/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 DAGSIZE --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_label15.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-d623d84 [2020-07-20 22:06:32,299 INFO L177 SettingsManager]: Resetting all preferences to default values... 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[2020-07-20 22:06:32,331 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-20 22:06:32,333 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-20 22:06:32,334 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-20 22:06:32,335 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-20 22:06:32,336 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-20 22:06:32,340 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-20 22:06:32,342 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-20 22:06:32,346 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-20 22:06:32,349 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-20 22:06:32,350 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-20 22:06:32,354 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-20 22:06:32,354 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-20 22:06:32,357 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-20 22:06:32,375 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 [2020-07-20 22:06:32,415 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-20 22:06:32,415 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-20 22:06:32,419 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-20 22:06:32,419 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-20 22:06:32,419 INFO L138 SettingsManager]: * Use SBE=true [2020-07-20 22:06:32,420 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-20 22:06:32,420 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-20 22:06:32,420 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-20 22:06:32,420 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-20 22:06:32,420 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-20 22:06:32,420 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-20 22:06:32,420 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-20 22:06:32,421 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-20 22:06:32,421 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-20 22:06:32,421 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-20 22:06:32,421 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-20 22:06:32,421 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-20 22:06:32,421 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-20 22:06:32,421 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-20 22:06:32,422 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-20 22:06:32,422 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-20 22:06:32,422 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-20 22:06:32,422 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-20 22:06:32,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-20 22:06:32,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-20 22:06:32,425 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-20 22:06:32,425 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:32,425 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-20 22:06:32,425 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-20 22:06:32,425 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 -> DAGSIZE 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 [2020-07-20 22:06:32,744 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-20 22:06:32,756 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-20 22:06:32,759 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-20 22:06:32,761 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-20 22:06:32,761 INFO L275 PluginConnector]: CDTParser initialized [2020-07-20 22:06:32,762 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem10_label15.c [2020-07-20 22:06:32,827 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0389b11b6/5547c2adb2c143ff8cf1e5b7019a3049/FLAGe141050f0 [2020-07-20 22:06:33,417 INFO L306 CDTParser]: Found 1 translation units. [2020-07-20 22:06:33,420 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem10_label15.c [2020-07-20 22:06:33,442 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0389b11b6/5547c2adb2c143ff8cf1e5b7019a3049/FLAGe141050f0 [2020-07-20 22:06:33,683 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0389b11b6/5547c2adb2c143ff8cf1e5b7019a3049 [2020-07-20 22:06:33,692 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-20 22:06:33,696 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-20 22:06:33,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-20 22:06:33,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-20 22:06:33,702 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-20 22:06:33,703 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 10:06:33" (1/1) ... [2020-07-20 22:06:33,706 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15ad3b8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:33, skipping insertion in model container [2020-07-20 22:06:33,706 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.07 10:06:33" (1/1) ... [2020-07-20 22:06:33,718 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-20 22:06:33,779 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-20 22:06:34,289 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 22:06:34,294 INFO L203 MainTranslator]: Completed pre-run [2020-07-20 22:06:34,398 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-20 22:06:34,420 INFO L208 MainTranslator]: Completed translation [2020-07-20 22:06:34,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34 WrapperNode [2020-07-20 22:06:34,421 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-20 22:06:34,422 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-20 22:06:34,423 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-20 22:06:34,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-20 22:06:34,438 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,438 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,456 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,457 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,496 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,520 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,532 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (1/1) ... [2020-07-20 22:06:34,541 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-20 22:06:34,542 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-20 22:06:34,542 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-20 22:06:34,542 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-20 22:06:34,543 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (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 [2020-07-20 22:06:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-20 22:06:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-20 22:06:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-20 22:06:34,622 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-20 22:06:34,623 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-20 22:06:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-20 22:06:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-20 22:06:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-20 22:06:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-20 22:06:34,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-20 22:06:34,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-20 22:06:36,018 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-20 22:06:36,019 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-20 22:06:36,029 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.07 10:06:36 BoogieIcfgContainer [2020-07-20 22:06:36,030 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-20 22:06:36,033 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-20 22:06:36,033 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-20 22:06:36,037 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-20 22:06:36,037 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.07 10:06:33" (1/3) ... [2020-07-20 22:06:36,038 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4fc3f62e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.07 10:06:36, skipping insertion in model container [2020-07-20 22:06:36,039 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.07 10:06:34" (2/3) ... [2020-07-20 22:06:36,039 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4fc3f62e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.07 10:06:36, skipping insertion in model container [2020-07-20 22:06:36,040 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.07 10:06:36" (3/3) ... [2020-07-20 22:06:36,044 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem10_label15.c [2020-07-20 22:06:36,056 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBPonlyIfFpWasNotPerfect Determinization: PREDICATE_ABSTRACTION [2020-07-20 22:06:36,071 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-20 22:06:36,088 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-20 22:06:36,127 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-20 22:06:36,128 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-20 22:06:36,129 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBPonlyIfFpWasNotPerfect [2020-07-20 22:06:36,129 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-20 22:06:36,129 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-20 22:06:36,129 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-20 22:06:36,129 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-20 22:06:36,130 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-20 22:06:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states. [2020-07-20 22:06:36,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-07-20 22:06:36,172 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:36,173 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:36,174 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:36,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:36,181 INFO L82 PathProgramCache]: Analyzing trace with hash -553937361, now seen corresponding path program 1 times [2020-07-20 22:06:36,192 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:36,193 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [600742601] [2020-07-20 22:06:36,194 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 [2020-07-20 22:06:36,304 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:36,304 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:36,307 INFO L263 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-20 22:06:36,318 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:36,389 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 22:06:36,391 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [600742601] [2020-07-20 22:06:36,391 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 22:06:36,392 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 22:06:36,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905427370] [2020-07-20 22:06:36,398 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 22:06:36,399 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:36,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 22:06:36,415 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:36,418 INFO L87 Difference]: Start difference. First operand 215 states. Second operand 3 states. [2020-07-20 22:06:37,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:37,507 INFO L93 Difference]: Finished difference Result 586 states and 1004 transitions. [2020-07-20 22:06:37,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 22:06:37,509 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2020-07-20 22:06:37,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:37,532 INFO L225 Difference]: With dead ends: 586 [2020-07-20 22:06:37,532 INFO L226 Difference]: Without dead ends: 294 [2020-07-20 22:06:37,545 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:37,565 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2020-07-20 22:06:37,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 294. [2020-07-20 22:06:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-20 22:06:37,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 446 transitions. [2020-07-20 22:06:37,631 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 446 transitions. Word has length 16 [2020-07-20 22:06:37,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:37,632 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 446 transitions. [2020-07-20 22:06:37,632 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 22:06:37,632 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 446 transitions. [2020-07-20 22:06:37,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2020-07-20 22:06:37,636 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:37,637 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-20 22:06:37,839 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:37,842 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:37,842 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:37,843 INFO L82 PathProgramCache]: Analyzing trace with hash 2065323538, now seen corresponding path program 1 times [2020-07-20 22:06:37,843 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:37,844 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [223469844] [2020-07-20 22:06:37,844 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 [2020-07-20 22:06:37,938 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:37,939 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:37,940 INFO L263 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:37,952 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:37,977 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:37,978 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 22:06:37,978 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [223469844] [2020-07-20 22:06:37,979 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 22:06:37,979 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 22:06:37,979 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [665380214] [2020-07-20 22:06:37,981 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 22:06:37,981 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:37,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 22:06:37,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:37,982 INFO L87 Difference]: Start difference. First operand 294 states and 446 transitions. Second operand 3 states. [2020-07-20 22:06:38,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:38,713 INFO L93 Difference]: Finished difference Result 868 states and 1337 transitions. [2020-07-20 22:06:38,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 22:06:38,714 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 86 [2020-07-20 22:06:38,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:38,719 INFO L225 Difference]: With dead ends: 868 [2020-07-20 22:06:38,719 INFO L226 Difference]: Without dead ends: 580 [2020-07-20 22:06:38,721 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:38,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 580 states. [2020-07-20 22:06:38,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 580 to 437. [2020-07-20 22:06:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2020-07-20 22:06:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 648 transitions. [2020-07-20 22:06:38,768 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 648 transitions. Word has length 86 [2020-07-20 22:06:38,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:38,769 INFO L479 AbstractCegarLoop]: Abstraction has 437 states and 648 transitions. [2020-07-20 22:06:38,769 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 22:06:38,769 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 648 transitions. [2020-07-20 22:06:38,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2020-07-20 22:06:38,772 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:38,773 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-20 22:06:38,986 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:38,987 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:38,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:38,988 INFO L82 PathProgramCache]: Analyzing trace with hash -988997391, now seen corresponding path program 1 times [2020-07-20 22:06:38,989 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:38,990 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [913015708] [2020-07-20 22:06:38,990 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 [2020-07-20 22:06:39,069 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:39,070 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:39,071 INFO L263 TraceCheckSpWp]: Trace formula consists of 227 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:39,075 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:39,102 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 22:06:39,102 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [913015708] [2020-07-20 22:06:39,103 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 22:06:39,103 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 22:06:39,103 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027020128] [2020-07-20 22:06:39,104 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 22:06:39,104 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:39,104 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 22:06:39,105 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:39,105 INFO L87 Difference]: Start difference. First operand 437 states and 648 transitions. Second operand 3 states. [2020-07-20 22:06:39,814 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:39,814 INFO L93 Difference]: Finished difference Result 1154 states and 1744 transitions. [2020-07-20 22:06:39,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 22:06:39,815 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 93 [2020-07-20 22:06:39,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:39,820 INFO L225 Difference]: With dead ends: 1154 [2020-07-20 22:06:39,820 INFO L226 Difference]: Without dead ends: 723 [2020-07-20 22:06:39,822 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 91 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:39,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 723 states. [2020-07-20 22:06:39,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 723 to 723. [2020-07-20 22:06:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 723 states. [2020-07-20 22:06:39,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 723 states and 1077 transitions. [2020-07-20 22:06:39,863 INFO L78 Accepts]: Start accepts. Automaton has 723 states and 1077 transitions. Word has length 93 [2020-07-20 22:06:39,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:39,864 INFO L479 AbstractCegarLoop]: Abstraction has 723 states and 1077 transitions. [2020-07-20 22:06:39,864 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 22:06:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1077 transitions. [2020-07-20 22:06:39,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-07-20 22:06:39,867 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:39,868 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:40,076 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:40,077 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:40,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:40,078 INFO L82 PathProgramCache]: Analyzing trace with hash 1138476029, now seen corresponding path program 1 times [2020-07-20 22:06:40,078 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:40,079 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1758323237] [2020-07-20 22:06:40,079 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 [2020-07-20 22:06:40,206 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:40,207 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:40,209 INFO L263 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:40,212 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:40,235 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 22:06:40,236 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1758323237] [2020-07-20 22:06:40,236 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 22:06:40,236 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 22:06:40,236 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809503742] [2020-07-20 22:06:40,237 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 22:06:40,237 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:40,238 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 22:06:40,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:40,238 INFO L87 Difference]: Start difference. First operand 723 states and 1077 transitions. Second operand 3 states. [2020-07-20 22:06:40,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:40,962 INFO L93 Difference]: Finished difference Result 1297 states and 1970 transitions. [2020-07-20 22:06:40,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 22:06:40,964 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2020-07-20 22:06:40,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:40,972 INFO L225 Difference]: With dead ends: 1297 [2020-07-20 22:06:40,973 INFO L226 Difference]: Without dead ends: 1295 [2020-07-20 22:06:40,974 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 101 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:40,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1295 states. [2020-07-20 22:06:41,008 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1295 to 723. [2020-07-20 22:06:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 723 states. [2020-07-20 22:06:41,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 723 states and 1077 transitions. [2020-07-20 22:06:41,013 INFO L78 Accepts]: Start accepts. Automaton has 723 states and 1077 transitions. Word has length 103 [2020-07-20 22:06:41,013 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:41,014 INFO L479 AbstractCegarLoop]: Abstraction has 723 states and 1077 transitions. [2020-07-20 22:06:41,014 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 22:06:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1077 transitions. [2020-07-20 22:06:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-07-20 22:06:41,017 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:41,017 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:41,229 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:41,230 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:41,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:41,230 INFO L82 PathProgramCache]: Analyzing trace with hash 1210877841, now seen corresponding path program 1 times [2020-07-20 22:06:41,230 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:41,231 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1178122767] [2020-07-20 22:06:41,231 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 [2020-07-20 22:06:41,344 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:41,344 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:41,346 INFO L263 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-20 22:06:41,357 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:41,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:41,430 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 22:06:41,431 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1178122767] [2020-07-20 22:06:41,431 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 22:06:41,431 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-20 22:06:41,432 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2045436130] [2020-07-20 22:06:41,433 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-20 22:06:41,434 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:41,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-20 22:06:41,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-20 22:06:41,436 INFO L87 Difference]: Start difference. First operand 723 states and 1077 transitions. Second operand 5 states. [2020-07-20 22:06:42,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:42,448 INFO L93 Difference]: Finished difference Result 1899 states and 2891 transitions. [2020-07-20 22:06:42,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-20 22:06:42,449 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 141 [2020-07-20 22:06:42,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:42,457 INFO L225 Difference]: With dead ends: 1899 [2020-07-20 22:06:42,457 INFO L226 Difference]: Without dead ends: 1182 [2020-07-20 22:06:42,460 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-07-20 22:06:42,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1182 states. [2020-07-20 22:06:42,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1182 to 1170. [2020-07-20 22:06:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1170 states. [2020-07-20 22:06:42,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 1170 states and 1701 transitions. [2020-07-20 22:06:42,500 INFO L78 Accepts]: Start accepts. Automaton has 1170 states and 1701 transitions. Word has length 141 [2020-07-20 22:06:42,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:42,500 INFO L479 AbstractCegarLoop]: Abstraction has 1170 states and 1701 transitions. [2020-07-20 22:06:42,501 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-20 22:06:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1701 transitions. [2020-07-20 22:06:42,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-20 22:06:42,505 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:42,506 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:42,720 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:42,721 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:42,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:42,722 INFO L82 PathProgramCache]: Analyzing trace with hash -1330371718, now seen corresponding path program 1 times [2020-07-20 22:06:42,723 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:42,723 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1174541332] [2020-07-20 22:06:42,724 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 [2020-07-20 22:06:42,847 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:42,847 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:42,848 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:42,853 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:42,939 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 92 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:42,940 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-20 22:06:43,093 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 92 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:43,093 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1174541332] [2020-07-20 22:06:43,093 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-20 22:06:43,093 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2020-07-20 22:06:43,094 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1018128680] [2020-07-20 22:06:43,094 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-20 22:06:43,095 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:43,095 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-20 22:06:43,095 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-20 22:06:43,095 INFO L87 Difference]: Start difference. First operand 1170 states and 1701 transitions. Second operand 6 states. [2020-07-20 22:06:44,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:44,133 INFO L93 Difference]: Finished difference Result 2670 states and 3996 transitions. [2020-07-20 22:06:44,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-20 22:06:44,138 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 217 [2020-07-20 22:06:44,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:44,150 INFO L225 Difference]: With dead ends: 2670 [2020-07-20 22:06:44,150 INFO L226 Difference]: Without dead ends: 1506 [2020-07-20 22:06:44,158 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 437 GetRequests, 428 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-20 22:06:44,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1506 states. [2020-07-20 22:06:44,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1506 to 1476. [2020-07-20 22:06:44,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1476 states. [2020-07-20 22:06:44,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1476 states and 1964 transitions. [2020-07-20 22:06:44,218 INFO L78 Accepts]: Start accepts. Automaton has 1476 states and 1964 transitions. Word has length 217 [2020-07-20 22:06:44,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:44,218 INFO L479 AbstractCegarLoop]: Abstraction has 1476 states and 1964 transitions. [2020-07-20 22:06:44,219 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-20 22:06:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1964 transitions. [2020-07-20 22:06:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2020-07-20 22:06:44,224 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:44,224 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:44,439 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:44,440 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:44,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:44,440 INFO L82 PathProgramCache]: Analyzing trace with hash -266389037, now seen corresponding path program 1 times [2020-07-20 22:06:44,441 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:44,441 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1101668605] [2020-07-20 22:06:44,441 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 [2020-07-20 22:06:44,588 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:44,589 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:44,590 INFO L263 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:44,596 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 95 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:44,658 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-20 22:06:44,781 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 95 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:44,781 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1101668605] [2020-07-20 22:06:44,781 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-20 22:06:44,781 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2020-07-20 22:06:44,782 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114376818] [2020-07-20 22:06:44,782 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-20 22:06:44,782 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:44,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-20 22:06:44,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-20 22:06:44,783 INFO L87 Difference]: Start difference. First operand 1476 states and 1964 transitions. Second operand 6 states. [2020-07-20 22:06:45,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:45,839 INFO L93 Difference]: Finished difference Result 3572 states and 4837 transitions. [2020-07-20 22:06:45,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-20 22:06:45,839 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 236 [2020-07-20 22:06:45,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:45,848 INFO L225 Difference]: With dead ends: 3572 [2020-07-20 22:06:45,848 INFO L226 Difference]: Without dead ends: 1512 [2020-07-20 22:06:45,854 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 477 GetRequests, 468 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-20 22:06:45,856 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1512 states. [2020-07-20 22:06:45,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1512 to 1337. [2020-07-20 22:06:45,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1337 states. [2020-07-20 22:06:45,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1337 states and 1662 transitions. [2020-07-20 22:06:45,901 INFO L78 Accepts]: Start accepts. Automaton has 1337 states and 1662 transitions. Word has length 236 [2020-07-20 22:06:45,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:45,902 INFO L479 AbstractCegarLoop]: Abstraction has 1337 states and 1662 transitions. [2020-07-20 22:06:45,902 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-20 22:06:45,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1662 transitions. [2020-07-20 22:06:45,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2020-07-20 22:06:45,907 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:45,907 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:46,121 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:46,122 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:46,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:46,123 INFO L82 PathProgramCache]: Analyzing trace with hash 744745378, now seen corresponding path program 1 times [2020-07-20 22:06:46,123 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:46,124 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1924978648] [2020-07-20 22:06:46,124 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 [2020-07-20 22:06:46,237 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:46,237 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:46,239 INFO L263 TraceCheckSpWp]: Trace formula consists of 410 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:46,242 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 96 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:46,346 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-20 22:06:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 96 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:46,482 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1924978648] [2020-07-20 22:06:46,482 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-20 22:06:46,482 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2020-07-20 22:06:46,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1780671388] [2020-07-20 22:06:46,483 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-20 22:06:46,483 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:46,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-20 22:06:46,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-20 22:06:46,484 INFO L87 Difference]: Start difference. First operand 1337 states and 1662 transitions. Second operand 6 states. [2020-07-20 22:06:47,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:47,386 INFO L93 Difference]: Finished difference Result 3268 states and 4168 transitions. [2020-07-20 22:06:47,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-20 22:06:47,388 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 237 [2020-07-20 22:06:47,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:47,397 INFO L225 Difference]: With dead ends: 3268 [2020-07-20 22:06:47,398 INFO L226 Difference]: Without dead ends: 1937 [2020-07-20 22:06:47,403 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 477 GetRequests, 468 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-20 22:06:47,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1937 states. [2020-07-20 22:06:47,461 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1937 to 1639. [2020-07-20 22:06:47,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1639 states. [2020-07-20 22:06:47,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1639 states and 2047 transitions. [2020-07-20 22:06:47,472 INFO L78 Accepts]: Start accepts. Automaton has 1639 states and 2047 transitions. Word has length 237 [2020-07-20 22:06:47,473 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:47,473 INFO L479 AbstractCegarLoop]: Abstraction has 1639 states and 2047 transitions. [2020-07-20 22:06:47,473 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-20 22:06:47,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2047 transitions. [2020-07-20 22:06:47,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2020-07-20 22:06:47,483 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:47,484 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:47,698 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:47,699 INFO L427 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:47,699 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:47,699 INFO L82 PathProgramCache]: Analyzing trace with hash -1434028350, now seen corresponding path program 1 times [2020-07-20 22:06:47,700 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:47,700 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1620568004] [2020-07-20 22:06:47,700 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 [2020-07-20 22:06:47,853 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:47,854 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:47,855 INFO L263 TraceCheckSpWp]: Trace formula consists of 426 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:47,860 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:47,941 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 112 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:47,941 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-20 22:06:48,059 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 112 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-20 22:06:48,059 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1620568004] [2020-07-20 22:06:48,060 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-20 22:06:48,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2020-07-20 22:06:48,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589394059] [2020-07-20 22:06:48,061 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-20 22:06:48,061 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:48,061 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-20 22:06:48,061 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-07-20 22:06:48,062 INFO L87 Difference]: Start difference. First operand 1639 states and 2047 transitions. Second operand 7 states. [2020-07-20 22:06:50,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:50,010 INFO L93 Difference]: Finished difference Result 3592 states and 4574 transitions. [2020-07-20 22:06:50,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-20 22:06:50,011 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 253 [2020-07-20 22:06:50,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:50,022 INFO L225 Difference]: With dead ends: 3592 [2020-07-20 22:06:50,022 INFO L226 Difference]: Without dead ends: 1959 [2020-07-20 22:06:50,027 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 515 GetRequests, 504 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=52, Invalid=80, Unknown=0, NotChecked=0, Total=132 [2020-07-20 22:06:50,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1959 states. [2020-07-20 22:06:50,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1959 to 1788. [2020-07-20 22:06:50,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1788 states. [2020-07-20 22:06:50,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1788 states and 2080 transitions. [2020-07-20 22:06:50,086 INFO L78 Accepts]: Start accepts. Automaton has 1788 states and 2080 transitions. Word has length 253 [2020-07-20 22:06:50,087 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:50,087 INFO L479 AbstractCegarLoop]: Abstraction has 1788 states and 2080 transitions. [2020-07-20 22:06:50,087 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-20 22:06:50,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 2080 transitions. [2020-07-20 22:06:50,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2020-07-20 22:06:50,093 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:50,095 INFO L422 BasicCegarLoop]: trace histogram [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, 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] [2020-07-20 22:06:50,310 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:50,310 INFO L427 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:50,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:50,310 INFO L82 PathProgramCache]: Analyzing trace with hash 782653915, now seen corresponding path program 1 times [2020-07-20 22:06:50,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:50,311 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [938681601] [2020-07-20 22:06:50,311 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 [2020-07-20 22:06:50,440 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:50,440 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:50,442 INFO L263 TraceCheckSpWp]: Trace formula consists of 447 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:50,450 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:50,520 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2020-07-20 22:06:50,520 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-07-20 22:06:50,521 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [938681601] [2020-07-20 22:06:50,521 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-20 22:06:50,521 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-20 22:06:50,522 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [698318786] [2020-07-20 22:06:50,522 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-20 22:06:50,523 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:50,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-20 22:06:50,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:50,523 INFO L87 Difference]: Start difference. First operand 1788 states and 2080 transitions. Second operand 3 states. [2020-07-20 22:06:51,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:51,069 INFO L93 Difference]: Finished difference Result 1933 states and 2225 transitions. [2020-07-20 22:06:51,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-20 22:06:51,070 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 272 [2020-07-20 22:06:51,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:51,078 INFO L225 Difference]: With dead ends: 1933 [2020-07-20 22:06:51,078 INFO L226 Difference]: Without dead ends: 1786 [2020-07-20 22:06:51,080 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-20 22:06:51,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1786 states. [2020-07-20 22:06:51,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1786 to 1786. [2020-07-20 22:06:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1786 states. [2020-07-20 22:06:51,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1786 states and 2075 transitions. [2020-07-20 22:06:51,118 INFO L78 Accepts]: Start accepts. Automaton has 1786 states and 2075 transitions. Word has length 272 [2020-07-20 22:06:51,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:51,118 INFO L479 AbstractCegarLoop]: Abstraction has 1786 states and 2075 transitions. [2020-07-20 22:06:51,119 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-20 22:06:51,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2075 transitions. [2020-07-20 22:06:51,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2020-07-20 22:06:51,126 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:51,127 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:51,340 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:51,341 INFO L427 AbstractCegarLoop]: === Iteration 11 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:51,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:51,342 INFO L82 PathProgramCache]: Analyzing trace with hash 1051985820, now seen corresponding path program 1 times [2020-07-20 22:06:51,342 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:51,342 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1729664291] [2020-07-20 22:06:51,342 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 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:51,507 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:51,507 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-20 22:06:51,510 INFO L263 TraceCheckSpWp]: Trace formula consists of 539 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-20 22:06:51,516 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-20 22:06:51,651 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 215 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2020-07-20 22:06:51,652 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-07-20 22:06:51,900 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 215 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2020-07-20 22:06:51,901 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1729664291] [2020-07-20 22:06:51,901 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-20 22:06:51,901 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2020-07-20 22:06:51,901 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190737584] [2020-07-20 22:06:51,902 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-20 22:06:51,902 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-20 22:06:51,903 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-20 22:06:51,903 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-07-20 22:06:51,903 INFO L87 Difference]: Start difference. First operand 1786 states and 2075 transitions. Second operand 6 states. [2020-07-20 22:06:53,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-20 22:06:53,070 INFO L93 Difference]: Finished difference Result 4522 states and 5532 transitions. [2020-07-20 22:06:53,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-20 22:06:53,071 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 328 [2020-07-20 22:06:53,072 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-20 22:06:53,085 INFO L225 Difference]: With dead ends: 4522 [2020-07-20 22:06:53,085 INFO L226 Difference]: Without dead ends: 2742 [2020-07-20 22:06:53,091 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 661 GetRequests, 653 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-07-20 22:06:53,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2742 states. [2020-07-20 22:06:53,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2742 to 2662. [2020-07-20 22:06:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2662 states. [2020-07-20 22:06:53,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2662 states and 3063 transitions. [2020-07-20 22:06:53,170 INFO L78 Accepts]: Start accepts. Automaton has 2662 states and 3063 transitions. Word has length 328 [2020-07-20 22:06:53,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-20 22:06:53,170 INFO L479 AbstractCegarLoop]: Abstraction has 2662 states and 3063 transitions. [2020-07-20 22:06:53,170 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-20 22:06:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3063 transitions. [2020-07-20 22:06:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2020-07-20 22:06:53,185 INFO L414 BasicCegarLoop]: Found error trace [2020-07-20 22:06:53,185 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-20 22:06:53,398 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:53,399 INFO L427 AbstractCegarLoop]: === Iteration 12 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-20 22:06:53,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-20 22:06:53,399 INFO L82 PathProgramCache]: Analyzing trace with hash -95771531, now seen corresponding path program 1 times [2020-07-20 22:06:53,399 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-20 22:06:53,400 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [834251244] [2020-07-20 22:06:53,400 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 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:53,709 INFO L228 tOrderPrioritization]: Assert order SMT_FEATURE_HEURISTIC (partitioning type FIXED_NUM_PARTITIONS, 4 partitions) issued 4 check-sat command(s) [2020-07-20 22:06:53,710 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2020-07-20 22:06:53,710 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-20 22:06:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-20 22:06:53,801 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-20 22:06:54,038 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-20 22:06:54,039 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-20 22:06:54,243 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-20 22:06:54,420 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.07 10:06:54 BoogieIcfgContainer [2020-07-20 22:06:54,421 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-20 22:06:54,423 INFO L168 Benchmark]: Toolchain (without parser) took 20728.65 ms. Allocated memory was 145.2 MB in the beginning and 526.4 MB in the end (delta: 381.2 MB). Free memory was 101.1 MB in the beginning and 484.9 MB in the end (delta: -383.8 MB). Peak memory consumption was 397.9 MB. Max. memory is 7.1 GB. [2020-07-20 22:06:54,424 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 145.2 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-20 22:06:54,425 INFO L168 Benchmark]: CACSL2BoogieTranslator took 725.02 ms. Allocated memory was 145.2 MB in the beginning and 204.5 MB in the end (delta: 59.2 MB). Free memory was 100.7 MB in the beginning and 170.6 MB in the end (delta: -69.9 MB). Peak memory consumption was 30.4 MB. Max. memory is 7.1 GB. [2020-07-20 22:06:54,425 INFO L168 Benchmark]: Boogie Preprocessor took 119.51 ms. Allocated memory is still 204.5 MB. Free memory was 170.6 MB in the beginning and 165.5 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. [2020-07-20 22:06:54,426 INFO L168 Benchmark]: RCFGBuilder took 1488.49 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 165.5 MB in the beginning and 181.2 MB in the end (delta: -15.7 MB). Peak memory consumption was 82.7 MB. Max. memory is 7.1 GB. [2020-07-20 22:06:54,427 INFO L168 Benchmark]: TraceAbstraction took 18388.12 ms. Allocated memory was 237.5 MB in the beginning and 526.4 MB in the end (delta: 288.9 MB). Free memory was 181.2 MB in the beginning and 484.9 MB in the end (delta: -303.7 MB). Peak memory consumption was 385.7 MB. Max. memory is 7.1 GB. [2020-07-20 22:06:54,430 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 145.2 MB. Free memory was 121.4 MB in the beginning and 121.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 725.02 ms. Allocated memory was 145.2 MB in the beginning and 204.5 MB in the end (delta: 59.2 MB). Free memory was 100.7 MB in the beginning and 170.6 MB in the end (delta: -69.9 MB). Peak memory consumption was 30.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 119.51 ms. Allocated memory is still 204.5 MB. Free memory was 170.6 MB in the beginning and 165.5 MB in the end (delta: 5.0 MB). Peak memory consumption was 5.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1488.49 ms. Allocated memory was 204.5 MB in the beginning and 237.5 MB in the end (delta: 33.0 MB). Free memory was 165.5 MB in the beginning and 181.2 MB in the end (delta: -15.7 MB). Peak memory consumption was 82.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 18388.12 ms. Allocated memory was 237.5 MB in the beginning and 526.4 MB in the end (delta: 288.9 MB). Free memory was 181.2 MB in the beginning and 484.9 MB in the end (delta: -303.7 MB). Peak memory consumption was 385.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 34]: 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)=16, \old(a10)=11, \old(a12)=19, \old(a19)=15, \old(a4)=12, \old(inputB)=17, \old(inputC)=13, \old(inputD)=20, \old(inputE)=21, \old(inputF)=18, 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=2, 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)=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, 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)=2, a1=505232, a10=1, a12=0, a19=9, a4=14, input=2, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L286] COND TRUE ((a10==1) && ((a4==14) && ((((a12==0) && (input == 2)) && (a19==9)) && 218 < a1 ))) [L287] a1 = ((((((a1 % 89)+ 74) - -21) * 5) % 89)- -118) [L288] a19 = 10 [L290] return 25; VAL [\old(a1)=505232, \old(a10)=1, \old(a19)=9, \old(input)=2, \result=25, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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=132, a10=1, a12=0, a19=10, a4=14, calculate_output(input)=25, input=2, 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=132, a10=1, a12=0, a19=10, a4=14, input=2, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=25] [L590] CALL, EXPR calculate_output(input) VAL [\old(a1)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, 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)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, a1=132, a10=1, a12=0, a19=10, a4=14, input=2, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L481] COND TRUE (((((a4==14) && ( ((38 < a1) && (218 >= a1)) && (input == 2))) && (a12==0)) && (a10==1)) && (a19==10)) [L482] a1 = ((((a1 * 10)/ -9) * 5) - 333686) [L483] a10 = 4 [L484] a19 = 6 [L486] return -1; VAL [\old(a1)=132, \old(a10)=1, \old(a19)=10, \old(input)=2, \result=-1, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=2, 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=-334416, a10=4, a12=0, a19=6, a4=14, calculate_output(input)=-1, input=2, 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=-334416, a10=4, a12=0, a19=6, a4=14, input=4, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6, output=-1] [L590] CALL calculate_output(input) VAL [\old(a1)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, 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)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=4, 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)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=4, 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)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=4, 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)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=4, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L33] COND TRUE (((((a10==4) && (a12==0)) && a1 <= -13 ) && (a4==14)) && (a19==6)) VAL [\old(a1)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=4, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L34] __VERIFIER_error() VAL [\old(a1)=-334416, \old(a10)=4, \old(a19)=6, \old(input)=4, a1=-334416, a10=4, a12=0, a19=6, a4=14, input=4, 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: 18.1s, OverallIterations: 12, TraceHistogramMax: 4, AutomataDifference: 11.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 260 SDtfs, 2465 SDslu, 263 SDs, 0 SdLazy, 6812 SolverSat, 1300 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 7.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3275 GetRequests, 3218 SyntacticMatches, 8 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2662occurred in iteration=11, 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, 11 MinimizatonAttempts, 1481 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 2323 NumberOfCodeBlocks, 2323 NumberOfCodeBlocksAsserted, 48 NumberOfCheckSat, 3237 ConstructedInterpolants, 0 QuantifiedInterpolants, 2163097 SizeOfPredicates, 12 NumberOfNonLiveVariables, 3710 ConjunctsInSsa, 48 ConjunctsInUnsatCore, 16 InterpolantComputations, 6 PerfectInterpolantSequences, 1527/1547 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...