2020-07-21 23:01:53,562 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:53,563 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:53,777 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:53,778 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:53,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:53,778 INFO L82 PathProgramCache]: Analyzing trace with hash -1849843954, now seen corresponding path program 1 times [2020-07-21 23:01:53,779 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:53,779 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1264278743] [2020-07-21 23:01:53,779 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:53,913 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:01:53,913 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:53,916 INFO L263 TraceCheckSpWp]: Trace formula consists of 410 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-21 23:01:53,919 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:54,018 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 102 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-21 23:01:54,019 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-21 23:01:54,147 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 102 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-21 23:01:54,147 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1264278743] [2020-07-21 23:01:54,148 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-21 23:01:54,148 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2020-07-21 23:01:54,148 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674584478] [2020-07-21 23:01:54,149 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-21 23:01:54,149 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:01:54,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-21 23:01:54,149 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-21 23:01:54,149 INFO L87 Difference]: Start difference. First operand 1200 states and 1528 transitions. Second operand 6 states. [2020-07-21 23:01:55,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:01:55,396 INFO L93 Difference]: Finished difference Result 2430 states and 3201 transitions. [2020-07-21 23:01:55,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-21 23:01:55,397 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 235 [2020-07-21 23:01:55,397 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:01:55,407 INFO L225 Difference]: With dead ends: 2430 [2020-07-21 23:01:55,407 INFO L226 Difference]: Without dead ends: 1379 [2020-07-21 23:01:55,415 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 475 GetRequests, 466 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-21 23:01:55,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1379 states. [2020-07-21 23:01:55,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1379 to 1357. [2020-07-21 23:01:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1357 states. [2020-07-21 23:01:55,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1357 states and 1619 transitions. [2020-07-21 23:01:55,462 INFO L78 Accepts]: Start accepts. Automaton has 1357 states and 1619 transitions. Word has length 235 [2020-07-21 23:01:55,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:01:55,462 INFO L479 AbstractCegarLoop]: Abstraction has 1357 states and 1619 transitions. [2020-07-21 23:01:55,463 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-21 23:01:55,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1619 transitions. [2020-07-21 23:01:55,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2020-07-21 23:01:55,468 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:01:55,468 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:01:55,681 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:55,682 INFO L427 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:01:55,682 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:01:55,682 INFO L82 PathProgramCache]: Analyzing trace with hash -1643123341, now seen corresponding path program 1 times [2020-07-21 23:01:55,683 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:01:55,683 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [8051147] [2020-07-21 23:01:55,683 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:01:55,770 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 2 check-sat command(s) [2020-07-21 23:01:55,771 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-21 23:01:55,773 INFO L263 TraceCheckSpWp]: Trace formula consists of 252 conjuncts, 26 conjunts are in the unsatisfiable core [2020-07-21 23:01:55,779 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-21 23:01:55,826 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-07-21 23:01:55,831 INFO L501 QuantifierPusher]: Distributing 2 conjuncts over 3 disjuncts [2020-07-21 23:02:11,536 WARN L193 SmtUtils]: Spent 15.65 s on a formula simplification that was a NOOP. DAG size: 39 [2020-07-21 23:02:11,594 INFO L501 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-07-21 23:02:11,857 INFO L501 QuantifierPusher]: Distributing 6 conjuncts over 3 disjuncts [2020-07-21 23:02:11,858 INFO L501 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-07-21 23:02:11,860 INFO L501 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-07-21 23:02:11,861 INFO L501 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-07-21 23:02:12,254 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 72 proven. 41 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-21 23:02:12,254 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-21 23:02:12,383 INFO L501 QuantifierPusher]: Distributing 5 disjuncts over 2 conjuncts [2020-07-21 23:02:12,825 INFO L501 QuantifierPusher]: Distributing 2 disjuncts over 2 conjuncts [2020-07-21 23:02:12,826 INFO L501 QuantifierPusher]: Distributing 2 disjuncts over 3 conjuncts [2020-07-21 23:02:12,831 INFO L501 QuantifierPusher]: Distributing 3 disjuncts over 2 conjuncts [2020-07-21 23:02:12,836 INFO L501 QuantifierPusher]: Distributing 3 disjuncts over 2 conjuncts [2020-07-21 23:02:12,843 INFO L501 QuantifierPusher]: Distributing 2 disjuncts over 2 conjuncts [2020-07-21 23:02:12,847 INFO L501 QuantifierPusher]: Distributing 2 disjuncts over 3 conjuncts [2020-07-21 23:02:12,861 INFO L501 QuantifierPusher]: Distributing 2 disjuncts over 2 conjuncts [2020-07-21 23:02:12,862 INFO L501 QuantifierPusher]: Distributing 2 disjuncts over 3 conjuncts [2020-07-21 23:02:19,075 WARN L193 SmtUtils]: Spent 6.10 s on a formula simplification. DAG size of input: 37 DAG size of output: 20 [2020-07-21 23:02:19,078 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [8051147] [2020-07-21 23:02:19,078 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-21 23:02:19,079 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-07-21 23:02:19,079 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1453504302] [2020-07-21 23:02:19,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-21 23:02:19,081 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-21 23:02:19,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-21 23:02:19,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2020-07-21 23:02:19,082 INFO L87 Difference]: Start difference. First operand 1357 states and 1619 transitions. Second operand 9 states. [2020-07-21 23:02:20,497 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 40 [2020-07-21 23:03:20,462 WARN L193 SmtUtils]: Spent 37.27 s on a formula simplification. DAG size of input: 52 DAG size of output: 52 [2020-07-21 23:03:21,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-21 23:03:21,752 INFO L93 Difference]: Finished difference Result 3545 states and 4478 transitions. [2020-07-21 23:03:21,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-21 23:03:21,753 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 244 [2020-07-21 23:03:21,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-21 23:03:21,767 INFO L225 Difference]: With dead ends: 3545 [2020-07-21 23:03:21,768 INFO L226 Difference]: Without dead ends: 2310 [2020-07-21 23:03:21,776 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 414 GetRequests, 391 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 62.8s TimeCoverageRelationStatistics Valid=155, Invalid=396, Unknown=1, NotChecked=0, Total=552 [2020-07-21 23:03:21,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2310 states. [2020-07-21 23:03:21,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2310 to 2231. [2020-07-21 23:03:21,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2231 states. [2020-07-21 23:03:21,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 2231 states and 2735 transitions. [2020-07-21 23:03:21,862 INFO L78 Accepts]: Start accepts. Automaton has 2231 states and 2735 transitions. Word has length 244 [2020-07-21 23:03:21,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-21 23:03:21,862 INFO L479 AbstractCegarLoop]: Abstraction has 2231 states and 2735 transitions. [2020-07-21 23:03:21,862 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-21 23:03:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2735 transitions. [2020-07-21 23:03:21,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2020-07-21 23:03:21,869 INFO L414 BasicCegarLoop]: Found error trace [2020-07-21 23:03:21,870 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-21 23:03:22,085 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:03:22,085 INFO L427 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-21 23:03:22,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-21 23:03:22,086 INFO L82 PathProgramCache]: Analyzing trace with hash -1637300869, now seen corresponding path program 1 times [2020-07-21 23:03:22,086 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-21 23:03:22,086 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [214386709] [2020-07-21 23:03:22,086 INFO L95 rtionOrderModulation]: Keeping assertion order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:03:22,224 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-21 23:03:22,225 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2020-07-21 23:03:22,225 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-21 23:03:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-21 23:03:22,294 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-21 23:03:22,550 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-21 23:03:22,550 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-21 23:03:22,764 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-21 23:03:22,940 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.07 11:03:22 BoogieIcfgContainer [2020-07-21 23:03:22,941 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-21 23:03:22,943 INFO L168 Benchmark]: Toolchain (without parser) took 103051.67 ms. Allocated memory was 138.9 MB in the beginning and 458.8 MB in the end (delta: 319.8 MB). Free memory was 101.6 MB in the beginning and 198.8 MB in the end (delta: -97.2 MB). Peak memory consumption was 222.6 MB. Max. memory is 7.1 GB. [2020-07-21 23:03:22,944 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-21 23:03:22,945 INFO L168 Benchmark]: CACSL2BoogieTranslator took 814.69 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 101.2 MB in the beginning and 171.8 MB in the end (delta: -70.6 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. [2020-07-21 23:03:22,946 INFO L168 Benchmark]: Boogie Preprocessor took 118.00 ms. Allocated memory is still 206.0 MB. Free memory was 171.8 MB in the beginning and 167.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. [2020-07-21 23:03:22,947 INFO L168 Benchmark]: RCFGBuilder took 1656.94 ms. Allocated memory was 206.0 MB in the beginning and 240.1 MB in the end (delta: 34.1 MB). Free memory was 167.6 MB in the beginning and 182.8 MB in the end (delta: -15.2 MB). Peak memory consumption was 82.0 MB. Max. memory is 7.1 GB. [2020-07-21 23:03:22,948 INFO L168 Benchmark]: TraceAbstraction took 100454.26 ms. Allocated memory was 240.1 MB in the beginning and 458.8 MB in the end (delta: 218.6 MB). Free memory was 182.8 MB in the beginning and 198.8 MB in the end (delta: -16.0 MB). Peak memory consumption was 202.6 MB. Max. memory is 7.1 GB. [2020-07-21 23:03:22,951 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 120.8 MB in the beginning and 120.6 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 814.69 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 101.2 MB in the beginning and 171.8 MB in the end (delta: -70.6 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 118.00 ms. Allocated memory is still 206.0 MB. Free memory was 171.8 MB in the beginning and 167.6 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1656.94 ms. Allocated memory was 206.0 MB in the beginning and 240.1 MB in the end (delta: 34.1 MB). Free memory was 167.6 MB in the beginning and 182.8 MB in the end (delta: -15.2 MB). Peak memory consumption was 82.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 100454.26 ms. Allocated memory was 240.1 MB in the beginning and 458.8 MB in the end (delta: 218.6 MB). Free memory was 182.8 MB in the beginning and 198.8 MB in the end (delta: -16.0 MB). Peak memory consumption was 202.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 58]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L7] int inputC = 3; [L8] int inputD = 4; [L9] int inputE = 5; [L10] int inputF = 6; [L11] int inputB = 2; [L14] int a1 = 23; [L15] int a19 = 9; [L16] int a10 = 0; [L17] int a12 = 0; [L18] int a4 = 14; VAL [\old(a1)=11, \old(a10)=20, \old(a12)=18, \old(a19)=16, \old(a4)=19, \old(inputB)=12, \old(inputC)=15, \old(inputD)=17, \old(inputE)=21, \old(inputF)=13, a1=23, a10=0, a12=0, a19=9, a4=14, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L579] int output = -1; VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, a1=23, a10=0, a12=0, a19=9, a4=14, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=-1] [L582] COND TRUE 1 [L585] int input; [L586] input = __VERIFIER_nondet_int() [L587] COND FALSE !((input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=-1] [L590] CALL, EXPR calculate_output(input) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L21] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L24] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L27] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L30] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L33] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L42] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L45] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L48] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L51] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L54] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L57] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L60] COND FALSE !((((((a10==2) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L63] COND FALSE !((((((a10==0) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L66] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L69] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L72] COND FALSE !((((((a10==4) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L75] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L78] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L81] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L84] COND FALSE !((((((a10==0) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L87] COND FALSE !((((((a10==0) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L90] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L93] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L96] COND FALSE !((((((a10==3) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L99] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L102] COND FALSE !((((((a10==4) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L105] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L108] COND FALSE !((((((a10==1) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L111] COND FALSE !((((((a10==1) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L114] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L117] COND FALSE !((((((a10==1) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L120] COND FALSE !((((((a10==4) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L123] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L126] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L129] COND FALSE !((((((a10==3) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L132] COND FALSE !((((((a10==3) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L135] COND FALSE !((((((a10==3) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L138] COND FALSE !((((((a10==2) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L141] COND FALSE !((((((a10==1) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L144] COND FALSE !((((((a10==0) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L147] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L150] COND FALSE !((((((a10==0) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L153] COND FALSE !((((((a10==3) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L156] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L159] COND FALSE !((((((a10==1) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L162] COND FALSE !((((((a10==0) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L165] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L168] COND FALSE !((((((a10==3) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L171] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L174] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L177] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L180] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L183] COND FALSE !((((((a10==2) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L186] COND FALSE !((((((a10==3) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L189] COND FALSE !((((((a10==3) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L192] COND FALSE !((((((a10==3) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L195] COND FALSE !((((((a10==1) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L198] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L201] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L205] COND FALSE !((((a10==4) && ( 218 < a1 && (((input == 4) && (a12==0)) && (a4==14)))) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L210] COND FALSE !(((a4==14) && (((a12==0) && ((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 4)) && (a19==9))) && (a10==0)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L215] COND FALSE !(((((a4==14) && ((a19==10) && ((a10==1) && (input == 2)))) && (a12==0)) && 218 < a1 )) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L220] COND FALSE !(((a12==0) && ((a19==9) && ((a10==1) && (( 218 < a1 && (input == 3)) && (a4==14)))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L225] COND FALSE !(((a19==10) && (((a4==14) && (((((a10==0) && ((38 < a1) && (218 >= a1)) ) || ((a10==0) && 218 < a1 )) || ((a10==1) && a1 <= -13 )) && (input == 5))) && (a12==0)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L231] COND FALSE !(((a12==0) && ((a19==9) && (((a4==14) && ((input == 2) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ))) && (a10==3))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L236] COND FALSE !(((a12==0) && ((((a4==14) && ((input == 3) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ))) && (a10==2)) && (a19==9)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L239] COND FALSE !((((a12==0) && ( ((-13 < a1) && (38 >= a1)) && (((input == 3) && (a19==10)) && (a4==14)))) && (a10==1))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L244] COND FALSE !((((a19==9) && (((input == 6) && (( 218 < a1 && (a10==0)) || ( a1 <= -13 && (a10==1)))) && (a4==14))) && (a12==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L249] COND FALSE !(( ((38 < a1) && (218 >= a1)) && (((a4==14) && ((a19==10) && ((a10==1) && (input == 4)))) && (a12==0)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L254] COND FALSE !((((a4==14) && (((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 5)) && (a19==9)) && (a12==0))) && (a10==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L260] COND FALSE !((((a4==14) && ((((((a10==2) && ((38 < a1) && (218 >= a1)) ) || ((a10==2) && 218 < a1 )) || ( a1 <= -13 && (a10==3))) && (input == 2)) && (a19==9))) && (a12==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L265] COND FALSE !((((a10==1) && (((a12==0) && ((input == 6) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ))) && (a4==14))) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L271] COND FALSE !(((((((input == 5) && (a4==14)) && 218 < a1 ) && (a10==4)) && (a19==9)) && (a12==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L277] COND FALSE !(((a19==10) && ((a4==14) && ((a12==0) && ((input == 4) && ((((a10==0) && ((38 < a1) && (218 >= a1)) ) || ( 218 < a1 && (a10==0))) || ((a10==1) && a1 <= -13 ))))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L283] COND FALSE !((((a12==0) && ((((a19==9) && (input == 4)) && 218 < a1 ) && (a10==1))) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L286] COND FALSE !(((a10==1) && ((a4==14) && ((((a12==0) && (input == 2)) && (a19==9)) && 218 < a1 )))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L291] COND FALSE !((((a4==14) && (((input == 4) && ((( ((38 < a1) && (218 >= a1)) && (a10==2)) || ((a10==2) && 218 < a1 )) || ( a1 <= -13 && (a10==3)))) && (a19==9))) && (a12==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L296] COND FALSE !(((((a12==0) && ((((a10==0) && 218 < a1 ) || ((a10==1) && a1 <= -13 )) && (input == 2))) && (a19==9)) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L301] COND FALSE !((((a4==14) && ((a12==0) && ((input == 3) && (((a10==3) && 218 < a1 ) || ( a1 <= -13 && (a10==4)))))) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L306] COND FALSE !((((((a10==1) && ((a12==0) && (input == 6))) && (a19==10)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L312] COND FALSE !(((a19==9) && (((a10==4) && ( 218 < a1 && ((a4==14) && (input == 6)))) && (a12==0)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L317] COND FALSE !((((a10==0) && ((a12==0) && (((input == 4) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) )) && (a19==10)))) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L320] COND FALSE !(((a19==9) && ((((a4==14) && ((input == 2) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ))) && (a12==0)) && (a10==2)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L323] COND FALSE !((((((a12==0) && ((input == 4) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ))) && (a19==9)) && (a4==14)) && (a10==3))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L326] COND FALSE !((((a4==14) && (((a12==0) && ( 218 < a1 && (input == 6))) && (a19==10))) && (a10==1))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L329] COND FALSE !(((((((input == 2) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) )) && (a19==10)) && (a10==0)) && (a4==14)) && (a12==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L335] COND FALSE !((((((( 218 < a1 && (a10==0)) || ((a10==1) && a1 <= -13 )) && (input == 3)) && (a4==14)) && (a12==0)) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L340] COND FALSE !(((a12==0) && ((a19==9) && (((input == 6) && (((a10==3) && 218 < a1 ) || ( a1 <= -13 && (a10==4)))) && (a4==14))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L345] COND FALSE !((((a10==3) && (((a19==9) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 5))) && (a12==0))) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L351] COND FALSE !((((a12==0) && ((a10==1) && ( 218 < a1 && ((a19==9) && (input == 6))))) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L354] COND FALSE !(((a10==0) && ((a12==0) && (((( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ) && (input == 3)) && (a19==10)) && (a4==14))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L357] COND FALSE !((((a10==4) && (((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 4)) && (a4==14)) && (a19==9))) && (a12==0))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L360] COND FALSE !(((a4==14) && ((a10==1) && ((a19==9) && ((a12==0) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 4))))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L365] COND FALSE !(((a4==14) && ((a19==9) && (((( a1 <= -13 && (a10==3)) || (( ((38 < a1) && (218 >= a1)) && (a10==2)) || ((a10==2) && 218 < a1 ))) && (input == 3)) && (a12==0))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L370] COND FALSE !((((((a4==14) && ((input == 6) && (a10==1))) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a19==10))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L375] COND FALSE !(((a4==14) && (((a12==0) && ( 218 < a1 && ((a19==9) && (input == 3)))) && (a10==4)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L378] COND FALSE !((((a4==14) && ((a12==0) && ((((a10==3) && 218 < a1 ) || ((a10==4) && a1 <= -13 )) && (input == 4)))) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L383] COND FALSE !((((a12==0) && (((a10==4) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 3))) && (a4==14))) && (a19==9))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L388] COND FALSE !(((a19==9) && ((a4==14) && (((input == 5) && ((( ((38 < a1) && (218 >= a1)) && (a10==2)) || ((a10==2) && 218 < a1 )) || ((a10==3) && a1 <= -13 ))) && (a12==0))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L393] COND FALSE !(((a12==0) && (((a19==9) && ((((a10==0) && 218 < a1 ) || ( a1 <= -13 && (a10==1))) && (input == 5))) && (a4==14)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L398] COND FALSE !(( 218 < a1 && ((((a12==0) && ((a19==9) && (input == 2))) && (a10==4)) && (a4==14)))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L403] COND FALSE !((((a12==0) && ((a19==9) && ((((a10==3) && a1 <= -13 ) || (((a10==2) && ((38 < a1) && (218 >= a1)) ) || ( 218 < a1 && (a10==2)))) && (input == 6)))) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L408] COND FALSE !(((a19==9) && ((a12==0) && (((( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ) && (input == 5)) && (a4==14)) && (a10==2))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L414] COND FALSE !((((a10==1) && (((a12==0) && ((a19==10) && (input == 4))) && ((-13 < a1) && (38 >= a1)) )) && (a4==14))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L419] COND FALSE !(((a12==0) && ((a4==14) && ( 218 < a1 && (((a10==1) && (input == 4)) && (a19==10)))))) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, a1=23, a10=0, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L425] COND TRUE ((((((input == 3) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )) && (a10==0)) && (a19==9)) && (a4==14)) && (a12==0)) [L426] a1 = ((((a1 / 5) * 5) / 5) + 505228) [L427] a10 = 1 [L429] return 25; VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, \old(input)=3, \result=25, a1=505232, a10=1, a12=0, a19=9, a4=14, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L590] RET, EXPR calculate_output(input) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, a1=505232, a10=1, a12=0, a19=9, a4=14, calculate_output(input)=25, input=3, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=-1] [L590] output = calculate_output(input) [L582] COND TRUE 1 [L585] int input; [L586] input = __VERIFIER_nondet_int() [L587] COND FALSE !((input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=25] [L590] CALL, EXPR calculate_output(input) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L21] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L24] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L27] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L30] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L33] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L42] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L45] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L48] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L51] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L54] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L57] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L60] COND FALSE !((((((a10==2) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L63] COND FALSE !((((((a10==0) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L66] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L69] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L72] COND FALSE !((((((a10==4) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L75] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L78] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L81] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L84] COND FALSE !((((((a10==0) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L87] COND FALSE !((((((a10==0) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L90] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L93] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L96] COND FALSE !((((((a10==3) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L99] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L102] COND FALSE !((((((a10==4) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L105] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L108] COND FALSE !((((((a10==1) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L111] COND FALSE !((((((a10==1) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L114] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L117] COND FALSE !((((((a10==1) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L120] COND FALSE !((((((a10==4) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L123] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L126] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L129] COND FALSE !((((((a10==3) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L132] COND FALSE !((((((a10==3) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L135] COND FALSE !((((((a10==3) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L138] COND FALSE !((((((a10==2) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L141] COND FALSE !((((((a10==1) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L144] COND FALSE !((((((a10==0) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L147] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L150] COND FALSE !((((((a10==0) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L153] COND FALSE !((((((a10==3) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L156] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L159] COND FALSE !((((((a10==1) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L162] COND FALSE !((((((a10==0) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L165] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L168] COND FALSE !((((((a10==3) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L171] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L174] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L177] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L180] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L183] COND FALSE !((((((a10==2) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L186] COND FALSE !((((((a10==3) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L189] COND FALSE !((((((a10==3) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L192] COND FALSE !((((((a10==3) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L195] COND FALSE !((((((a10==1) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L198] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L201] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L205] COND FALSE !((((a10==4) && ( 218 < a1 && (((input == 4) && (a12==0)) && (a4==14)))) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L210] COND FALSE !(((a4==14) && (((a12==0) && ((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 4)) && (a19==9))) && (a10==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L215] COND FALSE !(((((a4==14) && ((a19==10) && ((a10==1) && (input == 2)))) && (a12==0)) && 218 < a1 )) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L220] COND FALSE !(((a12==0) && ((a19==9) && ((a10==1) && (( 218 < a1 && (input == 3)) && (a4==14)))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L225] COND FALSE !(((a19==10) && (((a4==14) && (((((a10==0) && ((38 < a1) && (218 >= a1)) ) || ((a10==0) && 218 < a1 )) || ((a10==1) && a1 <= -13 )) && (input == 5))) && (a12==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L231] COND FALSE !(((a12==0) && ((a19==9) && (((a4==14) && ((input == 2) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ))) && (a10==3))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L236] COND FALSE !(((a12==0) && ((((a4==14) && ((input == 3) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ))) && (a10==2)) && (a19==9)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L239] COND FALSE !((((a12==0) && ( ((-13 < a1) && (38 >= a1)) && (((input == 3) && (a19==10)) && (a4==14)))) && (a10==1))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L244] COND FALSE !((((a19==9) && (((input == 6) && (( 218 < a1 && (a10==0)) || ( a1 <= -13 && (a10==1)))) && (a4==14))) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L249] COND FALSE !(( ((38 < a1) && (218 >= a1)) && (((a4==14) && ((a19==10) && ((a10==1) && (input == 4)))) && (a12==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L254] COND FALSE !((((a4==14) && (((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 5)) && (a19==9)) && (a12==0))) && (a10==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L260] COND FALSE !((((a4==14) && ((((((a10==2) && ((38 < a1) && (218 >= a1)) ) || ((a10==2) && 218 < a1 )) || ( a1 <= -13 && (a10==3))) && (input == 2)) && (a19==9))) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L265] COND FALSE !((((a10==1) && (((a12==0) && ((input == 6) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ))) && (a4==14))) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L271] COND FALSE !(((((((input == 5) && (a4==14)) && 218 < a1 ) && (a10==4)) && (a19==9)) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L277] COND FALSE !(((a19==10) && ((a4==14) && ((a12==0) && ((input == 4) && ((((a10==0) && ((38 < a1) && (218 >= a1)) ) || ( 218 < a1 && (a10==0))) || ((a10==1) && a1 <= -13 ))))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L283] COND FALSE !((((a12==0) && ((((a19==9) && (input == 4)) && 218 < a1 ) && (a10==1))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L286] COND FALSE !(((a10==1) && ((a4==14) && ((((a12==0) && (input == 2)) && (a19==9)) && 218 < a1 )))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L291] COND FALSE !((((a4==14) && (((input == 4) && ((( ((38 < a1) && (218 >= a1)) && (a10==2)) || ((a10==2) && 218 < a1 )) || ( a1 <= -13 && (a10==3)))) && (a19==9))) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L296] COND FALSE !(((((a12==0) && ((((a10==0) && 218 < a1 ) || ((a10==1) && a1 <= -13 )) && (input == 2))) && (a19==9)) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L301] COND FALSE !((((a4==14) && ((a12==0) && ((input == 3) && (((a10==3) && 218 < a1 ) || ( a1 <= -13 && (a10==4)))))) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L306] COND FALSE !((((((a10==1) && ((a12==0) && (input == 6))) && (a19==10)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L312] COND FALSE !(((a19==9) && (((a10==4) && ( 218 < a1 && ((a4==14) && (input == 6)))) && (a12==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L317] COND FALSE !((((a10==0) && ((a12==0) && (((input == 4) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) )) && (a19==10)))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L320] COND FALSE !(((a19==9) && ((((a4==14) && ((input == 2) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ))) && (a12==0)) && (a10==2)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L323] COND FALSE !((((((a12==0) && ((input == 4) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ))) && (a19==9)) && (a4==14)) && (a10==3))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L326] COND FALSE !((((a4==14) && (((a12==0) && ( 218 < a1 && (input == 6))) && (a19==10))) && (a10==1))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L329] COND FALSE !(((((((input == 2) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) )) && (a19==10)) && (a10==0)) && (a4==14)) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L335] COND FALSE !((((((( 218 < a1 && (a10==0)) || ((a10==1) && a1 <= -13 )) && (input == 3)) && (a4==14)) && (a12==0)) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L340] COND FALSE !(((a12==0) && ((a19==9) && (((input == 6) && (((a10==3) && 218 < a1 ) || ( a1 <= -13 && (a10==4)))) && (a4==14))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L345] COND FALSE !((((a10==3) && (((a19==9) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 5))) && (a12==0))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L351] COND FALSE !((((a12==0) && ((a10==1) && ( 218 < a1 && ((a19==9) && (input == 6))))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L354] COND FALSE !(((a10==0) && ((a12==0) && (((( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ) && (input == 3)) && (a19==10)) && (a4==14))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L357] COND FALSE !((((a10==4) && (((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 4)) && (a4==14)) && (a19==9))) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L360] COND FALSE !(((a4==14) && ((a10==1) && ((a19==9) && ((a12==0) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 4))))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L365] COND FALSE !(((a4==14) && ((a19==9) && (((( a1 <= -13 && (a10==3)) || (( ((38 < a1) && (218 >= a1)) && (a10==2)) || ((a10==2) && 218 < a1 ))) && (input == 3)) && (a12==0))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L370] COND FALSE !((((((a4==14) && ((input == 6) && (a10==1))) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a19==10))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L375] COND FALSE !(((a4==14) && (((a12==0) && ( 218 < a1 && ((a19==9) && (input == 3)))) && (a10==4)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L378] COND FALSE !((((a4==14) && ((a12==0) && ((((a10==3) && 218 < a1 ) || ((a10==4) && a1 <= -13 )) && (input == 4)))) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L383] COND FALSE !((((a12==0) && (((a10==4) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 3))) && (a4==14))) && (a19==9))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L388] COND FALSE !(((a19==9) && ((a4==14) && (((input == 5) && ((( ((38 < a1) && (218 >= a1)) && (a10==2)) || ((a10==2) && 218 < a1 )) || ((a10==3) && a1 <= -13 ))) && (a12==0))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L393] COND FALSE !(((a12==0) && (((a19==9) && ((((a10==0) && 218 < a1 ) || ( a1 <= -13 && (a10==1))) && (input == 5))) && (a4==14)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L398] COND FALSE !(( 218 < a1 && ((((a12==0) && ((a19==9) && (input == 2))) && (a10==4)) && (a4==14)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L403] COND FALSE !((((a12==0) && ((a19==9) && ((((a10==3) && a1 <= -13 ) || (((a10==2) && ((38 < a1) && (218 >= a1)) ) || ( 218 < a1 && (a10==2)))) && (input == 6)))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L408] COND FALSE !(((a19==9) && ((a12==0) && (((( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ) && (input == 5)) && (a4==14)) && (a10==2))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L414] COND FALSE !((((a10==1) && (((a12==0) && ((a19==10) && (input == 4))) && ((-13 < a1) && (38 >= a1)) )) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L419] COND FALSE !(((a12==0) && ((a4==14) && ( 218 < a1 && (((a10==1) && (input == 4)) && (a19==10)))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L425] COND FALSE !(((((((input == 3) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )) && (a10==0)) && (a19==9)) && (a4==14)) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L430] COND FALSE !((((a4==14) && (((( a1 <= -13 && (a10==1)) || (((a10==0) && ((38 < a1) && (218 >= a1)) ) || ( 218 < a1 && (a10==0)))) && (input == 6)) && (a19==10))) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L436] COND FALSE !(((a19==9) && ((((input == 4) && (( 218 < a1 && (a10==0)) || ((a10==1) && a1 <= -13 ))) && (a12==0)) && (a4==14)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L442] COND FALSE !((((a19==10) && ((a12==0) && ((((a10==1) && a1 <= -13 ) || (( ((38 < a1) && (218 >= a1)) && (a10==0)) || ((a10==0) && 218 < a1 ))) && (input == 3)))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L448] COND FALSE !(((a19==9) && (((a4==14) && ((((a10==3) && 218 < a1 ) || ( a1 <= -13 && (a10==4))) && (input == 5))) && (a12==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L454] COND FALSE !((((a12==0) && ((((input == 5) && (a19==10)) && ((38 < a1) && (218 >= a1)) ) && (a4==14))) && (a10==1))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L460] COND FALSE !(((a19==9) && ((a4==14) && (((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 3)) && (a10==1)) && (a12==0))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L465] COND FALSE !(((a10==0) && ((a12==0) && ((((input == 5) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) )) && (a19==10)) && (a4==14))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L471] COND FALSE !(( 218 < a1 && (((((input == 3) && (a10==1)) && (a12==0)) && (a4==14)) && (a19==10)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L476] COND FALSE !((((a12==0) && ((a19==9) && (((input == 3) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )) && (a4==14)))) && (a10==3))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L481] COND FALSE !((((((a4==14) && ( ((38 < a1) && (218 >= a1)) && (input == 2))) && (a12==0)) && (a10==1)) && (a19==10))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L487] COND FALSE !((((a19==10) && ((a10==1) && ((a12==0) && ( ((-13 < a1) && (38 >= a1)) && (input == 5))))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L493] COND FALSE !(((((a10==1) && (((input == 5) && 218 < a1 ) && (a4==14))) && (a19==10)) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L499] COND FALSE !((((a4==14) && ((a19==9) && ((input == 2) && (((a10==3) && 218 < a1 ) || ((a10==4) && a1 <= -13 ))))) && (a12==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L504] COND FALSE !((((a4==14) && (((a19==9) && (( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 2))) && (a12==0))) && (a10==4))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L509] COND FALSE !(((a4==14) && (((a19==9) && ((( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) ) && (input == 6)) && (a10==3))) && (a12==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L514] COND FALSE !((((a4==14) && ((((input == 6) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) )) && (a19==10)) && (a12==0))) && (a10==0))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L517] COND FALSE !(((a12==0) && ((a4==14) && (((( a1 <= -13 && (a10==1)) || (((a10==0) && ((38 < a1) && (218 >= a1)) ) || ( 218 < a1 && (a10==0)))) && (input == 2)) && (a19==10))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L523] COND FALSE !((((a12==0) && ((a19==9) && ((a10==2) && ((input == 6) && ( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ))))) && (a4==14))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L526] COND FALSE !(((a4==14) && ((a19==9) && ((a12==0) && (((input == 2) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )) && (a10==0)))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L529] COND FALSE !(((a19==9) && (((a10==1) && ((a12==0) && ((input == 2) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )))) && (a4==14)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L534] COND FALSE !(((a19==9) && ((a4==14) && ((a10==1) && (((input == 5) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )) && (a12==0)))))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L540] COND FALSE !(((a12==0) && (((((input == 6) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )) && (a19==9)) && (a4==14)) && (a10==0)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L545] COND FALSE !(((a4==14) && (((a12==0) && ((a19==9) && ((input == 6) && ( ((-13 < a1) && (38 >= a1)) || ((38 < a1) && (218 >= a1)) )))) && (a10==4)))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L548] COND FALSE !(((((( ((38 < a1) && (218 >= a1)) && (input == 3)) && (a10==1)) && (a12==0)) && (a4==14)) && (a19==10))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L554] COND FALSE !((((a4==14) && (((( a1 <= -13 || ((-13 < a1) && (38 >= a1)) ) && (input == 4)) && (a12==0)) && (a19==9))) && (a10==2))) VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, a1=505232, a10=1, a12=0, a19=9, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L557] COND TRUE ((a12==0) && ((( 218 < a1 && ((a19==9) && (input == 5))) && (a10==1)) && (a4==14))) [L558] a1 = ((((a1 * 9)/ 10) + 58620) - 603783) [L559] a10 = 4 [L560] a19 = 8 [L562] return -1; VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=5, \result=-1, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L590] RET, EXPR calculate_output(input) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, a1=-90455, a10=4, a12=0, a19=8, a4=14, calculate_output(input)=-1, input=5, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=25] [L590] output = calculate_output(input) [L582] COND TRUE 1 [L585] int input; [L586] input = __VERIFIER_nondet_int() [L587] COND FALSE !((input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) VAL [\old(a1)=23, \old(a10)=0, \old(a19)=9, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=-1] [L590] CALL calculate_output(input) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L21] COND FALSE !((((((a10==4) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L24] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==8))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L27] COND FALSE !((((((a10==0) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L30] COND FALSE !((((((a10==2) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L33] COND FALSE !((((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !((((((a10==2) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND FALSE !((((((a10==3) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==6))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L42] COND FALSE !((((((a10==4) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L45] COND FALSE !((((((a10==1) && (a12==0)) && ((-13 < a1) && (38 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L48] COND FALSE !((((((a10==2) && (a12==0)) && ((38 < a1) && (218 >= a1)) ) && (a4==14)) && (a19==7))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L51] COND FALSE !((((((a10==1) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==7))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L54] COND FALSE !((((((a10==0) && (a12==0)) && 218 < a1 ) && (a4==14)) && (a19==8))) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L57] COND TRUE (((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==8)) VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L58] __VERIFIER_error() VAL [\old(a1)=-90455, \old(a10)=4, \old(a19)=8, \old(input)=6, a1=-90455, a10=4, a12=0, a19=8, a4=14, input=6, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 215 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 100.1s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 71.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 231 SDtfs, 2545 SDslu, 251 SDs, 0 SdLazy, 5574 SolverSat, 1110 SolverUnsat, 9 SolverUnknown, 0 SolverNotchecked, 27.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2308 GetRequests, 2244 SyntacticMatches, 13 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 63.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2231occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 9 MinimizatonAttempts, 1152 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 24.5s InterpolantComputationTime, 1779 NumberOfCodeBlocks, 1543 NumberOfCodeBlocksAsserted, 36 NumberOfCheckSat, 2122 ConstructedInterpolants, 6 QuantifiedInterpolants, 2195650 SizeOfPredicates, 19 NumberOfNonLiveVariables, 2585 ConjunctsInSsa, 79 ConjunctsInUnsatCore, 12 InterpolantComputations, 7 PerfectInterpolantSequences, 915/990 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 proved your program to be incorrect! Received shutdown request...