./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label57.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem01_label57.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 00372dd9706fe72201713f336fbc903974e88ef8 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 15:15:23,574 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:15:23,577 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:15:23,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:15:23,590 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:15:23,591 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:15:23,592 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:15:23,595 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:15:23,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:15:23,602 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:15:23,603 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:15:23,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:15:23,608 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:15:23,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:15:23,612 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:15:23,614 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:15:23,615 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:15:23,617 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:15:23,621 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:15:23,626 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:15:23,627 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:15:23,630 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:15:23,631 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:15:23,633 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:15:23,640 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:15:23,640 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:15:23,640 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:15:23,642 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:15:23,643 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:15:23,644 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:15:23,644 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:15:23,645 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:15:23,646 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:15:23,649 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:15:23,652 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:15:23,652 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:15:23,653 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:15:23,653 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:15:23,653 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:15:23,655 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:15:23,657 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:15:23,657 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:15:23,683 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:15:23,683 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:15:23,685 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:15:23,685 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:15:23,685 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:15:23,685 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:15:23,686 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:15:23,686 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:15:23,686 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:15:23,686 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:15:23,687 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:15:23,688 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:15:23,688 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:15:23,688 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:15:23,689 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:15:23,689 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:15:23,689 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:15:23,689 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:15:23,690 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:15:23,690 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:15:23,690 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:15:23,690 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:15:23,690 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:15:23,691 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:15:23,691 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:15:23,691 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:15:23,691 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:15:23,691 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:15:23,692 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:15:23,692 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 00372dd9706fe72201713f336fbc903974e88ef8 [2020-07-28 15:15:24,005 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:15:24,018 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:15:24,022 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:15:24,024 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:15:24,025 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:15:24,025 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label57.c [2020-07-28 15:15:24,087 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c6df8028/1aa673283d3e413d9a4fdad5cc02d11d/FLAG9c8ecad29 [2020-07-28 15:15:24,580 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:15:24,581 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label57.c [2020-07-28 15:15:24,595 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c6df8028/1aa673283d3e413d9a4fdad5cc02d11d/FLAG9c8ecad29 [2020-07-28 15:15:25,101 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8c6df8028/1aa673283d3e413d9a4fdad5cc02d11d [2020-07-28 15:15:25,105 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:15:25,108 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:15:25,109 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:15:25,109 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:15:25,113 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:15:25,114 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:15:25" (1/1) ... [2020-07-28 15:15:25,118 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ab3dfdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:25, skipping insertion in model container [2020-07-28 15:15:25,118 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:15:25" (1/1) ... [2020-07-28 15:15:25,126 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:15:25,197 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:15:25,796 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:15:25,809 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:15:25,980 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:15:26,000 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:15:26,002 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26 WrapperNode [2020-07-28 15:15:26,002 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:15:26,003 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:15:26,004 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:15:26,004 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:15:26,015 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,040 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,159 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:15:26,160 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:15:26,160 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:15:26,160 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:15:26,171 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,171 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,185 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,186 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,231 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,252 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,262 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (1/1) ... [2020-07-28 15:15:26,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:15:26,278 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:15:26,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:15:26,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:15:26,280 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (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 [2020-07-28 15:15:26,357 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:15:26,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:15:28,026 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:15:28,027 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:15:28,033 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:15:28 BoogieIcfgContainer [2020-07-28 15:15:28,034 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:15:28,035 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:15:28,035 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:15:28,039 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:15:28,039 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:15:25" (1/3) ... [2020-07-28 15:15:28,040 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ff4d08a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:15:28, skipping insertion in model container [2020-07-28 15:15:28,041 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:26" (2/3) ... [2020-07-28 15:15:28,041 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3ff4d08a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:15:28, skipping insertion in model container [2020-07-28 15:15:28,041 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:15:28" (3/3) ... [2020-07-28 15:15:28,043 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label57.c [2020-07-28 15:15:28,055 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:15:28,064 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:15:28,081 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:15:28,107 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:15:28,108 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:15:28,108 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:15:28,108 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:15:28,108 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:15:28,109 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:15:28,109 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:15:28,109 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:15:28,132 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:15:28,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2020-07-28 15:15:28,142 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:28,144 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:28,144 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:28,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:28,151 INFO L82 PathProgramCache]: Analyzing trace with hash 560185543, now seen corresponding path program 1 times [2020-07-28 15:15:28,163 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:28,164 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2131203349] [2020-07-28 15:15:28,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:29,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {201#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,501 INFO L280 TraceCheckUtils]: 7: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,515 INFO L280 TraceCheckUtils]: 15: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,517 INFO L280 TraceCheckUtils]: 16: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,518 INFO L280 TraceCheckUtils]: 17: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,521 INFO L280 TraceCheckUtils]: 19: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,523 INFO L280 TraceCheckUtils]: 20: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,526 INFO L280 TraceCheckUtils]: 22: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,528 INFO L280 TraceCheckUtils]: 23: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,529 INFO L280 TraceCheckUtils]: 24: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,531 INFO L280 TraceCheckUtils]: 25: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,532 INFO L280 TraceCheckUtils]: 26: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,534 INFO L280 TraceCheckUtils]: 27: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,535 INFO L280 TraceCheckUtils]: 28: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,539 INFO L280 TraceCheckUtils]: 30: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,540 INFO L280 TraceCheckUtils]: 31: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,543 INFO L280 TraceCheckUtils]: 32: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,544 INFO L280 TraceCheckUtils]: 33: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,546 INFO L280 TraceCheckUtils]: 34: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,548 INFO L280 TraceCheckUtils]: 35: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,553 INFO L280 TraceCheckUtils]: 36: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,555 INFO L280 TraceCheckUtils]: 37: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,557 INFO L280 TraceCheckUtils]: 38: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,558 INFO L280 TraceCheckUtils]: 39: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,560 INFO L280 TraceCheckUtils]: 40: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,561 INFO L280 TraceCheckUtils]: 41: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,563 INFO L280 TraceCheckUtils]: 42: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,566 INFO L280 TraceCheckUtils]: 44: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,567 INFO L280 TraceCheckUtils]: 45: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,568 INFO L280 TraceCheckUtils]: 46: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,570 INFO L280 TraceCheckUtils]: 47: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,571 INFO L280 TraceCheckUtils]: 48: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,573 INFO L280 TraceCheckUtils]: 49: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,574 INFO L280 TraceCheckUtils]: 50: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,575 INFO L280 TraceCheckUtils]: 51: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,577 INFO L280 TraceCheckUtils]: 52: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,578 INFO L280 TraceCheckUtils]: 53: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,580 INFO L280 TraceCheckUtils]: 54: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,581 INFO L280 TraceCheckUtils]: 55: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,583 INFO L280 TraceCheckUtils]: 56: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,584 INFO L280 TraceCheckUtils]: 57: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,586 INFO L280 TraceCheckUtils]: 58: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:29,587 INFO L280 TraceCheckUtils]: 59: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {202#false} is VALID [2020-07-28 15:15:29,588 INFO L280 TraceCheckUtils]: 60: Hoare triple {202#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {202#false} is VALID [2020-07-28 15:15:29,588 INFO L280 TraceCheckUtils]: 61: Hoare triple {202#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {202#false} is VALID [2020-07-28 15:15:29,589 INFO L280 TraceCheckUtils]: 62: Hoare triple {202#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {202#false} is VALID [2020-07-28 15:15:29,589 INFO L280 TraceCheckUtils]: 63: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:15:29,589 INFO L280 TraceCheckUtils]: 64: Hoare triple {202#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {202#false} is VALID [2020-07-28 15:15:29,590 INFO L280 TraceCheckUtils]: 65: Hoare triple {202#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {202#false} is VALID [2020-07-28 15:15:29,591 INFO L280 TraceCheckUtils]: 66: Hoare triple {202#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:15:29,591 INFO L280 TraceCheckUtils]: 67: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {202#false} is VALID [2020-07-28 15:15:29,591 INFO L280 TraceCheckUtils]: 68: Hoare triple {202#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:15:29,592 INFO L280 TraceCheckUtils]: 69: Hoare triple {202#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {202#false} is VALID [2020-07-28 15:15:29,592 INFO L280 TraceCheckUtils]: 70: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:15:29,592 INFO L280 TraceCheckUtils]: 71: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:15:29,592 INFO L280 TraceCheckUtils]: 72: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:15:29,593 INFO L280 TraceCheckUtils]: 73: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:15:29,593 INFO L280 TraceCheckUtils]: 74: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:15:29,594 INFO L280 TraceCheckUtils]: 75: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:15:29,594 INFO L280 TraceCheckUtils]: 76: Hoare triple {202#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2020-07-28 15:15:29,595 INFO L280 TraceCheckUtils]: 77: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:15:29,661 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:29,662 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2131203349] [2020-07-28 15:15:29,663 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:29,664 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:15:29,665 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1933728515] [2020-07-28 15:15:29,671 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 78 [2020-07-28 15:15:29,672 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:29,676 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:15:29,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:29,834 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:15:29,834 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:29,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:15:29,843 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:15:29,846 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:15:34,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:34,296 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:15:34,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:15:34,297 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 78 [2020-07-28 15:15:34,297 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:34,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:15:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:15:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:15:34,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:15:34,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:15:35,411 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:35,434 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:15:35,434 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:15:35,439 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2020-07-28 15:15:35,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:15:35,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:15:35,498 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:35,499 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:35,500 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:35,500 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:35,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:35,511 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:15:35,512 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:15:35,514 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:35,514 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:35,514 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:35,514 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:35,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:35,525 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:15:35,525 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:15:35,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:35,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:35,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:35,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:35,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:15:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:15:35,538 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 78 [2020-07-28 15:15:35,539 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:35,539 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:15:35,539 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:15:35,539 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:15:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2020-07-28 15:15:35,542 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:35,542 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-28 15:15:35,543 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:15:35,543 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:35,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:35,543 INFO L82 PathProgramCache]: Analyzing trace with hash -65334017, now seen corresponding path program 1 times [2020-07-28 15:15:35,544 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:35,544 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392160108] [2020-07-28 15:15:35,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:35,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:35,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {1267#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#(<= 15 ~a8~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#(<= 15 ~a8~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(<= 15 ~a8~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,685 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,687 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,688 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,689 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,693 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,694 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,694 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,696 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,696 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,697 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,699 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,700 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,702 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,703 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,704 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,705 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,706 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,709 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,710 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,711 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,712 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,713 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,715 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,716 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,717 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,719 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,720 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,721 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,722 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,723 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,724 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,725 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,726 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,727 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,728 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,729 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,731 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,732 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,733 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,734 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,735 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,736 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,737 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,738 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,739 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,740 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,741 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,742 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,743 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,745 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,746 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,747 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,748 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,748 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,749 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,750 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:35,751 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(<= 15 ~a8~0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {1268#false} is VALID [2020-07-28 15:15:35,751 INFO L280 TraceCheckUtils]: 81: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:15:35,758 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:15:35,759 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [392160108] [2020-07-28 15:15:35,759 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:35,760 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:35,760 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543223646] [2020-07-28 15:15:35,762 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 82 [2020-07-28 15:15:35,762 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:35,762 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:35,870 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:35,870 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:35,871 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:35,871 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:35,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:35,872 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:15:36,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:36,966 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:15:36,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:36,966 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 82 [2020-07-28 15:15:36,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:36,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:36,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:36,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:36,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:36,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:37,898 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:37,909 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:15:37,909 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:15:37,914 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:37,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:15:37,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:15:37,943 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:37,943 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:37,943 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:37,943 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:37,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:37,956 INFO L93 Difference]: Finished difference Result 324 states and 443 transitions. [2020-07-28 15:15:37,956 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:15:37,957 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:37,957 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:37,957 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:37,957 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:37,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:37,970 INFO L93 Difference]: Finished difference Result 324 states and 443 transitions. [2020-07-28 15:15:37,970 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:15:37,971 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:37,971 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:37,971 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:37,971 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:37,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:15:37,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 443 transitions. [2020-07-28 15:15:37,984 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 443 transitions. Word has length 82 [2020-07-28 15:15:37,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:37,984 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 443 transitions. [2020-07-28 15:15:37,984 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:15:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2020-07-28 15:15:37,986 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:37,987 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-28 15:15:37,987 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:15:37,987 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:37,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:37,988 INFO L82 PathProgramCache]: Analyzing trace with hash -731538406, now seen corresponding path program 1 times [2020-07-28 15:15:37,988 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:37,988 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815768507] [2020-07-28 15:15:37,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:38,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {2713#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {2715#(= ~a20~0 1)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {2715#(= ~a20~0 1)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {2715#(= ~a20~0 1)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {2715#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,068 INFO L280 TraceCheckUtils]: 5: Hoare triple {2715#(= ~a20~0 1)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,068 INFO L280 TraceCheckUtils]: 6: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {2715#(= ~a20~0 1)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(= ~a20~0 1)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(= ~a20~0 1)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(= ~a20~0 1)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(= ~a20~0 1)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(= ~a20~0 1)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(= ~a20~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(= ~a20~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(= ~a20~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(= ~a20~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,079 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,081 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(= ~a20~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,083 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(= ~a20~0 1)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,083 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,084 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,086 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,092 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(= ~a20~0 1)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(= ~a20~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,097 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,098 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,099 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,100 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(= ~a20~0 1)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(= ~a20~0 1)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,102 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,102 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,103 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(= ~a20~0 1)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,104 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,105 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,105 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,106 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,108 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(= ~a20~0 1)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,109 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(= ~a20~0 1)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,110 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(= ~a20~0 1)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,110 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,111 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(= ~a20~0 1)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,112 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,113 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(= ~a20~0 1)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,115 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,116 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,116 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(= ~a20~0 1)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,117 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,118 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,119 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(= ~a20~0 1)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,119 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,120 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(= ~a20~0 1)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,121 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,122 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(= ~a20~0 1)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,122 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,123 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,124 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,125 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,125 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,126 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(= ~a20~0 1)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,127 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(= ~a20~0 1)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,128 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,128 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,129 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,130 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,131 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,131 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= ~a20~0 1)} is VALID [2020-07-28 15:15:38,132 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(= ~a20~0 1)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {2714#false} is VALID [2020-07-28 15:15:38,132 INFO L280 TraceCheckUtils]: 84: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:15:38,139 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-28 15:15:38,140 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815768507] [2020-07-28 15:15:38,140 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:38,140 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:38,141 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1284774265] [2020-07-28 15:15:38,141 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 85 [2020-07-28 15:15:38,142 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:38,142 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:38,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 80 edges. 80 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:38,263 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:38,263 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:38,263 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:38,264 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:38,264 INFO L87 Difference]: Start difference. First operand 324 states and 443 transitions. Second operand 3 states. [2020-07-28 15:15:39,406 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:39,406 INFO L93 Difference]: Finished difference Result 850 states and 1198 transitions. [2020-07-28 15:15:39,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:39,407 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 85 [2020-07-28 15:15:39,407 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:39,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:39,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:39,418 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:40,313 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:40,335 INFO L225 Difference]: With dead ends: 850 [2020-07-28 15:15:40,336 INFO L226 Difference]: Without dead ends: 586 [2020-07-28 15:15:40,337 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:40,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2020-07-28 15:15:40,394 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2020-07-28 15:15:40,395 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:40,395 INFO L82 GeneralOperation]: Start isEquivalent. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:40,395 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:40,395 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:40,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:40,419 INFO L93 Difference]: Finished difference Result 586 states and 771 transitions. [2020-07-28 15:15:40,419 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 771 transitions. [2020-07-28 15:15:40,421 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:40,421 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:40,421 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:40,421 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:40,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:40,443 INFO L93 Difference]: Finished difference Result 586 states and 771 transitions. [2020-07-28 15:15:40,443 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 771 transitions. [2020-07-28 15:15:40,444 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:40,444 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:40,444 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:40,444 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:40,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:15:40,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 771 transitions. [2020-07-28 15:15:40,467 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 771 transitions. Word has length 85 [2020-07-28 15:15:40,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:40,468 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 771 transitions. [2020-07-28 15:15:40,468 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:40,468 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 771 transitions. [2020-07-28 15:15:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2020-07-28 15:15:40,475 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:40,476 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:40,476 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:15:40,476 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:40,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:40,477 INFO L82 PathProgramCache]: Analyzing trace with hash -81585227, now seen corresponding path program 1 times [2020-07-28 15:15:40,477 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:40,477 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1266878812] [2020-07-28 15:15:40,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:40,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {5348#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {5350#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {5350#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {5350#(= 1 ~a21~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {5350#(= 1 ~a21~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {5350#(= 1 ~a21~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,590 INFO L280 TraceCheckUtils]: 7: Hoare triple {5350#(= 1 ~a21~0)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,591 INFO L280 TraceCheckUtils]: 8: Hoare triple {5350#(= 1 ~a21~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,591 INFO L280 TraceCheckUtils]: 9: Hoare triple {5350#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,592 INFO L280 TraceCheckUtils]: 10: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,593 INFO L280 TraceCheckUtils]: 11: Hoare triple {5350#(= 1 ~a21~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,594 INFO L280 TraceCheckUtils]: 12: Hoare triple {5350#(= 1 ~a21~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,595 INFO L280 TraceCheckUtils]: 13: Hoare triple {5350#(= 1 ~a21~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {5350#(= 1 ~a21~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,597 INFO L280 TraceCheckUtils]: 15: Hoare triple {5350#(= 1 ~a21~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,598 INFO L280 TraceCheckUtils]: 16: Hoare triple {5350#(= 1 ~a21~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,599 INFO L280 TraceCheckUtils]: 17: Hoare triple {5350#(= 1 ~a21~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,600 INFO L280 TraceCheckUtils]: 18: Hoare triple {5350#(= 1 ~a21~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,601 INFO L280 TraceCheckUtils]: 19: Hoare triple {5350#(= 1 ~a21~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,603 INFO L280 TraceCheckUtils]: 21: Hoare triple {5350#(= 1 ~a21~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,604 INFO L280 TraceCheckUtils]: 22: Hoare triple {5350#(= 1 ~a21~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,605 INFO L280 TraceCheckUtils]: 23: Hoare triple {5350#(= 1 ~a21~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,606 INFO L280 TraceCheckUtils]: 24: Hoare triple {5350#(= 1 ~a21~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {5350#(= 1 ~a21~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,608 INFO L280 TraceCheckUtils]: 26: Hoare triple {5350#(= 1 ~a21~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {5350#(= 1 ~a21~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,610 INFO L280 TraceCheckUtils]: 28: Hoare triple {5350#(= 1 ~a21~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,611 INFO L280 TraceCheckUtils]: 29: Hoare triple {5350#(= 1 ~a21~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,612 INFO L280 TraceCheckUtils]: 30: Hoare triple {5350#(= 1 ~a21~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,613 INFO L280 TraceCheckUtils]: 31: Hoare triple {5350#(= 1 ~a21~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,614 INFO L280 TraceCheckUtils]: 32: Hoare triple {5350#(= 1 ~a21~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,615 INFO L280 TraceCheckUtils]: 33: Hoare triple {5350#(= 1 ~a21~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:40,616 INFO L280 TraceCheckUtils]: 34: Hoare triple {5350#(= 1 ~a21~0)} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res := 25; {5349#false} is VALID [2020-07-28 15:15:40,616 INFO L280 TraceCheckUtils]: 35: Hoare triple {5349#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5349#false} is VALID [2020-07-28 15:15:40,617 INFO L280 TraceCheckUtils]: 36: Hoare triple {5349#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5349#false} is VALID [2020-07-28 15:15:40,617 INFO L280 TraceCheckUtils]: 37: Hoare triple {5349#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5349#false} is VALID [2020-07-28 15:15:40,617 INFO L280 TraceCheckUtils]: 38: Hoare triple {5349#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,617 INFO L280 TraceCheckUtils]: 39: Hoare triple {5349#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,617 INFO L280 TraceCheckUtils]: 40: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,618 INFO L280 TraceCheckUtils]: 41: Hoare triple {5349#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,618 INFO L280 TraceCheckUtils]: 42: Hoare triple {5349#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,618 INFO L280 TraceCheckUtils]: 43: Hoare triple {5349#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,619 INFO L280 TraceCheckUtils]: 44: Hoare triple {5349#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:15:40,619 INFO L280 TraceCheckUtils]: 45: Hoare triple {5349#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5349#false} is VALID [2020-07-28 15:15:40,619 INFO L280 TraceCheckUtils]: 46: Hoare triple {5349#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,619 INFO L280 TraceCheckUtils]: 47: Hoare triple {5349#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,620 INFO L280 TraceCheckUtils]: 48: Hoare triple {5349#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:40,620 INFO L280 TraceCheckUtils]: 49: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,620 INFO L280 TraceCheckUtils]: 50: Hoare triple {5349#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:40,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {5349#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,621 INFO L280 TraceCheckUtils]: 52: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,621 INFO L280 TraceCheckUtils]: 53: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:40,621 INFO L280 TraceCheckUtils]: 54: Hoare triple {5349#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,622 INFO L280 TraceCheckUtils]: 55: Hoare triple {5349#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:40,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {5349#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:15:40,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {5349#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:15:40,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {5349#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,622 INFO L280 TraceCheckUtils]: 59: Hoare triple {5349#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:40,623 INFO L280 TraceCheckUtils]: 60: Hoare triple {5349#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:40,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {5349#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {5349#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,624 INFO L280 TraceCheckUtils]: 64: Hoare triple {5349#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {5349#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,624 INFO L280 TraceCheckUtils]: 66: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,625 INFO L280 TraceCheckUtils]: 67: Hoare triple {5349#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,625 INFO L280 TraceCheckUtils]: 68: Hoare triple {5349#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,625 INFO L280 TraceCheckUtils]: 69: Hoare triple {5349#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,626 INFO L280 TraceCheckUtils]: 70: Hoare triple {5349#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,626 INFO L280 TraceCheckUtils]: 71: Hoare triple {5349#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:40,626 INFO L280 TraceCheckUtils]: 72: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:40,626 INFO L280 TraceCheckUtils]: 73: Hoare triple {5349#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5349#false} is VALID [2020-07-28 15:15:40,627 INFO L280 TraceCheckUtils]: 74: Hoare triple {5349#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {5349#false} is VALID [2020-07-28 15:15:40,627 INFO L280 TraceCheckUtils]: 75: Hoare triple {5349#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5349#false} is VALID [2020-07-28 15:15:40,627 INFO L280 TraceCheckUtils]: 76: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:40,628 INFO L280 TraceCheckUtils]: 77: Hoare triple {5349#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {5349#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:15:40,628 INFO L280 TraceCheckUtils]: 79: Hoare triple {5349#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,628 INFO L280 TraceCheckUtils]: 80: Hoare triple {5349#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,629 INFO L280 TraceCheckUtils]: 81: Hoare triple {5349#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,629 INFO L280 TraceCheckUtils]: 82: Hoare triple {5349#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5349#false} is VALID [2020-07-28 15:15:40,629 INFO L280 TraceCheckUtils]: 83: Hoare triple {5349#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,630 INFO L280 TraceCheckUtils]: 84: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5349#false} is VALID [2020-07-28 15:15:40,630 INFO L280 TraceCheckUtils]: 85: Hoare triple {5349#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:15:40,630 INFO L280 TraceCheckUtils]: 86: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,630 INFO L280 TraceCheckUtils]: 87: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,631 INFO L280 TraceCheckUtils]: 88: Hoare triple {5349#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,631 INFO L280 TraceCheckUtils]: 89: Hoare triple {5349#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,631 INFO L280 TraceCheckUtils]: 90: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:40,632 INFO L280 TraceCheckUtils]: 92: Hoare triple {5349#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,632 INFO L280 TraceCheckUtils]: 93: Hoare triple {5349#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:40,632 INFO L280 TraceCheckUtils]: 94: Hoare triple {5349#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:40,633 INFO L280 TraceCheckUtils]: 95: Hoare triple {5349#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5349#false} is VALID [2020-07-28 15:15:40,633 INFO L280 TraceCheckUtils]: 96: Hoare triple {5349#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:40,633 INFO L280 TraceCheckUtils]: 97: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,634 INFO L280 TraceCheckUtils]: 98: Hoare triple {5349#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:15:40,634 INFO L280 TraceCheckUtils]: 99: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5349#false} is VALID [2020-07-28 15:15:40,634 INFO L280 TraceCheckUtils]: 100: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,634 INFO L280 TraceCheckUtils]: 101: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,635 INFO L280 TraceCheckUtils]: 102: Hoare triple {5349#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:40,635 INFO L280 TraceCheckUtils]: 103: Hoare triple {5349#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {5349#false} is VALID [2020-07-28 15:15:40,635 INFO L280 TraceCheckUtils]: 104: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,636 INFO L280 TraceCheckUtils]: 105: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,636 INFO L280 TraceCheckUtils]: 106: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,636 INFO L280 TraceCheckUtils]: 107: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,636 INFO L280 TraceCheckUtils]: 108: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,637 INFO L280 TraceCheckUtils]: 109: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:40,637 INFO L280 TraceCheckUtils]: 110: Hoare triple {5349#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {5349#false} is VALID [2020-07-28 15:15:40,637 INFO L280 TraceCheckUtils]: 111: Hoare triple {5349#false} assume !false; {5349#false} is VALID [2020-07-28 15:15:40,645 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-28 15:15:40,645 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1266878812] [2020-07-28 15:15:40,646 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:40,646 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:40,646 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171404919] [2020-07-28 15:15:40,647 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 112 [2020-07-28 15:15:40,647 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:40,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:40,806 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:40,806 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:40,806 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:40,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:40,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:40,807 INFO L87 Difference]: Start difference. First operand 586 states and 771 transitions. Second operand 3 states. [2020-07-28 15:15:41,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:41,991 INFO L93 Difference]: Finished difference Result 1374 states and 1848 transitions. [2020-07-28 15:15:41,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:41,991 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 112 [2020-07-28 15:15:41,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:41,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:42,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:42,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:42,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:42,952 INFO L225 Difference]: With dead ends: 1374 [2020-07-28 15:15:42,952 INFO L226 Difference]: Without dead ends: 848 [2020-07-28 15:15:42,954 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:42,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 848 states. [2020-07-28 15:15:43,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 848 to 717. [2020-07-28 15:15:43,026 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:43,026 INFO L82 GeneralOperation]: Start isEquivalent. First operand 848 states. Second operand 717 states. [2020-07-28 15:15:43,026 INFO L74 IsIncluded]: Start isIncluded. First operand 848 states. Second operand 717 states. [2020-07-28 15:15:43,026 INFO L87 Difference]: Start difference. First operand 848 states. Second operand 717 states. [2020-07-28 15:15:43,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:43,062 INFO L93 Difference]: Finished difference Result 848 states and 1106 transitions. [2020-07-28 15:15:43,062 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1106 transitions. [2020-07-28 15:15:43,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:43,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:43,064 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 848 states. [2020-07-28 15:15:43,064 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 848 states. [2020-07-28 15:15:43,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:43,102 INFO L93 Difference]: Finished difference Result 848 states and 1106 transitions. [2020-07-28 15:15:43,102 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1106 transitions. [2020-07-28 15:15:43,104 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:43,104 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:43,104 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:43,104 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:43,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-07-28 15:15:43,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 951 transitions. [2020-07-28 15:15:43,131 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 951 transitions. Word has length 112 [2020-07-28 15:15:43,131 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:43,132 INFO L479 AbstractCegarLoop]: Abstraction has 717 states and 951 transitions. [2020-07-28 15:15:43,132 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 951 transitions. [2020-07-28 15:15:43,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2020-07-28 15:15:43,134 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:43,134 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:15:43,135 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:15:43,135 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:43,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:43,135 INFO L82 PathProgramCache]: Analyzing trace with hash 462868791, now seen corresponding path program 1 times [2020-07-28 15:15:43,135 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:43,136 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927788208] [2020-07-28 15:15:43,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:43,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {9172#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,215 INFO L280 TraceCheckUtils]: 4: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,216 INFO L280 TraceCheckUtils]: 5: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,218 INFO L280 TraceCheckUtils]: 8: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,219 INFO L280 TraceCheckUtils]: 9: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,221 INFO L280 TraceCheckUtils]: 11: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,222 INFO L280 TraceCheckUtils]: 12: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:43,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {9174#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {9173#false} is VALID [2020-07-28 15:15:43,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {9173#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {9173#false} is VALID [2020-07-28 15:15:43,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {9173#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9173#false} is VALID [2020-07-28 15:15:43,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {9173#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9173#false} is VALID [2020-07-28 15:15:43,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {9173#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {9173#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {9173#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {9173#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,226 INFO L280 TraceCheckUtils]: 23: Hoare triple {9173#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {9173#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {9173#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9173#false} is VALID [2020-07-28 15:15:43,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {9173#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {9173#false} is VALID [2020-07-28 15:15:43,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {9173#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,229 INFO L280 TraceCheckUtils]: 28: Hoare triple {9173#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,229 INFO L280 TraceCheckUtils]: 29: Hoare triple {9173#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,229 INFO L280 TraceCheckUtils]: 30: Hoare triple {9173#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,230 INFO L280 TraceCheckUtils]: 31: Hoare triple {9173#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,230 INFO L280 TraceCheckUtils]: 32: Hoare triple {9173#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,230 INFO L280 TraceCheckUtils]: 33: Hoare triple {9173#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,230 INFO L280 TraceCheckUtils]: 34: Hoare triple {9173#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,230 INFO L280 TraceCheckUtils]: 35: Hoare triple {9173#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,231 INFO L280 TraceCheckUtils]: 36: Hoare triple {9173#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,231 INFO L280 TraceCheckUtils]: 37: Hoare triple {9173#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9173#false} is VALID [2020-07-28 15:15:43,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {9173#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {9173#false} is VALID [2020-07-28 15:15:43,231 INFO L280 TraceCheckUtils]: 39: Hoare triple {9173#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,231 INFO L280 TraceCheckUtils]: 40: Hoare triple {9173#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,232 INFO L280 TraceCheckUtils]: 41: Hoare triple {9173#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,232 INFO L280 TraceCheckUtils]: 42: Hoare triple {9173#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res := 25; {9173#false} is VALID [2020-07-28 15:15:43,232 INFO L280 TraceCheckUtils]: 43: Hoare triple {9173#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {9173#false} is VALID [2020-07-28 15:15:43,232 INFO L280 TraceCheckUtils]: 44: Hoare triple {9173#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {9173#false} is VALID [2020-07-28 15:15:43,232 INFO L280 TraceCheckUtils]: 45: Hoare triple {9173#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {9173#false} is VALID [2020-07-28 15:15:43,233 INFO L280 TraceCheckUtils]: 46: Hoare triple {9173#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,233 INFO L280 TraceCheckUtils]: 47: Hoare triple {9173#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,233 INFO L280 TraceCheckUtils]: 48: Hoare triple {9173#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,233 INFO L280 TraceCheckUtils]: 49: Hoare triple {9173#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,233 INFO L280 TraceCheckUtils]: 50: Hoare triple {9173#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,234 INFO L280 TraceCheckUtils]: 51: Hoare triple {9173#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,234 INFO L280 TraceCheckUtils]: 52: Hoare triple {9173#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9173#false} is VALID [2020-07-28 15:15:43,234 INFO L280 TraceCheckUtils]: 53: Hoare triple {9173#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {9173#false} is VALID [2020-07-28 15:15:43,234 INFO L280 TraceCheckUtils]: 54: Hoare triple {9173#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,234 INFO L280 TraceCheckUtils]: 55: Hoare triple {9173#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,235 INFO L280 TraceCheckUtils]: 56: Hoare triple {9173#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,235 INFO L280 TraceCheckUtils]: 57: Hoare triple {9173#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,235 INFO L280 TraceCheckUtils]: 58: Hoare triple {9173#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {9173#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,236 INFO L280 TraceCheckUtils]: 60: Hoare triple {9173#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,236 INFO L280 TraceCheckUtils]: 61: Hoare triple {9173#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {9173#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,237 INFO L280 TraceCheckUtils]: 63: Hoare triple {9173#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,238 INFO L280 TraceCheckUtils]: 64: Hoare triple {9173#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {9173#false} is VALID [2020-07-28 15:15:43,238 INFO L280 TraceCheckUtils]: 65: Hoare triple {9173#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {9173#false} is VALID [2020-07-28 15:15:43,238 INFO L280 TraceCheckUtils]: 66: Hoare triple {9173#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,239 INFO L280 TraceCheckUtils]: 67: Hoare triple {9173#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,239 INFO L280 TraceCheckUtils]: 68: Hoare triple {9173#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,239 INFO L280 TraceCheckUtils]: 69: Hoare triple {9173#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,239 INFO L280 TraceCheckUtils]: 70: Hoare triple {9173#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,240 INFO L280 TraceCheckUtils]: 71: Hoare triple {9173#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,240 INFO L280 TraceCheckUtils]: 72: Hoare triple {9173#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,240 INFO L280 TraceCheckUtils]: 73: Hoare triple {9173#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,240 INFO L280 TraceCheckUtils]: 74: Hoare triple {9173#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,241 INFO L280 TraceCheckUtils]: 75: Hoare triple {9173#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,241 INFO L280 TraceCheckUtils]: 76: Hoare triple {9173#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,241 INFO L280 TraceCheckUtils]: 77: Hoare triple {9173#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,241 INFO L280 TraceCheckUtils]: 78: Hoare triple {9173#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,242 INFO L280 TraceCheckUtils]: 79: Hoare triple {9173#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,242 INFO L280 TraceCheckUtils]: 80: Hoare triple {9173#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,242 INFO L280 TraceCheckUtils]: 81: Hoare triple {9173#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {9173#false} is VALID [2020-07-28 15:15:43,242 INFO L280 TraceCheckUtils]: 82: Hoare triple {9173#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {9173#false} is VALID [2020-07-28 15:15:43,243 INFO L280 TraceCheckUtils]: 83: Hoare triple {9173#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {9173#false} is VALID [2020-07-28 15:15:43,243 INFO L280 TraceCheckUtils]: 84: Hoare triple {9173#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,243 INFO L280 TraceCheckUtils]: 85: Hoare triple {9173#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,243 INFO L280 TraceCheckUtils]: 86: Hoare triple {9173#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {9173#false} is VALID [2020-07-28 15:15:43,244 INFO L280 TraceCheckUtils]: 87: Hoare triple {9173#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,244 INFO L280 TraceCheckUtils]: 88: Hoare triple {9173#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,244 INFO L280 TraceCheckUtils]: 89: Hoare triple {9173#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,244 INFO L280 TraceCheckUtils]: 90: Hoare triple {9173#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {9173#false} is VALID [2020-07-28 15:15:43,245 INFO L280 TraceCheckUtils]: 91: Hoare triple {9173#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,245 INFO L280 TraceCheckUtils]: 92: Hoare triple {9173#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {9173#false} is VALID [2020-07-28 15:15:43,245 INFO L280 TraceCheckUtils]: 93: Hoare triple {9173#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {9173#false} is VALID [2020-07-28 15:15:43,245 INFO L280 TraceCheckUtils]: 94: Hoare triple {9173#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,246 INFO L280 TraceCheckUtils]: 95: Hoare triple {9173#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,246 INFO L280 TraceCheckUtils]: 96: Hoare triple {9173#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,246 INFO L280 TraceCheckUtils]: 97: Hoare triple {9173#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,246 INFO L280 TraceCheckUtils]: 98: Hoare triple {9173#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,247 INFO L280 TraceCheckUtils]: 99: Hoare triple {9173#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {9173#false} is VALID [2020-07-28 15:15:43,247 INFO L280 TraceCheckUtils]: 100: Hoare triple {9173#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,247 INFO L280 TraceCheckUtils]: 101: Hoare triple {9173#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {9173#false} is VALID [2020-07-28 15:15:43,248 INFO L280 TraceCheckUtils]: 102: Hoare triple {9173#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {9173#false} is VALID [2020-07-28 15:15:43,248 INFO L280 TraceCheckUtils]: 103: Hoare triple {9173#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {9173#false} is VALID [2020-07-28 15:15:43,248 INFO L280 TraceCheckUtils]: 104: Hoare triple {9173#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {9173#false} is VALID [2020-07-28 15:15:43,248 INFO L280 TraceCheckUtils]: 105: Hoare triple {9173#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,249 INFO L280 TraceCheckUtils]: 106: Hoare triple {9173#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {9173#false} is VALID [2020-07-28 15:15:43,249 INFO L280 TraceCheckUtils]: 107: Hoare triple {9173#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {9173#false} is VALID [2020-07-28 15:15:43,249 INFO L280 TraceCheckUtils]: 108: Hoare triple {9173#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,250 INFO L280 TraceCheckUtils]: 109: Hoare triple {9173#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,250 INFO L280 TraceCheckUtils]: 110: Hoare triple {9173#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {9173#false} is VALID [2020-07-28 15:15:43,250 INFO L280 TraceCheckUtils]: 111: Hoare triple {9173#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {9173#false} is VALID [2020-07-28 15:15:43,250 INFO L280 TraceCheckUtils]: 112: Hoare triple {9173#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,251 INFO L280 TraceCheckUtils]: 113: Hoare triple {9173#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,251 INFO L280 TraceCheckUtils]: 114: Hoare triple {9173#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,251 INFO L280 TraceCheckUtils]: 115: Hoare triple {9173#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,251 INFO L280 TraceCheckUtils]: 116: Hoare triple {9173#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,252 INFO L280 TraceCheckUtils]: 117: Hoare triple {9173#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {9173#false} is VALID [2020-07-28 15:15:43,252 INFO L280 TraceCheckUtils]: 118: Hoare triple {9173#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {9173#false} is VALID [2020-07-28 15:15:43,252 INFO L280 TraceCheckUtils]: 119: Hoare triple {9173#false} assume !false; {9173#false} is VALID [2020-07-28 15:15:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2020-07-28 15:15:43,267 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1927788208] [2020-07-28 15:15:43,268 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:43,268 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:43,268 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065263244] [2020-07-28 15:15:43,269 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 120 [2020-07-28 15:15:43,269 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:43,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:43,401 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:43,401 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:43,402 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:43,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:43,402 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:43,402 INFO L87 Difference]: Start difference. First operand 717 states and 951 transitions. Second operand 3 states. [2020-07-28 15:15:44,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:44,994 INFO L93 Difference]: Finished difference Result 1636 states and 2171 transitions. [2020-07-28 15:15:44,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:44,994 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 120 [2020-07-28 15:15:44,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:44,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 579 transitions. [2020-07-28 15:15:45,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:45,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 579 transitions. [2020-07-28 15:15:45,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 579 transitions. [2020-07-28 15:15:45,883 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 579 edges. 579 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:45,922 INFO L225 Difference]: With dead ends: 1636 [2020-07-28 15:15:45,922 INFO L226 Difference]: Without dead ends: 979 [2020-07-28 15:15:45,924 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:45,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-07-28 15:15:45,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 979. [2020-07-28 15:15:45,977 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:45,977 INFO L82 GeneralOperation]: Start isEquivalent. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:45,978 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:45,978 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:46,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:46,031 INFO L93 Difference]: Finished difference Result 979 states and 1249 transitions. [2020-07-28 15:15:46,031 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1249 transitions. [2020-07-28 15:15:46,033 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:46,034 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:46,034 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:46,034 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:46,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:46,091 INFO L93 Difference]: Finished difference Result 979 states and 1249 transitions. [2020-07-28 15:15:46,091 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1249 transitions. [2020-07-28 15:15:46,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:46,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:46,094 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:46,094 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:46,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2020-07-28 15:15:46,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1249 transitions. [2020-07-28 15:15:46,150 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1249 transitions. Word has length 120 [2020-07-28 15:15:46,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:46,151 INFO L479 AbstractCegarLoop]: Abstraction has 979 states and 1249 transitions. [2020-07-28 15:15:46,151 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1249 transitions. [2020-07-28 15:15:46,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-28 15:15:46,154 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:46,154 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2020-07-28 15:15:46,155 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:15:46,155 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:46,155 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:46,155 INFO L82 PathProgramCache]: Analyzing trace with hash 568208402, now seen corresponding path program 1 times [2020-07-28 15:15:46,156 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:46,156 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [780982642] [2020-07-28 15:15:46,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:46,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:46,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {13790#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,214 INFO L280 TraceCheckUtils]: 5: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,216 INFO L280 TraceCheckUtils]: 7: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,218 INFO L280 TraceCheckUtils]: 10: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,219 INFO L280 TraceCheckUtils]: 11: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,220 INFO L280 TraceCheckUtils]: 12: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,221 INFO L280 TraceCheckUtils]: 13: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,222 INFO L280 TraceCheckUtils]: 14: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,223 INFO L280 TraceCheckUtils]: 15: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,224 INFO L280 TraceCheckUtils]: 16: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,225 INFO L280 TraceCheckUtils]: 17: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:46,226 INFO L280 TraceCheckUtils]: 18: Hoare triple {13792#(and (= 1 ~a17~0) (= 1 ~a21~0))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {13791#false} is VALID [2020-07-28 15:15:46,226 INFO L280 TraceCheckUtils]: 19: Hoare triple {13791#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {13791#false} is VALID [2020-07-28 15:15:46,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {13791#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13791#false} is VALID [2020-07-28 15:15:46,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {13791#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13791#false} is VALID [2020-07-28 15:15:46,226 INFO L280 TraceCheckUtils]: 22: Hoare triple {13791#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,227 INFO L280 TraceCheckUtils]: 23: Hoare triple {13791#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,227 INFO L280 TraceCheckUtils]: 24: Hoare triple {13791#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,227 INFO L280 TraceCheckUtils]: 25: Hoare triple {13791#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,227 INFO L280 TraceCheckUtils]: 26: Hoare triple {13791#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,227 INFO L280 TraceCheckUtils]: 27: Hoare triple {13791#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,228 INFO L280 TraceCheckUtils]: 28: Hoare triple {13791#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13791#false} is VALID [2020-07-28 15:15:46,228 INFO L280 TraceCheckUtils]: 29: Hoare triple {13791#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {13791#false} is VALID [2020-07-28 15:15:46,228 INFO L280 TraceCheckUtils]: 30: Hoare triple {13791#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,228 INFO L280 TraceCheckUtils]: 31: Hoare triple {13791#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,228 INFO L280 TraceCheckUtils]: 32: Hoare triple {13791#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,229 INFO L280 TraceCheckUtils]: 33: Hoare triple {13791#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,229 INFO L280 TraceCheckUtils]: 34: Hoare triple {13791#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {13791#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,229 INFO L280 TraceCheckUtils]: 36: Hoare triple {13791#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,229 INFO L280 TraceCheckUtils]: 37: Hoare triple {13791#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,230 INFO L280 TraceCheckUtils]: 38: Hoare triple {13791#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,230 INFO L280 TraceCheckUtils]: 39: Hoare triple {13791#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,230 INFO L280 TraceCheckUtils]: 40: Hoare triple {13791#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13791#false} is VALID [2020-07-28 15:15:46,230 INFO L280 TraceCheckUtils]: 41: Hoare triple {13791#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {13791#false} is VALID [2020-07-28 15:15:46,230 INFO L280 TraceCheckUtils]: 42: Hoare triple {13791#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,230 INFO L280 TraceCheckUtils]: 43: Hoare triple {13791#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,231 INFO L280 TraceCheckUtils]: 44: Hoare triple {13791#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,231 INFO L280 TraceCheckUtils]: 45: Hoare triple {13791#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res := 25; {13791#false} is VALID [2020-07-28 15:15:46,231 INFO L280 TraceCheckUtils]: 46: Hoare triple {13791#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {13791#false} is VALID [2020-07-28 15:15:46,231 INFO L280 TraceCheckUtils]: 47: Hoare triple {13791#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13791#false} is VALID [2020-07-28 15:15:46,231 INFO L280 TraceCheckUtils]: 48: Hoare triple {13791#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13791#false} is VALID [2020-07-28 15:15:46,232 INFO L280 TraceCheckUtils]: 49: Hoare triple {13791#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,232 INFO L280 TraceCheckUtils]: 50: Hoare triple {13791#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,232 INFO L280 TraceCheckUtils]: 51: Hoare triple {13791#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {13791#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,232 INFO L280 TraceCheckUtils]: 53: Hoare triple {13791#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,232 INFO L280 TraceCheckUtils]: 54: Hoare triple {13791#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {13791#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13791#false} is VALID [2020-07-28 15:15:46,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {13791#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {13791#false} is VALID [2020-07-28 15:15:46,233 INFO L280 TraceCheckUtils]: 57: Hoare triple {13791#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,233 INFO L280 TraceCheckUtils]: 58: Hoare triple {13791#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,233 INFO L280 TraceCheckUtils]: 59: Hoare triple {13791#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,234 INFO L280 TraceCheckUtils]: 60: Hoare triple {13791#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,234 INFO L280 TraceCheckUtils]: 61: Hoare triple {13791#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,234 INFO L280 TraceCheckUtils]: 62: Hoare triple {13791#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,234 INFO L280 TraceCheckUtils]: 63: Hoare triple {13791#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,234 INFO L280 TraceCheckUtils]: 64: Hoare triple {13791#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,235 INFO L280 TraceCheckUtils]: 65: Hoare triple {13791#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,235 INFO L280 TraceCheckUtils]: 66: Hoare triple {13791#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,235 INFO L280 TraceCheckUtils]: 67: Hoare triple {13791#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13791#false} is VALID [2020-07-28 15:15:46,235 INFO L280 TraceCheckUtils]: 68: Hoare triple {13791#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {13791#false} is VALID [2020-07-28 15:15:46,235 INFO L280 TraceCheckUtils]: 69: Hoare triple {13791#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,235 INFO L280 TraceCheckUtils]: 70: Hoare triple {13791#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,236 INFO L280 TraceCheckUtils]: 71: Hoare triple {13791#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,236 INFO L280 TraceCheckUtils]: 72: Hoare triple {13791#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,236 INFO L280 TraceCheckUtils]: 73: Hoare triple {13791#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,236 INFO L280 TraceCheckUtils]: 74: Hoare triple {13791#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,236 INFO L280 TraceCheckUtils]: 75: Hoare triple {13791#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,237 INFO L280 TraceCheckUtils]: 76: Hoare triple {13791#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,237 INFO L280 TraceCheckUtils]: 77: Hoare triple {13791#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,237 INFO L280 TraceCheckUtils]: 78: Hoare triple {13791#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,237 INFO L280 TraceCheckUtils]: 79: Hoare triple {13791#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,237 INFO L280 TraceCheckUtils]: 80: Hoare triple {13791#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,238 INFO L280 TraceCheckUtils]: 81: Hoare triple {13791#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,238 INFO L280 TraceCheckUtils]: 82: Hoare triple {13791#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,238 INFO L280 TraceCheckUtils]: 83: Hoare triple {13791#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,238 INFO L280 TraceCheckUtils]: 84: Hoare triple {13791#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {13791#false} is VALID [2020-07-28 15:15:46,238 INFO L280 TraceCheckUtils]: 85: Hoare triple {13791#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {13791#false} is VALID [2020-07-28 15:15:46,238 INFO L280 TraceCheckUtils]: 86: Hoare triple {13791#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {13791#false} is VALID [2020-07-28 15:15:46,239 INFO L280 TraceCheckUtils]: 87: Hoare triple {13791#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,239 INFO L280 TraceCheckUtils]: 88: Hoare triple {13791#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,239 INFO L280 TraceCheckUtils]: 89: Hoare triple {13791#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {13791#false} is VALID [2020-07-28 15:15:46,239 INFO L280 TraceCheckUtils]: 90: Hoare triple {13791#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,239 INFO L280 TraceCheckUtils]: 91: Hoare triple {13791#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,240 INFO L280 TraceCheckUtils]: 92: Hoare triple {13791#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,240 INFO L280 TraceCheckUtils]: 93: Hoare triple {13791#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {13791#false} is VALID [2020-07-28 15:15:46,240 INFO L280 TraceCheckUtils]: 94: Hoare triple {13791#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,240 INFO L280 TraceCheckUtils]: 95: Hoare triple {13791#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {13791#false} is VALID [2020-07-28 15:15:46,240 INFO L280 TraceCheckUtils]: 96: Hoare triple {13791#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {13791#false} is VALID [2020-07-28 15:15:46,240 INFO L280 TraceCheckUtils]: 97: Hoare triple {13791#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,241 INFO L280 TraceCheckUtils]: 98: Hoare triple {13791#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,241 INFO L280 TraceCheckUtils]: 99: Hoare triple {13791#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,241 INFO L280 TraceCheckUtils]: 100: Hoare triple {13791#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,241 INFO L280 TraceCheckUtils]: 101: Hoare triple {13791#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,241 INFO L280 TraceCheckUtils]: 102: Hoare triple {13791#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {13791#false} is VALID [2020-07-28 15:15:46,242 INFO L280 TraceCheckUtils]: 103: Hoare triple {13791#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,242 INFO L280 TraceCheckUtils]: 104: Hoare triple {13791#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {13791#false} is VALID [2020-07-28 15:15:46,242 INFO L280 TraceCheckUtils]: 105: Hoare triple {13791#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {13791#false} is VALID [2020-07-28 15:15:46,242 INFO L280 TraceCheckUtils]: 106: Hoare triple {13791#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {13791#false} is VALID [2020-07-28 15:15:46,242 INFO L280 TraceCheckUtils]: 107: Hoare triple {13791#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {13791#false} is VALID [2020-07-28 15:15:46,242 INFO L280 TraceCheckUtils]: 108: Hoare triple {13791#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,243 INFO L280 TraceCheckUtils]: 109: Hoare triple {13791#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {13791#false} is VALID [2020-07-28 15:15:46,243 INFO L280 TraceCheckUtils]: 110: Hoare triple {13791#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {13791#false} is VALID [2020-07-28 15:15:46,243 INFO L280 TraceCheckUtils]: 111: Hoare triple {13791#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,243 INFO L280 TraceCheckUtils]: 112: Hoare triple {13791#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,243 INFO L280 TraceCheckUtils]: 113: Hoare triple {13791#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {13791#false} is VALID [2020-07-28 15:15:46,244 INFO L280 TraceCheckUtils]: 114: Hoare triple {13791#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {13791#false} is VALID [2020-07-28 15:15:46,244 INFO L280 TraceCheckUtils]: 115: Hoare triple {13791#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,244 INFO L280 TraceCheckUtils]: 116: Hoare triple {13791#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,244 INFO L280 TraceCheckUtils]: 117: Hoare triple {13791#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,244 INFO L280 TraceCheckUtils]: 118: Hoare triple {13791#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,244 INFO L280 TraceCheckUtils]: 119: Hoare triple {13791#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,245 INFO L280 TraceCheckUtils]: 120: Hoare triple {13791#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13791#false} is VALID [2020-07-28 15:15:46,245 INFO L280 TraceCheckUtils]: 121: Hoare triple {13791#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {13791#false} is VALID [2020-07-28 15:15:46,245 INFO L280 TraceCheckUtils]: 122: Hoare triple {13791#false} assume !false; {13791#false} is VALID [2020-07-28 15:15:46,256 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2020-07-28 15:15:46,256 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [780982642] [2020-07-28 15:15:46,257 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:46,257 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:46,257 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1237962964] [2020-07-28 15:15:46,258 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2020-07-28 15:15:46,258 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:46,258 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:46,374 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:46,375 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:46,375 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:46,375 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:46,375 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:46,375 INFO L87 Difference]: Start difference. First operand 979 states and 1249 transitions. Second operand 3 states. [2020-07-28 15:15:47,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:47,768 INFO L93 Difference]: Finished difference Result 2160 states and 2767 transitions. [2020-07-28 15:15:47,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:47,768 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2020-07-28 15:15:47,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:47,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:47,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 579 transitions. [2020-07-28 15:15:47,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:47,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 579 transitions. [2020-07-28 15:15:47,777 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 579 transitions. [2020-07-28 15:15:48,617 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 579 edges. 579 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:48,674 INFO L225 Difference]: With dead ends: 2160 [2020-07-28 15:15:48,674 INFO L226 Difference]: Without dead ends: 1241 [2020-07-28 15:15:48,676 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:48,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2020-07-28 15:15:48,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 979. [2020-07-28 15:15:48,731 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:48,731 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1241 states. Second operand 979 states. [2020-07-28 15:15:48,732 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 979 states. [2020-07-28 15:15:48,732 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 979 states. [2020-07-28 15:15:48,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:48,795 INFO L93 Difference]: Finished difference Result 1241 states and 1547 transitions. [2020-07-28 15:15:48,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1547 transitions. [2020-07-28 15:15:48,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:48,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:48,797 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 1241 states. [2020-07-28 15:15:48,798 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 1241 states. [2020-07-28 15:15:48,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:48,846 INFO L93 Difference]: Finished difference Result 1241 states and 1547 transitions. [2020-07-28 15:15:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1547 transitions. [2020-07-28 15:15:48,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:48,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:48,848 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:48,848 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2020-07-28 15:15:48,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1249 transitions. [2020-07-28 15:15:48,894 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1249 transitions. Word has length 123 [2020-07-28 15:15:48,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:48,895 INFO L479 AbstractCegarLoop]: Abstraction has 979 states and 1249 transitions. [2020-07-28 15:15:48,895 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:48,895 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1249 transitions. [2020-07-28 15:15:48,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2020-07-28 15:15:48,898 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:48,898 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 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] [2020-07-28 15:15:48,898 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:15:48,898 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:48,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:48,899 INFO L82 PathProgramCache]: Analyzing trace with hash -160397291, now seen corresponding path program 1 times [2020-07-28 15:15:48,899 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:48,899 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1786849784] [2020-07-28 15:15:48,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:48,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {19464#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {19464#true} is VALID [2020-07-28 15:15:48,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {19464#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {19464#true} is VALID [2020-07-28 15:15:48,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {19464#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {19464#true} is VALID [2020-07-28 15:15:48,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {19464#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {19464#true} is VALID [2020-07-28 15:15:48,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {19464#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {19466#(= 5 ~a16~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {19466#(= 5 ~a16~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {19466#(= 5 ~a16~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {19466#(= 5 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {19466#(= 5 ~a16~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {19466#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,964 INFO L280 TraceCheckUtils]: 11: Hoare triple {19466#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,965 INFO L280 TraceCheckUtils]: 12: Hoare triple {19466#(= 5 ~a16~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {19466#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:48,966 INFO L280 TraceCheckUtils]: 13: Hoare triple {19466#(= 5 ~a16~0)} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res := 26; {19465#false} is VALID [2020-07-28 15:15:48,966 INFO L280 TraceCheckUtils]: 14: Hoare triple {19465#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {19465#false} is VALID [2020-07-28 15:15:48,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {19465#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {19465#false} is VALID [2020-07-28 15:15:48,967 INFO L280 TraceCheckUtils]: 16: Hoare triple {19465#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {19465#false} is VALID [2020-07-28 15:15:48,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {19465#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {19465#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,967 INFO L280 TraceCheckUtils]: 19: Hoare triple {19465#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,967 INFO L280 TraceCheckUtils]: 20: Hoare triple {19465#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,968 INFO L280 TraceCheckUtils]: 21: Hoare triple {19465#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {19465#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {19465#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,968 INFO L280 TraceCheckUtils]: 24: Hoare triple {19465#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {19465#false} is VALID [2020-07-28 15:15:48,968 INFO L280 TraceCheckUtils]: 25: Hoare triple {19465#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {19465#false} is VALID [2020-07-28 15:15:48,968 INFO L280 TraceCheckUtils]: 26: Hoare triple {19465#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {19465#false} is VALID [2020-07-28 15:15:48,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {19465#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {19465#false} is VALID [2020-07-28 15:15:48,969 INFO L280 TraceCheckUtils]: 28: Hoare triple {19465#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,969 INFO L280 TraceCheckUtils]: 29: Hoare triple {19465#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,969 INFO L280 TraceCheckUtils]: 30: Hoare triple {19465#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,969 INFO L280 TraceCheckUtils]: 31: Hoare triple {19465#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,970 INFO L280 TraceCheckUtils]: 32: Hoare triple {19465#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {19465#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,970 INFO L280 TraceCheckUtils]: 34: Hoare triple {19465#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,970 INFO L280 TraceCheckUtils]: 35: Hoare triple {19465#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {19465#false} is VALID [2020-07-28 15:15:48,970 INFO L280 TraceCheckUtils]: 36: Hoare triple {19465#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,970 INFO L280 TraceCheckUtils]: 37: Hoare triple {19465#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,971 INFO L280 TraceCheckUtils]: 38: Hoare triple {19465#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,971 INFO L280 TraceCheckUtils]: 39: Hoare triple {19465#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,971 INFO L280 TraceCheckUtils]: 40: Hoare triple {19465#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:48,971 INFO L280 TraceCheckUtils]: 41: Hoare triple {19465#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {19465#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 43: Hoare triple {19465#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 44: Hoare triple {19465#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 45: Hoare triple {19465#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 46: Hoare triple {19465#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 47: Hoare triple {19465#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,972 INFO L280 TraceCheckUtils]: 48: Hoare triple {19465#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 49: Hoare triple {19465#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 50: Hoare triple {19465#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 51: Hoare triple {19465#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res := 25; {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 52: Hoare triple {19465#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 53: Hoare triple {19465#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 54: Hoare triple {19465#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {19465#false} is VALID [2020-07-28 15:15:48,973 INFO L280 TraceCheckUtils]: 55: Hoare triple {19465#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,974 INFO L280 TraceCheckUtils]: 56: Hoare triple {19465#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,974 INFO L280 TraceCheckUtils]: 57: Hoare triple {19465#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,974 INFO L280 TraceCheckUtils]: 58: Hoare triple {19465#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,974 INFO L280 TraceCheckUtils]: 59: Hoare triple {19465#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,974 INFO L280 TraceCheckUtils]: 60: Hoare triple {19465#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,975 INFO L280 TraceCheckUtils]: 61: Hoare triple {19465#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,983 INFO L280 TraceCheckUtils]: 62: Hoare triple {19465#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {19465#false} is VALID [2020-07-28 15:15:48,986 INFO L280 TraceCheckUtils]: 63: Hoare triple {19465#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,987 INFO L280 TraceCheckUtils]: 64: Hoare triple {19465#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,987 INFO L280 TraceCheckUtils]: 65: Hoare triple {19465#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,987 INFO L280 TraceCheckUtils]: 66: Hoare triple {19465#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,988 INFO L280 TraceCheckUtils]: 67: Hoare triple {19465#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:48,988 INFO L280 TraceCheckUtils]: 68: Hoare triple {19465#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,988 INFO L280 TraceCheckUtils]: 69: Hoare triple {19465#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,988 INFO L280 TraceCheckUtils]: 70: Hoare triple {19465#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,989 INFO L280 TraceCheckUtils]: 71: Hoare triple {19465#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,989 INFO L280 TraceCheckUtils]: 72: Hoare triple {19465#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:48,989 INFO L280 TraceCheckUtils]: 73: Hoare triple {19465#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,992 INFO L280 TraceCheckUtils]: 74: Hoare triple {19465#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {19465#false} is VALID [2020-07-28 15:15:48,993 INFO L280 TraceCheckUtils]: 75: Hoare triple {19465#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {19465#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,993 INFO L280 TraceCheckUtils]: 77: Hoare triple {19465#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:48,994 INFO L280 TraceCheckUtils]: 78: Hoare triple {19465#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,994 INFO L280 TraceCheckUtils]: 79: Hoare triple {19465#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,994 INFO L280 TraceCheckUtils]: 80: Hoare triple {19465#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,994 INFO L280 TraceCheckUtils]: 81: Hoare triple {19465#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,995 INFO L280 TraceCheckUtils]: 82: Hoare triple {19465#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,995 INFO L280 TraceCheckUtils]: 83: Hoare triple {19465#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:48,997 INFO L280 TraceCheckUtils]: 84: Hoare triple {19465#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:48,998 INFO L280 TraceCheckUtils]: 85: Hoare triple {19465#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:48,998 INFO L280 TraceCheckUtils]: 86: Hoare triple {19465#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:48,998 INFO L280 TraceCheckUtils]: 87: Hoare triple {19465#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:48,999 INFO L280 TraceCheckUtils]: 88: Hoare triple {19465#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:48,999 INFO L280 TraceCheckUtils]: 89: Hoare triple {19465#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:48,999 INFO L280 TraceCheckUtils]: 90: Hoare triple {19465#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {19465#false} is VALID [2020-07-28 15:15:49,000 INFO L280 TraceCheckUtils]: 91: Hoare triple {19465#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {19465#false} is VALID [2020-07-28 15:15:49,002 INFO L280 TraceCheckUtils]: 92: Hoare triple {19465#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {19465#false} is VALID [2020-07-28 15:15:49,003 INFO L280 TraceCheckUtils]: 93: Hoare triple {19465#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:49,003 INFO L280 TraceCheckUtils]: 94: Hoare triple {19465#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,003 INFO L280 TraceCheckUtils]: 95: Hoare triple {19465#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {19465#false} is VALID [2020-07-28 15:15:49,004 INFO L280 TraceCheckUtils]: 96: Hoare triple {19465#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,004 INFO L280 TraceCheckUtils]: 97: Hoare triple {19465#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:49,004 INFO L280 TraceCheckUtils]: 98: Hoare triple {19465#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,005 INFO L280 TraceCheckUtils]: 99: Hoare triple {19465#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {19465#false} is VALID [2020-07-28 15:15:49,007 INFO L280 TraceCheckUtils]: 100: Hoare triple {19465#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:49,008 INFO L280 TraceCheckUtils]: 101: Hoare triple {19465#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {19465#false} is VALID [2020-07-28 15:15:49,008 INFO L280 TraceCheckUtils]: 102: Hoare triple {19465#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {19465#false} is VALID [2020-07-28 15:15:49,008 INFO L280 TraceCheckUtils]: 103: Hoare triple {19465#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:49,009 INFO L280 TraceCheckUtils]: 104: Hoare triple {19465#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:49,009 INFO L280 TraceCheckUtils]: 105: Hoare triple {19465#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,009 INFO L280 TraceCheckUtils]: 106: Hoare triple {19465#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:49,009 INFO L280 TraceCheckUtils]: 107: Hoare triple {19465#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:49,010 INFO L280 TraceCheckUtils]: 108: Hoare triple {19465#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {19465#false} is VALID [2020-07-28 15:15:49,010 INFO L280 TraceCheckUtils]: 109: Hoare triple {19465#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,010 INFO L280 TraceCheckUtils]: 110: Hoare triple {19465#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {19465#false} is VALID [2020-07-28 15:15:49,012 INFO L280 TraceCheckUtils]: 111: Hoare triple {19465#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {19465#false} is VALID [2020-07-28 15:15:49,013 INFO L280 TraceCheckUtils]: 112: Hoare triple {19465#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {19465#false} is VALID [2020-07-28 15:15:49,013 INFO L280 TraceCheckUtils]: 113: Hoare triple {19465#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {19465#false} is VALID [2020-07-28 15:15:49,013 INFO L280 TraceCheckUtils]: 114: Hoare triple {19465#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,013 INFO L280 TraceCheckUtils]: 115: Hoare triple {19465#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {19465#false} is VALID [2020-07-28 15:15:49,014 INFO L280 TraceCheckUtils]: 116: Hoare triple {19465#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {19465#false} is VALID [2020-07-28 15:15:49,014 INFO L280 TraceCheckUtils]: 117: Hoare triple {19465#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,014 INFO L280 TraceCheckUtils]: 118: Hoare triple {19465#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,017 INFO L280 TraceCheckUtils]: 119: Hoare triple {19465#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {19465#false} is VALID [2020-07-28 15:15:49,018 INFO L280 TraceCheckUtils]: 120: Hoare triple {19465#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {19465#false} is VALID [2020-07-28 15:15:49,018 INFO L280 TraceCheckUtils]: 121: Hoare triple {19465#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,018 INFO L280 TraceCheckUtils]: 122: Hoare triple {19465#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,018 INFO L280 TraceCheckUtils]: 123: Hoare triple {19465#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,019 INFO L280 TraceCheckUtils]: 124: Hoare triple {19465#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,019 INFO L280 TraceCheckUtils]: 125: Hoare triple {19465#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,019 INFO L280 TraceCheckUtils]: 126: Hoare triple {19465#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {19465#false} is VALID [2020-07-28 15:15:49,019 INFO L280 TraceCheckUtils]: 127: Hoare triple {19465#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {19465#false} is VALID [2020-07-28 15:15:49,020 INFO L280 TraceCheckUtils]: 128: Hoare triple {19465#false} assume !false; {19465#false} is VALID [2020-07-28 15:15:49,029 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2020-07-28 15:15:49,029 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1786849784] [2020-07-28 15:15:49,030 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:49,030 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:49,030 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1425173248] [2020-07-28 15:15:49,031 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2020-07-28 15:15:49,031 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:49,032 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:49,181 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:49,181 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:49,181 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:49,182 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:49,182 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:49,182 INFO L87 Difference]: Start difference. First operand 979 states and 1249 transitions. Second operand 3 states. [2020-07-28 15:15:51,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:51,022 INFO L93 Difference]: Finished difference Result 2553 states and 3275 transitions. [2020-07-28 15:15:51,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:51,022 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2020-07-28 15:15:51,022 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:51,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:51,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:51,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:51,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:51,027 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:51,913 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:52,013 INFO L225 Difference]: With dead ends: 2553 [2020-07-28 15:15:52,014 INFO L226 Difference]: Without dead ends: 1634 [2020-07-28 15:15:52,016 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:52,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1634 states. [2020-07-28 15:15:52,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1634 to 1503. [2020-07-28 15:15:52,105 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:52,105 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1634 states. Second operand 1503 states. [2020-07-28 15:15:52,105 INFO L74 IsIncluded]: Start isIncluded. First operand 1634 states. Second operand 1503 states. [2020-07-28 15:15:52,106 INFO L87 Difference]: Start difference. First operand 1634 states. Second operand 1503 states. [2020-07-28 15:15:52,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:52,212 INFO L93 Difference]: Finished difference Result 1634 states and 2007 transitions. [2020-07-28 15:15:52,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2007 transitions. [2020-07-28 15:15:52,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:52,215 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:52,215 INFO L74 IsIncluded]: Start isIncluded. First operand 1503 states. Second operand 1634 states. [2020-07-28 15:15:52,215 INFO L87 Difference]: Start difference. First operand 1503 states. Second operand 1634 states. [2020-07-28 15:15:52,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:52,309 INFO L93 Difference]: Finished difference Result 1634 states and 2007 transitions. [2020-07-28 15:15:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2007 transitions. [2020-07-28 15:15:52,312 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:52,312 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:52,312 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:52,312 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:52,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1503 states. [2020-07-28 15:15:52,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1503 states and 1864 transitions. [2020-07-28 15:15:52,380 INFO L78 Accepts]: Start accepts. Automaton has 1503 states and 1864 transitions. Word has length 129 [2020-07-28 15:15:52,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:52,381 INFO L479 AbstractCegarLoop]: Abstraction has 1503 states and 1864 transitions. [2020-07-28 15:15:52,381 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:52,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1864 transitions. [2020-07-28 15:15:52,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2020-07-28 15:15:52,384 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:52,384 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:52,384 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:15:52,385 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:52,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:52,385 INFO L82 PathProgramCache]: Analyzing trace with hash 1647477672, now seen corresponding path program 1 times [2020-07-28 15:15:52,385 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:52,386 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961385214] [2020-07-28 15:15:52,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:52,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {26855#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {26857#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:52,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {26857#(= 1 ~a17~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {26857#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:52,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {26857#(= 1 ~a17~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {26857#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:52,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {26857#(= 1 ~a17~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {26857#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:52,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {26857#(= 1 ~a17~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,460 INFO L280 TraceCheckUtils]: 5: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,463 INFO L280 TraceCheckUtils]: 8: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,464 INFO L280 TraceCheckUtils]: 9: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,468 INFO L280 TraceCheckUtils]: 10: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,471 INFO L280 TraceCheckUtils]: 11: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,474 INFO L280 TraceCheckUtils]: 14: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,475 INFO L280 TraceCheckUtils]: 15: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,477 INFO L280 TraceCheckUtils]: 17: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,478 INFO L280 TraceCheckUtils]: 18: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:52,479 INFO L280 TraceCheckUtils]: 19: Hoare triple {26858#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {26856#false} is VALID [2020-07-28 15:15:52,479 INFO L280 TraceCheckUtils]: 20: Hoare triple {26856#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {26856#false} is VALID [2020-07-28 15:15:52,479 INFO L280 TraceCheckUtils]: 21: Hoare triple {26856#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {26856#false} is VALID [2020-07-28 15:15:52,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {26856#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {26856#false} is VALID [2020-07-28 15:15:52,480 INFO L280 TraceCheckUtils]: 23: Hoare triple {26856#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,480 INFO L280 TraceCheckUtils]: 24: Hoare triple {26856#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,480 INFO L280 TraceCheckUtils]: 25: Hoare triple {26856#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,480 INFO L280 TraceCheckUtils]: 26: Hoare triple {26856#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,481 INFO L280 TraceCheckUtils]: 27: Hoare triple {26856#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,481 INFO L280 TraceCheckUtils]: 28: Hoare triple {26856#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,481 INFO L280 TraceCheckUtils]: 29: Hoare triple {26856#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,481 INFO L280 TraceCheckUtils]: 30: Hoare triple {26856#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {26856#false} is VALID [2020-07-28 15:15:52,481 INFO L280 TraceCheckUtils]: 31: Hoare triple {26856#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {26856#false} is VALID [2020-07-28 15:15:52,482 INFO L280 TraceCheckUtils]: 32: Hoare triple {26856#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {26856#false} is VALID [2020-07-28 15:15:52,482 INFO L280 TraceCheckUtils]: 33: Hoare triple {26856#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {26856#false} is VALID [2020-07-28 15:15:52,482 INFO L280 TraceCheckUtils]: 34: Hoare triple {26856#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,482 INFO L280 TraceCheckUtils]: 35: Hoare triple {26856#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,482 INFO L280 TraceCheckUtils]: 36: Hoare triple {26856#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,483 INFO L280 TraceCheckUtils]: 37: Hoare triple {26856#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,483 INFO L280 TraceCheckUtils]: 38: Hoare triple {26856#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,483 INFO L280 TraceCheckUtils]: 39: Hoare triple {26856#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,483 INFO L280 TraceCheckUtils]: 40: Hoare triple {26856#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,484 INFO L280 TraceCheckUtils]: 41: Hoare triple {26856#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {26856#false} is VALID [2020-07-28 15:15:52,484 INFO L280 TraceCheckUtils]: 42: Hoare triple {26856#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,484 INFO L280 TraceCheckUtils]: 43: Hoare triple {26856#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,484 INFO L280 TraceCheckUtils]: 44: Hoare triple {26856#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {26856#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,485 INFO L280 TraceCheckUtils]: 46: Hoare triple {26856#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {26856#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {26856#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,485 INFO L280 TraceCheckUtils]: 49: Hoare triple {26856#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,486 INFO L280 TraceCheckUtils]: 50: Hoare triple {26856#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {26856#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,486 INFO L280 TraceCheckUtils]: 52: Hoare triple {26856#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,486 INFO L280 TraceCheckUtils]: 53: Hoare triple {26856#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,486 INFO L280 TraceCheckUtils]: 54: Hoare triple {26856#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,487 INFO L280 TraceCheckUtils]: 55: Hoare triple {26856#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,487 INFO L280 TraceCheckUtils]: 56: Hoare triple {26856#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,487 INFO L280 TraceCheckUtils]: 57: Hoare triple {26856#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,487 INFO L280 TraceCheckUtils]: 58: Hoare triple {26856#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,487 INFO L280 TraceCheckUtils]: 59: Hoare triple {26856#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,488 INFO L280 TraceCheckUtils]: 60: Hoare triple {26856#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,488 INFO L280 TraceCheckUtils]: 61: Hoare triple {26856#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,488 INFO L280 TraceCheckUtils]: 62: Hoare triple {26856#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,488 INFO L280 TraceCheckUtils]: 63: Hoare triple {26856#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,489 INFO L280 TraceCheckUtils]: 64: Hoare triple {26856#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,489 INFO L280 TraceCheckUtils]: 65: Hoare triple {26856#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,489 INFO L280 TraceCheckUtils]: 66: Hoare triple {26856#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,489 INFO L280 TraceCheckUtils]: 67: Hoare triple {26856#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,489 INFO L280 TraceCheckUtils]: 68: Hoare triple {26856#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,490 INFO L280 TraceCheckUtils]: 69: Hoare triple {26856#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {26856#false} is VALID [2020-07-28 15:15:52,490 INFO L280 TraceCheckUtils]: 70: Hoare triple {26856#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {26856#false} is VALID [2020-07-28 15:15:52,490 INFO L280 TraceCheckUtils]: 71: Hoare triple {26856#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {26856#false} is VALID [2020-07-28 15:15:52,490 INFO L280 TraceCheckUtils]: 72: Hoare triple {26856#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {26856#false} is VALID [2020-07-28 15:15:52,491 INFO L280 TraceCheckUtils]: 73: Hoare triple {26856#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,491 INFO L280 TraceCheckUtils]: 74: Hoare triple {26856#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,491 INFO L280 TraceCheckUtils]: 75: Hoare triple {26856#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,491 INFO L280 TraceCheckUtils]: 76: Hoare triple {26856#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,491 INFO L280 TraceCheckUtils]: 77: Hoare triple {26856#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,492 INFO L280 TraceCheckUtils]: 78: Hoare triple {26856#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,492 INFO L280 TraceCheckUtils]: 79: Hoare triple {26856#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,492 INFO L280 TraceCheckUtils]: 80: Hoare triple {26856#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {26856#false} is VALID [2020-07-28 15:15:52,492 INFO L280 TraceCheckUtils]: 81: Hoare triple {26856#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,493 INFO L280 TraceCheckUtils]: 82: Hoare triple {26856#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,493 INFO L280 TraceCheckUtils]: 83: Hoare triple {26856#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,493 INFO L280 TraceCheckUtils]: 84: Hoare triple {26856#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,493 INFO L280 TraceCheckUtils]: 85: Hoare triple {26856#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,493 INFO L280 TraceCheckUtils]: 86: Hoare triple {26856#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,494 INFO L280 TraceCheckUtils]: 87: Hoare triple {26856#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,494 INFO L280 TraceCheckUtils]: 88: Hoare triple {26856#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,494 INFO L280 TraceCheckUtils]: 89: Hoare triple {26856#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,494 INFO L280 TraceCheckUtils]: 90: Hoare triple {26856#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,502 INFO L280 TraceCheckUtils]: 91: Hoare triple {26856#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,502 INFO L280 TraceCheckUtils]: 92: Hoare triple {26856#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {26856#false} is VALID [2020-07-28 15:15:52,502 INFO L280 TraceCheckUtils]: 93: Hoare triple {26856#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,503 INFO L280 TraceCheckUtils]: 94: Hoare triple {26856#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,503 INFO L280 TraceCheckUtils]: 95: Hoare triple {26856#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,503 INFO L280 TraceCheckUtils]: 96: Hoare triple {26856#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,503 INFO L280 TraceCheckUtils]: 97: Hoare triple {26856#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,504 INFO L280 TraceCheckUtils]: 98: Hoare triple {26856#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,504 INFO L280 TraceCheckUtils]: 99: Hoare triple {26856#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,504 INFO L280 TraceCheckUtils]: 100: Hoare triple {26856#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,504 INFO L280 TraceCheckUtils]: 101: Hoare triple {26856#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,504 INFO L280 TraceCheckUtils]: 102: Hoare triple {26856#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,505 INFO L280 TraceCheckUtils]: 103: Hoare triple {26856#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,505 INFO L280 TraceCheckUtils]: 104: Hoare triple {26856#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,505 INFO L280 TraceCheckUtils]: 105: Hoare triple {26856#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,505 INFO L280 TraceCheckUtils]: 106: Hoare triple {26856#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,506 INFO L280 TraceCheckUtils]: 107: Hoare triple {26856#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,506 INFO L280 TraceCheckUtils]: 108: Hoare triple {26856#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {26856#false} is VALID [2020-07-28 15:15:52,506 INFO L280 TraceCheckUtils]: 109: Hoare triple {26856#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {26856#false} is VALID [2020-07-28 15:15:52,506 INFO L280 TraceCheckUtils]: 110: Hoare triple {26856#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {26856#false} is VALID [2020-07-28 15:15:52,507 INFO L280 TraceCheckUtils]: 111: Hoare triple {26856#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,507 INFO L280 TraceCheckUtils]: 112: Hoare triple {26856#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,507 INFO L280 TraceCheckUtils]: 113: Hoare triple {26856#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {26856#false} is VALID [2020-07-28 15:15:52,507 INFO L280 TraceCheckUtils]: 114: Hoare triple {26856#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,507 INFO L280 TraceCheckUtils]: 115: Hoare triple {26856#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,508 INFO L280 TraceCheckUtils]: 116: Hoare triple {26856#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,508 INFO L280 TraceCheckUtils]: 117: Hoare triple {26856#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {26856#false} is VALID [2020-07-28 15:15:52,508 INFO L280 TraceCheckUtils]: 118: Hoare triple {26856#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,508 INFO L280 TraceCheckUtils]: 119: Hoare triple {26856#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {26856#false} is VALID [2020-07-28 15:15:52,509 INFO L280 TraceCheckUtils]: 120: Hoare triple {26856#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {26856#false} is VALID [2020-07-28 15:15:52,509 INFO L280 TraceCheckUtils]: 121: Hoare triple {26856#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,509 INFO L280 TraceCheckUtils]: 122: Hoare triple {26856#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,509 INFO L280 TraceCheckUtils]: 123: Hoare triple {26856#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,509 INFO L280 TraceCheckUtils]: 124: Hoare triple {26856#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,510 INFO L280 TraceCheckUtils]: 125: Hoare triple {26856#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,510 INFO L280 TraceCheckUtils]: 126: Hoare triple {26856#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {26856#false} is VALID [2020-07-28 15:15:52,510 INFO L280 TraceCheckUtils]: 127: Hoare triple {26856#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,510 INFO L280 TraceCheckUtils]: 128: Hoare triple {26856#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {26856#false} is VALID [2020-07-28 15:15:52,511 INFO L280 TraceCheckUtils]: 129: Hoare triple {26856#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {26856#false} is VALID [2020-07-28 15:15:52,511 INFO L280 TraceCheckUtils]: 130: Hoare triple {26856#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {26856#false} is VALID [2020-07-28 15:15:52,511 INFO L280 TraceCheckUtils]: 131: Hoare triple {26856#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {26856#false} is VALID [2020-07-28 15:15:52,511 INFO L280 TraceCheckUtils]: 132: Hoare triple {26856#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,511 INFO L280 TraceCheckUtils]: 133: Hoare triple {26856#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {26856#false} is VALID [2020-07-28 15:15:52,512 INFO L280 TraceCheckUtils]: 134: Hoare triple {26856#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {26856#false} is VALID [2020-07-28 15:15:52,512 INFO L280 TraceCheckUtils]: 135: Hoare triple {26856#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,512 INFO L280 TraceCheckUtils]: 136: Hoare triple {26856#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,512 INFO L280 TraceCheckUtils]: 137: Hoare triple {26856#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {26856#false} is VALID [2020-07-28 15:15:52,513 INFO L280 TraceCheckUtils]: 138: Hoare triple {26856#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {26856#false} is VALID [2020-07-28 15:15:52,513 INFO L280 TraceCheckUtils]: 139: Hoare triple {26856#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,513 INFO L280 TraceCheckUtils]: 140: Hoare triple {26856#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,515 INFO L280 TraceCheckUtils]: 141: Hoare triple {26856#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,515 INFO L280 TraceCheckUtils]: 142: Hoare triple {26856#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,515 INFO L280 TraceCheckUtils]: 143: Hoare triple {26856#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,516 INFO L280 TraceCheckUtils]: 144: Hoare triple {26856#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {26856#false} is VALID [2020-07-28 15:15:52,516 INFO L280 TraceCheckUtils]: 145: Hoare triple {26856#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {26856#false} is VALID [2020-07-28 15:15:52,516 INFO L280 TraceCheckUtils]: 146: Hoare triple {26856#false} assume !false; {26856#false} is VALID [2020-07-28 15:15:52,565 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2020-07-28 15:15:52,565 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961385214] [2020-07-28 15:15:52,565 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:52,565 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:52,566 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1834017359] [2020-07-28 15:15:52,566 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 147 [2020-07-28 15:15:52,567 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:52,567 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:15:52,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:52,700 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:15:52,700 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:52,700 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:15:52,701 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:52,701 INFO L87 Difference]: Start difference. First operand 1503 states and 1864 transitions. Second operand 4 states. [2020-07-28 15:15:55,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:55,065 INFO L93 Difference]: Finished difference Result 3208 states and 3979 transitions. [2020-07-28 15:15:55,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:15:55,066 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 147 [2020-07-28 15:15:55,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:55,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 759 transitions. [2020-07-28 15:15:55,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:55,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 759 transitions. [2020-07-28 15:15:55,071 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 759 transitions. [2020-07-28 15:15:56,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:56,333 INFO L225 Difference]: With dead ends: 3208 [2020-07-28 15:15:56,333 INFO L226 Difference]: Without dead ends: 1765 [2020-07-28 15:15:56,336 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:56,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1765 states. [2020-07-28 15:15:56,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1765 to 1634. [2020-07-28 15:15:56,418 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:56,418 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1765 states. Second operand 1634 states. [2020-07-28 15:15:56,419 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1634 states. [2020-07-28 15:15:56,419 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1634 states. [2020-07-28 15:15:56,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:56,538 INFO L93 Difference]: Finished difference Result 1765 states and 2137 transitions. [2020-07-28 15:15:56,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2137 transitions. [2020-07-28 15:15:56,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:56,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:56,540 INFO L74 IsIncluded]: Start isIncluded. First operand 1634 states. Second operand 1765 states. [2020-07-28 15:15:56,540 INFO L87 Difference]: Start difference. First operand 1634 states. Second operand 1765 states. [2020-07-28 15:15:56,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:56,654 INFO L93 Difference]: Finished difference Result 1765 states and 2137 transitions. [2020-07-28 15:15:56,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2137 transitions. [2020-07-28 15:15:56,656 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:56,656 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:56,656 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:56,656 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:56,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1634 states. [2020-07-28 15:15:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1634 states and 1994 transitions. [2020-07-28 15:15:56,743 INFO L78 Accepts]: Start accepts. Automaton has 1634 states and 1994 transitions. Word has length 147 [2020-07-28 15:15:56,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:56,743 INFO L479 AbstractCegarLoop]: Abstraction has 1634 states and 1994 transitions. [2020-07-28 15:15:56,743 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:15:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1994 transitions. [2020-07-28 15:15:56,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2020-07-28 15:15:56,746 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:56,746 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:56,746 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-28 15:15:56,747 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:56,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:56,747 INFO L82 PathProgramCache]: Analyzing trace with hash 653539309, now seen corresponding path program 1 times [2020-07-28 15:15:56,747 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:56,747 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1564051364] [2020-07-28 15:15:56,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:56,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {35307#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {35307#true} is VALID [2020-07-28 15:15:56,789 INFO L280 TraceCheckUtils]: 1: Hoare triple {35307#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {35307#true} is VALID [2020-07-28 15:15:56,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {35307#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {35307#true} is VALID [2020-07-28 15:15:56,790 INFO L280 TraceCheckUtils]: 3: Hoare triple {35307#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {35307#true} is VALID [2020-07-28 15:15:56,790 INFO L280 TraceCheckUtils]: 4: Hoare triple {35307#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {35307#true} is VALID [2020-07-28 15:15:56,790 INFO L280 TraceCheckUtils]: 5: Hoare triple {35307#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {35307#true} is VALID [2020-07-28 15:15:56,790 INFO L280 TraceCheckUtils]: 6: Hoare triple {35307#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {35307#true} is VALID [2020-07-28 15:15:56,791 INFO L280 TraceCheckUtils]: 7: Hoare triple {35307#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,792 INFO L280 TraceCheckUtils]: 8: Hoare triple {35309#(<= ~a8~0 13)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {35309#(<= ~a8~0 13)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {35309#(<= ~a8~0 13)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,794 INFO L280 TraceCheckUtils]: 11: Hoare triple {35309#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {35309#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {35309#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,796 INFO L280 TraceCheckUtils]: 14: Hoare triple {35309#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {35309#(<= ~a8~0 13)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {35309#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {35309#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {35309#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,798 INFO L280 TraceCheckUtils]: 19: Hoare triple {35309#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,799 INFO L280 TraceCheckUtils]: 20: Hoare triple {35309#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,800 INFO L280 TraceCheckUtils]: 21: Hoare triple {35309#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {35309#(<= ~a8~0 13)} is VALID [2020-07-28 15:15:56,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {35309#(<= ~a8~0 13)} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {35308#false} is VALID [2020-07-28 15:15:56,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {35308#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {35308#false} is VALID [2020-07-28 15:15:56,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {35308#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {35308#false} is VALID [2020-07-28 15:15:56,801 INFO L280 TraceCheckUtils]: 25: Hoare triple {35308#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {35308#false} is VALID [2020-07-28 15:15:56,801 INFO L280 TraceCheckUtils]: 26: Hoare triple {35308#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {35308#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {35308#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {35308#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {35308#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {35308#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,802 INFO L280 TraceCheckUtils]: 32: Hoare triple {35308#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {35308#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {35308#false} is VALID [2020-07-28 15:15:56,802 INFO L280 TraceCheckUtils]: 34: Hoare triple {35308#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {35308#false} is VALID [2020-07-28 15:15:56,803 INFO L280 TraceCheckUtils]: 35: Hoare triple {35308#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {35308#false} is VALID [2020-07-28 15:15:56,803 INFO L280 TraceCheckUtils]: 36: Hoare triple {35308#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {35308#false} is VALID [2020-07-28 15:15:56,803 INFO L280 TraceCheckUtils]: 37: Hoare triple {35308#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,803 INFO L280 TraceCheckUtils]: 38: Hoare triple {35308#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {35308#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,804 INFO L280 TraceCheckUtils]: 40: Hoare triple {35308#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {35308#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,804 INFO L280 TraceCheckUtils]: 42: Hoare triple {35308#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,804 INFO L280 TraceCheckUtils]: 43: Hoare triple {35308#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {35308#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {35308#false} is VALID [2020-07-28 15:15:56,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {35308#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,805 INFO L280 TraceCheckUtils]: 46: Hoare triple {35308#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,805 INFO L280 TraceCheckUtils]: 47: Hoare triple {35308#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,805 INFO L280 TraceCheckUtils]: 48: Hoare triple {35308#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {35308#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {35308#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,805 INFO L280 TraceCheckUtils]: 51: Hoare triple {35308#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,806 INFO L280 TraceCheckUtils]: 52: Hoare triple {35308#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,806 INFO L280 TraceCheckUtils]: 53: Hoare triple {35308#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,806 INFO L280 TraceCheckUtils]: 54: Hoare triple {35308#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,806 INFO L280 TraceCheckUtils]: 55: Hoare triple {35308#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,806 INFO L280 TraceCheckUtils]: 56: Hoare triple {35308#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,807 INFO L280 TraceCheckUtils]: 57: Hoare triple {35308#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,807 INFO L280 TraceCheckUtils]: 58: Hoare triple {35308#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,807 INFO L280 TraceCheckUtils]: 59: Hoare triple {35308#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,807 INFO L280 TraceCheckUtils]: 60: Hoare triple {35308#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,807 INFO L280 TraceCheckUtils]: 61: Hoare triple {35308#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {35308#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {35308#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,808 INFO L280 TraceCheckUtils]: 64: Hoare triple {35308#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,808 INFO L280 TraceCheckUtils]: 65: Hoare triple {35308#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {35308#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {35308#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,808 INFO L280 TraceCheckUtils]: 68: Hoare triple {35308#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {35308#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,809 INFO L280 TraceCheckUtils]: 70: Hoare triple {35308#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {35308#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {35308#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {35308#false} is VALID [2020-07-28 15:15:56,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {35308#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {35308#false} is VALID [2020-07-28 15:15:56,810 INFO L280 TraceCheckUtils]: 74: Hoare triple {35308#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {35308#false} is VALID [2020-07-28 15:15:56,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {35308#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {35308#false} is VALID [2020-07-28 15:15:56,810 INFO L280 TraceCheckUtils]: 76: Hoare triple {35308#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,810 INFO L280 TraceCheckUtils]: 77: Hoare triple {35308#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,810 INFO L280 TraceCheckUtils]: 78: Hoare triple {35308#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,810 INFO L280 TraceCheckUtils]: 79: Hoare triple {35308#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,811 INFO L280 TraceCheckUtils]: 80: Hoare triple {35308#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,811 INFO L280 TraceCheckUtils]: 81: Hoare triple {35308#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,811 INFO L280 TraceCheckUtils]: 82: Hoare triple {35308#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,811 INFO L280 TraceCheckUtils]: 83: Hoare triple {35308#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {35308#false} is VALID [2020-07-28 15:15:56,811 INFO L280 TraceCheckUtils]: 84: Hoare triple {35308#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,811 INFO L280 TraceCheckUtils]: 85: Hoare triple {35308#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,812 INFO L280 TraceCheckUtils]: 86: Hoare triple {35308#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,812 INFO L280 TraceCheckUtils]: 87: Hoare triple {35308#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,812 INFO L280 TraceCheckUtils]: 88: Hoare triple {35308#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,812 INFO L280 TraceCheckUtils]: 89: Hoare triple {35308#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,812 INFO L280 TraceCheckUtils]: 90: Hoare triple {35308#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,812 INFO L280 TraceCheckUtils]: 91: Hoare triple {35308#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,813 INFO L280 TraceCheckUtils]: 92: Hoare triple {35308#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,813 INFO L280 TraceCheckUtils]: 93: Hoare triple {35308#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,813 INFO L280 TraceCheckUtils]: 94: Hoare triple {35308#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,813 INFO L280 TraceCheckUtils]: 95: Hoare triple {35308#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {35308#false} is VALID [2020-07-28 15:15:56,813 INFO L280 TraceCheckUtils]: 96: Hoare triple {35308#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,814 INFO L280 TraceCheckUtils]: 97: Hoare triple {35308#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,814 INFO L280 TraceCheckUtils]: 98: Hoare triple {35308#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,814 INFO L280 TraceCheckUtils]: 99: Hoare triple {35308#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,814 INFO L280 TraceCheckUtils]: 100: Hoare triple {35308#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,814 INFO L280 TraceCheckUtils]: 101: Hoare triple {35308#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,814 INFO L280 TraceCheckUtils]: 102: Hoare triple {35308#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,815 INFO L280 TraceCheckUtils]: 103: Hoare triple {35308#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,815 INFO L280 TraceCheckUtils]: 104: Hoare triple {35308#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,815 INFO L280 TraceCheckUtils]: 105: Hoare triple {35308#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,815 INFO L280 TraceCheckUtils]: 106: Hoare triple {35308#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,815 INFO L280 TraceCheckUtils]: 107: Hoare triple {35308#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,816 INFO L280 TraceCheckUtils]: 108: Hoare triple {35308#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,816 INFO L280 TraceCheckUtils]: 109: Hoare triple {35308#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,816 INFO L280 TraceCheckUtils]: 110: Hoare triple {35308#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,816 INFO L280 TraceCheckUtils]: 111: Hoare triple {35308#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {35308#false} is VALID [2020-07-28 15:15:56,816 INFO L280 TraceCheckUtils]: 112: Hoare triple {35308#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {35308#false} is VALID [2020-07-28 15:15:56,816 INFO L280 TraceCheckUtils]: 113: Hoare triple {35308#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {35308#false} is VALID [2020-07-28 15:15:56,817 INFO L280 TraceCheckUtils]: 114: Hoare triple {35308#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,817 INFO L280 TraceCheckUtils]: 115: Hoare triple {35308#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,817 INFO L280 TraceCheckUtils]: 116: Hoare triple {35308#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {35308#false} is VALID [2020-07-28 15:15:56,817 INFO L280 TraceCheckUtils]: 117: Hoare triple {35308#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,817 INFO L280 TraceCheckUtils]: 118: Hoare triple {35308#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,817 INFO L280 TraceCheckUtils]: 119: Hoare triple {35308#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,818 INFO L280 TraceCheckUtils]: 120: Hoare triple {35308#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {35308#false} is VALID [2020-07-28 15:15:56,818 INFO L280 TraceCheckUtils]: 121: Hoare triple {35308#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,818 INFO L280 TraceCheckUtils]: 122: Hoare triple {35308#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {35308#false} is VALID [2020-07-28 15:15:56,818 INFO L280 TraceCheckUtils]: 123: Hoare triple {35308#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {35308#false} is VALID [2020-07-28 15:15:56,818 INFO L280 TraceCheckUtils]: 124: Hoare triple {35308#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,819 INFO L280 TraceCheckUtils]: 125: Hoare triple {35308#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,819 INFO L280 TraceCheckUtils]: 126: Hoare triple {35308#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,819 INFO L280 TraceCheckUtils]: 127: Hoare triple {35308#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,819 INFO L280 TraceCheckUtils]: 128: Hoare triple {35308#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,819 INFO L280 TraceCheckUtils]: 129: Hoare triple {35308#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {35308#false} is VALID [2020-07-28 15:15:56,819 INFO L280 TraceCheckUtils]: 130: Hoare triple {35308#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,820 INFO L280 TraceCheckUtils]: 131: Hoare triple {35308#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {35308#false} is VALID [2020-07-28 15:15:56,820 INFO L280 TraceCheckUtils]: 132: Hoare triple {35308#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {35308#false} is VALID [2020-07-28 15:15:56,820 INFO L280 TraceCheckUtils]: 133: Hoare triple {35308#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {35308#false} is VALID [2020-07-28 15:15:56,820 INFO L280 TraceCheckUtils]: 134: Hoare triple {35308#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {35308#false} is VALID [2020-07-28 15:15:56,820 INFO L280 TraceCheckUtils]: 135: Hoare triple {35308#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,821 INFO L280 TraceCheckUtils]: 136: Hoare triple {35308#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {35308#false} is VALID [2020-07-28 15:15:56,821 INFO L280 TraceCheckUtils]: 137: Hoare triple {35308#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {35308#false} is VALID [2020-07-28 15:15:56,821 INFO L280 TraceCheckUtils]: 138: Hoare triple {35308#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,821 INFO L280 TraceCheckUtils]: 139: Hoare triple {35308#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,821 INFO L280 TraceCheckUtils]: 140: Hoare triple {35308#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {35308#false} is VALID [2020-07-28 15:15:56,821 INFO L280 TraceCheckUtils]: 141: Hoare triple {35308#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {35308#false} is VALID [2020-07-28 15:15:56,822 INFO L280 TraceCheckUtils]: 142: Hoare triple {35308#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,822 INFO L280 TraceCheckUtils]: 143: Hoare triple {35308#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,822 INFO L280 TraceCheckUtils]: 144: Hoare triple {35308#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,822 INFO L280 TraceCheckUtils]: 145: Hoare triple {35308#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,822 INFO L280 TraceCheckUtils]: 146: Hoare triple {35308#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,822 INFO L280 TraceCheckUtils]: 147: Hoare triple {35308#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {35308#false} is VALID [2020-07-28 15:15:56,823 INFO L280 TraceCheckUtils]: 148: Hoare triple {35308#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {35308#false} is VALID [2020-07-28 15:15:56,823 INFO L280 TraceCheckUtils]: 149: Hoare triple {35308#false} assume !false; {35308#false} is VALID [2020-07-28 15:15:56,834 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2020-07-28 15:15:56,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1564051364] [2020-07-28 15:15:56,834 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:56,835 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:56,835 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394230301] [2020-07-28 15:15:56,835 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2020-07-28 15:15:56,836 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:56,836 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:56,975 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:56,975 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:56,975 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:56,976 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:56,976 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:56,976 INFO L87 Difference]: Start difference. First operand 1634 states and 1994 transitions. Second operand 3 states. [2020-07-28 15:15:58,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:58,654 INFO L93 Difference]: Finished difference Result 3601 states and 4401 transitions. [2020-07-28 15:15:58,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:58,654 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 150 [2020-07-28 15:15:58,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:58,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:58,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-28 15:15:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-28 15:15:58,660 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-28 15:15:59,516 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:59,639 INFO L225 Difference]: With dead ends: 3601 [2020-07-28 15:15:59,639 INFO L226 Difference]: Without dead ends: 1896 [2020-07-28 15:15:59,641 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:59,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1896 states. [2020-07-28 15:15:59,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1896 to 1503. [2020-07-28 15:15:59,724 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:59,724 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1896 states. Second operand 1503 states. [2020-07-28 15:15:59,724 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1503 states. [2020-07-28 15:15:59,725 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1503 states. [2020-07-28 15:15:59,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:59,900 INFO L93 Difference]: Finished difference Result 1896 states and 2105 transitions. [2020-07-28 15:15:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2105 transitions. [2020-07-28 15:15:59,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:59,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:59,903 INFO L74 IsIncluded]: Start isIncluded. First operand 1503 states. Second operand 1896 states. [2020-07-28 15:15:59,903 INFO L87 Difference]: Start difference. First operand 1503 states. Second operand 1896 states. [2020-07-28 15:16:00,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:00,053 INFO L93 Difference]: Finished difference Result 1896 states and 2105 transitions. [2020-07-28 15:16:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2105 transitions. [2020-07-28 15:16:00,055 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:00,055 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:00,056 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:00,056 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1503 states. [2020-07-28 15:16:00,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1503 states and 1663 transitions. [2020-07-28 15:16:00,123 INFO L78 Accepts]: Start accepts. Automaton has 1503 states and 1663 transitions. Word has length 150 [2020-07-28 15:16:00,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:00,123 INFO L479 AbstractCegarLoop]: Abstraction has 1503 states and 1663 transitions. [2020-07-28 15:16:00,123 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:00,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1663 transitions. [2020-07-28 15:16:00,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-28 15:16:00,125 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:00,126 INFO L422 BasicCegarLoop]: trace histogram [4, 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, 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] [2020-07-28 15:16:00,126 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-28 15:16:00,126 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:00,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:00,126 INFO L82 PathProgramCache]: Analyzing trace with hash -1977952535, now seen corresponding path program 1 times [2020-07-28 15:16:00,126 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:00,127 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [850092414] [2020-07-28 15:16:00,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:00,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:00,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {44286#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,208 INFO L280 TraceCheckUtils]: 3: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,218 INFO L280 TraceCheckUtils]: 9: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,219 INFO L280 TraceCheckUtils]: 10: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,220 INFO L280 TraceCheckUtils]: 11: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,221 INFO L280 TraceCheckUtils]: 12: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,222 INFO L280 TraceCheckUtils]: 13: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,223 INFO L280 TraceCheckUtils]: 14: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,224 INFO L280 TraceCheckUtils]: 15: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,225 INFO L280 TraceCheckUtils]: 16: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,233 INFO L280 TraceCheckUtils]: 23: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,234 INFO L280 TraceCheckUtils]: 24: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,235 INFO L280 TraceCheckUtils]: 25: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,236 INFO L280 TraceCheckUtils]: 26: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,237 INFO L280 TraceCheckUtils]: 27: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,238 INFO L280 TraceCheckUtils]: 28: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,239 INFO L280 TraceCheckUtils]: 29: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,240 INFO L280 TraceCheckUtils]: 30: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,243 INFO L280 TraceCheckUtils]: 32: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,244 INFO L280 TraceCheckUtils]: 33: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,245 INFO L280 TraceCheckUtils]: 34: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,246 INFO L280 TraceCheckUtils]: 35: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,249 INFO L280 TraceCheckUtils]: 37: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,250 INFO L280 TraceCheckUtils]: 38: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,251 INFO L280 TraceCheckUtils]: 39: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,252 INFO L280 TraceCheckUtils]: 40: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,253 INFO L280 TraceCheckUtils]: 41: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,254 INFO L280 TraceCheckUtils]: 42: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,256 INFO L280 TraceCheckUtils]: 43: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,257 INFO L280 TraceCheckUtils]: 44: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,258 INFO L280 TraceCheckUtils]: 45: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,259 INFO L280 TraceCheckUtils]: 46: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,260 INFO L280 TraceCheckUtils]: 47: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:16:00,262 INFO L280 TraceCheckUtils]: 48: Hoare triple {44288#(and (<= ~a7~0 0) (= ~a20~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {44287#false} is VALID [2020-07-28 15:16:00,262 INFO L280 TraceCheckUtils]: 49: Hoare triple {44287#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {44287#false} is VALID [2020-07-28 15:16:00,262 INFO L280 TraceCheckUtils]: 50: Hoare triple {44287#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {44287#false} is VALID [2020-07-28 15:16:00,262 INFO L280 TraceCheckUtils]: 51: Hoare triple {44287#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {44287#false} is VALID [2020-07-28 15:16:00,263 INFO L280 TraceCheckUtils]: 52: Hoare triple {44287#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,263 INFO L280 TraceCheckUtils]: 53: Hoare triple {44287#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,263 INFO L280 TraceCheckUtils]: 54: Hoare triple {44287#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,263 INFO L280 TraceCheckUtils]: 55: Hoare triple {44287#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,264 INFO L280 TraceCheckUtils]: 56: Hoare triple {44287#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,264 INFO L280 TraceCheckUtils]: 57: Hoare triple {44287#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {44287#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44287#false} is VALID [2020-07-28 15:16:00,264 INFO L280 TraceCheckUtils]: 59: Hoare triple {44287#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {44287#false} is VALID [2020-07-28 15:16:00,264 INFO L280 TraceCheckUtils]: 60: Hoare triple {44287#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,264 INFO L280 TraceCheckUtils]: 61: Hoare triple {44287#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,265 INFO L280 TraceCheckUtils]: 62: Hoare triple {44287#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,265 INFO L280 TraceCheckUtils]: 63: Hoare triple {44287#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,265 INFO L280 TraceCheckUtils]: 64: Hoare triple {44287#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,266 INFO L280 TraceCheckUtils]: 65: Hoare triple {44287#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,266 INFO L280 TraceCheckUtils]: 66: Hoare triple {44287#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,266 INFO L280 TraceCheckUtils]: 67: Hoare triple {44287#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,266 INFO L280 TraceCheckUtils]: 68: Hoare triple {44287#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {44287#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {44287#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44287#false} is VALID [2020-07-28 15:16:00,267 INFO L280 TraceCheckUtils]: 71: Hoare triple {44287#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {44287#false} is VALID [2020-07-28 15:16:00,267 INFO L280 TraceCheckUtils]: 72: Hoare triple {44287#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {44287#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {44287#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,267 INFO L280 TraceCheckUtils]: 75: Hoare triple {44287#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,267 INFO L280 TraceCheckUtils]: 76: Hoare triple {44287#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,268 INFO L280 TraceCheckUtils]: 77: Hoare triple {44287#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,268 INFO L280 TraceCheckUtils]: 78: Hoare triple {44287#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,268 INFO L280 TraceCheckUtils]: 79: Hoare triple {44287#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,268 INFO L280 TraceCheckUtils]: 80: Hoare triple {44287#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,269 INFO L280 TraceCheckUtils]: 81: Hoare triple {44287#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,269 INFO L280 TraceCheckUtils]: 82: Hoare triple {44287#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,269 INFO L280 TraceCheckUtils]: 83: Hoare triple {44287#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,270 INFO L280 TraceCheckUtils]: 84: Hoare triple {44287#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,270 INFO L280 TraceCheckUtils]: 85: Hoare triple {44287#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,270 INFO L280 TraceCheckUtils]: 86: Hoare triple {44287#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,270 INFO L280 TraceCheckUtils]: 87: Hoare triple {44287#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {44287#false} is VALID [2020-07-28 15:16:00,271 INFO L280 TraceCheckUtils]: 88: Hoare triple {44287#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {44287#false} is VALID [2020-07-28 15:16:00,271 INFO L280 TraceCheckUtils]: 89: Hoare triple {44287#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {44287#false} is VALID [2020-07-28 15:16:00,271 INFO L280 TraceCheckUtils]: 90: Hoare triple {44287#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {44287#false} is VALID [2020-07-28 15:16:00,271 INFO L280 TraceCheckUtils]: 91: Hoare triple {44287#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,272 INFO L280 TraceCheckUtils]: 92: Hoare triple {44287#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,272 INFO L280 TraceCheckUtils]: 93: Hoare triple {44287#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,272 INFO L280 TraceCheckUtils]: 94: Hoare triple {44287#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,272 INFO L280 TraceCheckUtils]: 95: Hoare triple {44287#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,273 INFO L280 TraceCheckUtils]: 96: Hoare triple {44287#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,273 INFO L280 TraceCheckUtils]: 97: Hoare triple {44287#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44287#false} is VALID [2020-07-28 15:16:00,273 INFO L280 TraceCheckUtils]: 98: Hoare triple {44287#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {44287#false} is VALID [2020-07-28 15:16:00,273 INFO L280 TraceCheckUtils]: 99: Hoare triple {44287#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,274 INFO L280 TraceCheckUtils]: 100: Hoare triple {44287#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,274 INFO L280 TraceCheckUtils]: 101: Hoare triple {44287#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,274 INFO L280 TraceCheckUtils]: 102: Hoare triple {44287#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,274 INFO L280 TraceCheckUtils]: 103: Hoare triple {44287#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,275 INFO L280 TraceCheckUtils]: 104: Hoare triple {44287#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,275 INFO L280 TraceCheckUtils]: 105: Hoare triple {44287#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,275 INFO L280 TraceCheckUtils]: 106: Hoare triple {44287#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,275 INFO L280 TraceCheckUtils]: 107: Hoare triple {44287#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,276 INFO L280 TraceCheckUtils]: 108: Hoare triple {44287#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,276 INFO L280 TraceCheckUtils]: 109: Hoare triple {44287#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44287#false} is VALID [2020-07-28 15:16:00,276 INFO L280 TraceCheckUtils]: 110: Hoare triple {44287#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {44287#false} is VALID [2020-07-28 15:16:00,276 INFO L280 TraceCheckUtils]: 111: Hoare triple {44287#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,277 INFO L280 TraceCheckUtils]: 112: Hoare triple {44287#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,277 INFO L280 TraceCheckUtils]: 113: Hoare triple {44287#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,277 INFO L280 TraceCheckUtils]: 114: Hoare triple {44287#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,277 INFO L280 TraceCheckUtils]: 115: Hoare triple {44287#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,278 INFO L280 TraceCheckUtils]: 116: Hoare triple {44287#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,278 INFO L280 TraceCheckUtils]: 117: Hoare triple {44287#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,278 INFO L280 TraceCheckUtils]: 118: Hoare triple {44287#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,278 INFO L280 TraceCheckUtils]: 119: Hoare triple {44287#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,279 INFO L280 TraceCheckUtils]: 120: Hoare triple {44287#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,279 INFO L280 TraceCheckUtils]: 121: Hoare triple {44287#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,279 INFO L280 TraceCheckUtils]: 122: Hoare triple {44287#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,279 INFO L280 TraceCheckUtils]: 123: Hoare triple {44287#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,280 INFO L280 TraceCheckUtils]: 124: Hoare triple {44287#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,280 INFO L280 TraceCheckUtils]: 125: Hoare triple {44287#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,280 INFO L280 TraceCheckUtils]: 126: Hoare triple {44287#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {44287#false} is VALID [2020-07-28 15:16:00,281 INFO L280 TraceCheckUtils]: 127: Hoare triple {44287#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {44287#false} is VALID [2020-07-28 15:16:00,281 INFO L280 TraceCheckUtils]: 128: Hoare triple {44287#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {44287#false} is VALID [2020-07-28 15:16:00,281 INFO L280 TraceCheckUtils]: 129: Hoare triple {44287#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,281 INFO L280 TraceCheckUtils]: 130: Hoare triple {44287#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,282 INFO L280 TraceCheckUtils]: 131: Hoare triple {44287#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {44287#false} is VALID [2020-07-28 15:16:00,282 INFO L280 TraceCheckUtils]: 132: Hoare triple {44287#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,282 INFO L280 TraceCheckUtils]: 133: Hoare triple {44287#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,283 INFO L280 TraceCheckUtils]: 134: Hoare triple {44287#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,283 INFO L280 TraceCheckUtils]: 135: Hoare triple {44287#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {44287#false} is VALID [2020-07-28 15:16:00,283 INFO L280 TraceCheckUtils]: 136: Hoare triple {44287#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,283 INFO L280 TraceCheckUtils]: 137: Hoare triple {44287#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {44287#false} is VALID [2020-07-28 15:16:00,284 INFO L280 TraceCheckUtils]: 138: Hoare triple {44287#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {44287#false} is VALID [2020-07-28 15:16:00,284 INFO L280 TraceCheckUtils]: 139: Hoare triple {44287#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,284 INFO L280 TraceCheckUtils]: 140: Hoare triple {44287#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,285 INFO L280 TraceCheckUtils]: 141: Hoare triple {44287#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,285 INFO L280 TraceCheckUtils]: 142: Hoare triple {44287#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,285 INFO L280 TraceCheckUtils]: 143: Hoare triple {44287#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,285 INFO L280 TraceCheckUtils]: 144: Hoare triple {44287#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {44287#false} is VALID [2020-07-28 15:16:00,286 INFO L280 TraceCheckUtils]: 145: Hoare triple {44287#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,286 INFO L280 TraceCheckUtils]: 146: Hoare triple {44287#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44287#false} is VALID [2020-07-28 15:16:00,286 INFO L280 TraceCheckUtils]: 147: Hoare triple {44287#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {44287#false} is VALID [2020-07-28 15:16:00,286 INFO L280 TraceCheckUtils]: 148: Hoare triple {44287#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {44287#false} is VALID [2020-07-28 15:16:00,287 INFO L280 TraceCheckUtils]: 149: Hoare triple {44287#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {44287#false} is VALID [2020-07-28 15:16:00,287 INFO L280 TraceCheckUtils]: 150: Hoare triple {44287#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,287 INFO L280 TraceCheckUtils]: 151: Hoare triple {44287#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {44287#false} is VALID [2020-07-28 15:16:00,288 INFO L280 TraceCheckUtils]: 152: Hoare triple {44287#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {44287#false} is VALID [2020-07-28 15:16:00,288 INFO L280 TraceCheckUtils]: 153: Hoare triple {44287#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,288 INFO L280 TraceCheckUtils]: 154: Hoare triple {44287#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,288 INFO L280 TraceCheckUtils]: 155: Hoare triple {44287#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {44287#false} is VALID [2020-07-28 15:16:00,289 INFO L280 TraceCheckUtils]: 156: Hoare triple {44287#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {44287#false} is VALID [2020-07-28 15:16:00,289 INFO L280 TraceCheckUtils]: 157: Hoare triple {44287#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,289 INFO L280 TraceCheckUtils]: 158: Hoare triple {44287#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,289 INFO L280 TraceCheckUtils]: 159: Hoare triple {44287#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,290 INFO L280 TraceCheckUtils]: 160: Hoare triple {44287#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,290 INFO L280 TraceCheckUtils]: 161: Hoare triple {44287#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,290 INFO L280 TraceCheckUtils]: 162: Hoare triple {44287#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {44287#false} is VALID [2020-07-28 15:16:00,290 INFO L280 TraceCheckUtils]: 163: Hoare triple {44287#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {44287#false} is VALID [2020-07-28 15:16:00,291 INFO L280 TraceCheckUtils]: 164: Hoare triple {44287#false} assume !false; {44287#false} is VALID [2020-07-28 15:16:00,320 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2020-07-28 15:16:00,321 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [850092414] [2020-07-28 15:16:00,322 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:00,322 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:16:00,322 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [180635652] [2020-07-28 15:16:00,323 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 165 [2020-07-28 15:16:00,324 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:00,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:00,537 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:00,537 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:00,537 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:00,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:00,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:00,538 INFO L87 Difference]: Start difference. First operand 1503 states and 1663 transitions. Second operand 3 states. [2020-07-28 15:16:01,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:01,979 INFO L93 Difference]: Finished difference Result 3339 states and 3682 transitions. [2020-07-28 15:16:01,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:01,980 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 165 [2020-07-28 15:16:01,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:01,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:01,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 500 transitions. [2020-07-28 15:16:01,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:01,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 500 transitions. [2020-07-28 15:16:01,984 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 500 transitions. [2020-07-28 15:16:02,731 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 500 edges. 500 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:02,842 INFO L225 Difference]: With dead ends: 3339 [2020-07-28 15:16:02,842 INFO L226 Difference]: Without dead ends: 1765 [2020-07-28 15:16:02,844 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:02,846 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1765 states. [2020-07-28 15:16:02,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1765 to 1765. [2020-07-28 15:16:02,951 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:02,951 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:16:02,952 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:16:02,952 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:16:03,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:03,112 INFO L93 Difference]: Finished difference Result 1765 states and 1935 transitions. [2020-07-28 15:16:03,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1935 transitions. [2020-07-28 15:16:03,116 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:03,116 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:03,117 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:16:03,117 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:16:03,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:03,265 INFO L93 Difference]: Finished difference Result 1765 states and 1935 transitions. [2020-07-28 15:16:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1935 transitions. [2020-07-28 15:16:03,268 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:03,269 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:03,269 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:03,269 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:03,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:16:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1935 transitions. [2020-07-28 15:16:03,411 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1935 transitions. Word has length 165 [2020-07-28 15:16:03,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:03,412 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1935 transitions. [2020-07-28 15:16:03,412 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:03,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1935 transitions. [2020-07-28 15:16:03,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2020-07-28 15:16:03,413 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:03,414 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 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, 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] [2020-07-28 15:16:03,414 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-28 15:16:03,414 INFO L427 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:03,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:03,415 INFO L82 PathProgramCache]: Analyzing trace with hash 821167025, now seen corresponding path program 1 times [2020-07-28 15:16:03,415 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:03,415 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117684049] [2020-07-28 15:16:03,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:03,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {53003#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {53003#true} is VALID [2020-07-28 15:16:03,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {53003#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {53003#true} is VALID [2020-07-28 15:16:03,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {53003#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {53003#true} is VALID [2020-07-28 15:16:03,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {53003#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {53003#true} is VALID [2020-07-28 15:16:03,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {53003#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {53005#(<= ~a20~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {53005#(<= ~a20~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {53005#(<= ~a20~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {53005#(<= ~a20~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,474 INFO L280 TraceCheckUtils]: 9: Hoare triple {53005#(<= ~a20~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {53005#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,476 INFO L280 TraceCheckUtils]: 11: Hoare triple {53005#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,476 INFO L280 TraceCheckUtils]: 12: Hoare triple {53005#(<= ~a20~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,477 INFO L280 TraceCheckUtils]: 13: Hoare triple {53005#(<= ~a20~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,478 INFO L280 TraceCheckUtils]: 14: Hoare triple {53005#(<= ~a20~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,478 INFO L280 TraceCheckUtils]: 15: Hoare triple {53005#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,479 INFO L280 TraceCheckUtils]: 16: Hoare triple {53005#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,479 INFO L280 TraceCheckUtils]: 17: Hoare triple {53005#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,480 INFO L280 TraceCheckUtils]: 18: Hoare triple {53005#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,481 INFO L280 TraceCheckUtils]: 19: Hoare triple {53005#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,481 INFO L280 TraceCheckUtils]: 20: Hoare triple {53005#(<= ~a20~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,482 INFO L280 TraceCheckUtils]: 21: Hoare triple {53005#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {53005#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,483 INFO L280 TraceCheckUtils]: 23: Hoare triple {53005#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {53005#(<= ~a20~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,484 INFO L280 TraceCheckUtils]: 25: Hoare triple {53005#(<= ~a20~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {53005#(<= ~a20~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {53005#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {53005#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {53005#(<= ~a20~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,488 INFO L280 TraceCheckUtils]: 30: Hoare triple {53005#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,488 INFO L280 TraceCheckUtils]: 31: Hoare triple {53005#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,489 INFO L280 TraceCheckUtils]: 32: Hoare triple {53005#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {53005#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {53005#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,491 INFO L280 TraceCheckUtils]: 35: Hoare triple {53005#(<= ~a20~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,491 INFO L280 TraceCheckUtils]: 36: Hoare triple {53005#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,492 INFO L280 TraceCheckUtils]: 37: Hoare triple {53005#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {53005#(<= ~a20~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,493 INFO L280 TraceCheckUtils]: 39: Hoare triple {53005#(<= ~a20~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,494 INFO L280 TraceCheckUtils]: 40: Hoare triple {53005#(<= ~a20~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {53005#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:03,495 INFO L280 TraceCheckUtils]: 41: Hoare triple {53005#(<= ~a20~0 0)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {53004#false} is VALID [2020-07-28 15:16:03,495 INFO L280 TraceCheckUtils]: 42: Hoare triple {53004#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {53004#false} is VALID [2020-07-28 15:16:03,495 INFO L280 TraceCheckUtils]: 43: Hoare triple {53004#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {53004#false} is VALID [2020-07-28 15:16:03,495 INFO L280 TraceCheckUtils]: 44: Hoare triple {53004#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {53004#false} is VALID [2020-07-28 15:16:03,496 INFO L280 TraceCheckUtils]: 45: Hoare triple {53004#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,496 INFO L280 TraceCheckUtils]: 46: Hoare triple {53004#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,496 INFO L280 TraceCheckUtils]: 47: Hoare triple {53004#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,496 INFO L280 TraceCheckUtils]: 48: Hoare triple {53004#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,496 INFO L280 TraceCheckUtils]: 49: Hoare triple {53004#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,497 INFO L280 TraceCheckUtils]: 50: Hoare triple {53004#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,497 INFO L280 TraceCheckUtils]: 51: Hoare triple {53004#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,497 INFO L280 TraceCheckUtils]: 52: Hoare triple {53004#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {53004#false} is VALID [2020-07-28 15:16:03,497 INFO L280 TraceCheckUtils]: 53: Hoare triple {53004#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {53004#false} is VALID [2020-07-28 15:16:03,497 INFO L280 TraceCheckUtils]: 54: Hoare triple {53004#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {53004#false} is VALID [2020-07-28 15:16:03,497 INFO L280 TraceCheckUtils]: 55: Hoare triple {53004#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {53004#false} is VALID [2020-07-28 15:16:03,498 INFO L280 TraceCheckUtils]: 56: Hoare triple {53004#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,498 INFO L280 TraceCheckUtils]: 57: Hoare triple {53004#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {53004#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,498 INFO L280 TraceCheckUtils]: 59: Hoare triple {53004#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,498 INFO L280 TraceCheckUtils]: 60: Hoare triple {53004#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,498 INFO L280 TraceCheckUtils]: 61: Hoare triple {53004#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,499 INFO L280 TraceCheckUtils]: 62: Hoare triple {53004#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,499 INFO L280 TraceCheckUtils]: 63: Hoare triple {53004#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {53004#false} is VALID [2020-07-28 15:16:03,499 INFO L280 TraceCheckUtils]: 64: Hoare triple {53004#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,500 INFO L280 TraceCheckUtils]: 65: Hoare triple {53004#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,500 INFO L280 TraceCheckUtils]: 66: Hoare triple {53004#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,500 INFO L280 TraceCheckUtils]: 67: Hoare triple {53004#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,500 INFO L280 TraceCheckUtils]: 68: Hoare triple {53004#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,501 INFO L280 TraceCheckUtils]: 69: Hoare triple {53004#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,501 INFO L280 TraceCheckUtils]: 70: Hoare triple {53004#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,501 INFO L280 TraceCheckUtils]: 71: Hoare triple {53004#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,501 INFO L280 TraceCheckUtils]: 72: Hoare triple {53004#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,501 INFO L280 TraceCheckUtils]: 73: Hoare triple {53004#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,501 INFO L280 TraceCheckUtils]: 74: Hoare triple {53004#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,502 INFO L280 TraceCheckUtils]: 75: Hoare triple {53004#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {53004#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,502 INFO L280 TraceCheckUtils]: 77: Hoare triple {53004#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,503 INFO L280 TraceCheckUtils]: 78: Hoare triple {53004#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,503 INFO L280 TraceCheckUtils]: 79: Hoare triple {53004#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,503 INFO L280 TraceCheckUtils]: 80: Hoare triple {53004#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,504 INFO L280 TraceCheckUtils]: 81: Hoare triple {53004#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,504 INFO L280 TraceCheckUtils]: 82: Hoare triple {53004#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,504 INFO L280 TraceCheckUtils]: 83: Hoare triple {53004#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,504 INFO L280 TraceCheckUtils]: 84: Hoare triple {53004#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,505 INFO L280 TraceCheckUtils]: 85: Hoare triple {53004#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,505 INFO L280 TraceCheckUtils]: 86: Hoare triple {53004#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,505 INFO L280 TraceCheckUtils]: 87: Hoare triple {53004#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,505 INFO L280 TraceCheckUtils]: 88: Hoare triple {53004#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,506 INFO L280 TraceCheckUtils]: 89: Hoare triple {53004#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,506 INFO L280 TraceCheckUtils]: 90: Hoare triple {53004#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,506 INFO L280 TraceCheckUtils]: 91: Hoare triple {53004#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {53004#false} is VALID [2020-07-28 15:16:03,506 INFO L280 TraceCheckUtils]: 92: Hoare triple {53004#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {53004#false} is VALID [2020-07-28 15:16:03,507 INFO L280 TraceCheckUtils]: 93: Hoare triple {53004#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {53004#false} is VALID [2020-07-28 15:16:03,507 INFO L280 TraceCheckUtils]: 94: Hoare triple {53004#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {53004#false} is VALID [2020-07-28 15:16:03,507 INFO L280 TraceCheckUtils]: 95: Hoare triple {53004#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,507 INFO L280 TraceCheckUtils]: 96: Hoare triple {53004#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,508 INFO L280 TraceCheckUtils]: 97: Hoare triple {53004#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,508 INFO L280 TraceCheckUtils]: 98: Hoare triple {53004#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,508 INFO L280 TraceCheckUtils]: 99: Hoare triple {53004#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,508 INFO L280 TraceCheckUtils]: 100: Hoare triple {53004#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,509 INFO L280 TraceCheckUtils]: 101: Hoare triple {53004#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,509 INFO L280 TraceCheckUtils]: 102: Hoare triple {53004#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {53004#false} is VALID [2020-07-28 15:16:03,509 INFO L280 TraceCheckUtils]: 103: Hoare triple {53004#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,509 INFO L280 TraceCheckUtils]: 104: Hoare triple {53004#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,510 INFO L280 TraceCheckUtils]: 105: Hoare triple {53004#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,510 INFO L280 TraceCheckUtils]: 106: Hoare triple {53004#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,510 INFO L280 TraceCheckUtils]: 107: Hoare triple {53004#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,510 INFO L280 TraceCheckUtils]: 108: Hoare triple {53004#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,511 INFO L280 TraceCheckUtils]: 109: Hoare triple {53004#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,511 INFO L280 TraceCheckUtils]: 110: Hoare triple {53004#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,511 INFO L280 TraceCheckUtils]: 111: Hoare triple {53004#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,511 INFO L280 TraceCheckUtils]: 112: Hoare triple {53004#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,512 INFO L280 TraceCheckUtils]: 113: Hoare triple {53004#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,512 INFO L280 TraceCheckUtils]: 114: Hoare triple {53004#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {53004#false} is VALID [2020-07-28 15:16:03,512 INFO L280 TraceCheckUtils]: 115: Hoare triple {53004#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,512 INFO L280 TraceCheckUtils]: 116: Hoare triple {53004#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,513 INFO L280 TraceCheckUtils]: 117: Hoare triple {53004#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,513 INFO L280 TraceCheckUtils]: 118: Hoare triple {53004#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,513 INFO L280 TraceCheckUtils]: 119: Hoare triple {53004#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,513 INFO L280 TraceCheckUtils]: 120: Hoare triple {53004#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,514 INFO L280 TraceCheckUtils]: 121: Hoare triple {53004#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,514 INFO L280 TraceCheckUtils]: 122: Hoare triple {53004#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,514 INFO L280 TraceCheckUtils]: 123: Hoare triple {53004#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,514 INFO L280 TraceCheckUtils]: 124: Hoare triple {53004#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,515 INFO L280 TraceCheckUtils]: 125: Hoare triple {53004#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,527 INFO L280 TraceCheckUtils]: 126: Hoare triple {53004#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,529 INFO L280 TraceCheckUtils]: 127: Hoare triple {53004#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,530 INFO L280 TraceCheckUtils]: 128: Hoare triple {53004#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,530 INFO L280 TraceCheckUtils]: 129: Hoare triple {53004#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,530 INFO L280 TraceCheckUtils]: 130: Hoare triple {53004#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {53004#false} is VALID [2020-07-28 15:16:03,530 INFO L280 TraceCheckUtils]: 131: Hoare triple {53004#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {53004#false} is VALID [2020-07-28 15:16:03,531 INFO L280 TraceCheckUtils]: 132: Hoare triple {53004#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {53004#false} is VALID [2020-07-28 15:16:03,531 INFO L280 TraceCheckUtils]: 133: Hoare triple {53004#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,531 INFO L280 TraceCheckUtils]: 134: Hoare triple {53004#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,531 INFO L280 TraceCheckUtils]: 135: Hoare triple {53004#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {53004#false} is VALID [2020-07-28 15:16:03,532 INFO L280 TraceCheckUtils]: 136: Hoare triple {53004#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,532 INFO L280 TraceCheckUtils]: 137: Hoare triple {53004#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,532 INFO L280 TraceCheckUtils]: 138: Hoare triple {53004#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,532 INFO L280 TraceCheckUtils]: 139: Hoare triple {53004#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {53004#false} is VALID [2020-07-28 15:16:03,533 INFO L280 TraceCheckUtils]: 140: Hoare triple {53004#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,533 INFO L280 TraceCheckUtils]: 141: Hoare triple {53004#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {53004#false} is VALID [2020-07-28 15:16:03,533 INFO L280 TraceCheckUtils]: 142: Hoare triple {53004#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {53004#false} is VALID [2020-07-28 15:16:03,533 INFO L280 TraceCheckUtils]: 143: Hoare triple {53004#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,534 INFO L280 TraceCheckUtils]: 144: Hoare triple {53004#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,534 INFO L280 TraceCheckUtils]: 145: Hoare triple {53004#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,534 INFO L280 TraceCheckUtils]: 146: Hoare triple {53004#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,534 INFO L280 TraceCheckUtils]: 147: Hoare triple {53004#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,534 INFO L280 TraceCheckUtils]: 148: Hoare triple {53004#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {53004#false} is VALID [2020-07-28 15:16:03,535 INFO L280 TraceCheckUtils]: 149: Hoare triple {53004#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,535 INFO L280 TraceCheckUtils]: 150: Hoare triple {53004#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {53004#false} is VALID [2020-07-28 15:16:03,535 INFO L280 TraceCheckUtils]: 151: Hoare triple {53004#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {53004#false} is VALID [2020-07-28 15:16:03,535 INFO L280 TraceCheckUtils]: 152: Hoare triple {53004#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {53004#false} is VALID [2020-07-28 15:16:03,536 INFO L280 TraceCheckUtils]: 153: Hoare triple {53004#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {53004#false} is VALID [2020-07-28 15:16:03,536 INFO L280 TraceCheckUtils]: 154: Hoare triple {53004#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,536 INFO L280 TraceCheckUtils]: 155: Hoare triple {53004#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {53004#false} is VALID [2020-07-28 15:16:03,536 INFO L280 TraceCheckUtils]: 156: Hoare triple {53004#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {53004#false} is VALID [2020-07-28 15:16:03,537 INFO L280 TraceCheckUtils]: 157: Hoare triple {53004#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,537 INFO L280 TraceCheckUtils]: 158: Hoare triple {53004#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,537 INFO L280 TraceCheckUtils]: 159: Hoare triple {53004#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {53004#false} is VALID [2020-07-28 15:16:03,537 INFO L280 TraceCheckUtils]: 160: Hoare triple {53004#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {53004#false} is VALID [2020-07-28 15:16:03,538 INFO L280 TraceCheckUtils]: 161: Hoare triple {53004#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,538 INFO L280 TraceCheckUtils]: 162: Hoare triple {53004#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,538 INFO L280 TraceCheckUtils]: 163: Hoare triple {53004#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,538 INFO L280 TraceCheckUtils]: 164: Hoare triple {53004#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,539 INFO L280 TraceCheckUtils]: 165: Hoare triple {53004#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,539 INFO L280 TraceCheckUtils]: 166: Hoare triple {53004#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {53004#false} is VALID [2020-07-28 15:16:03,539 INFO L280 TraceCheckUtils]: 167: Hoare triple {53004#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {53004#false} is VALID [2020-07-28 15:16:03,539 INFO L280 TraceCheckUtils]: 168: Hoare triple {53004#false} assume !false; {53004#false} is VALID [2020-07-28 15:16:03,554 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2020-07-28 15:16:03,555 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117684049] [2020-07-28 15:16:03,555 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:03,555 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:03,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1701474971] [2020-07-28 15:16:03,556 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 169 [2020-07-28 15:16:03,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:03,557 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:03,738 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:03,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:03,738 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:03,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:03,739 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:03,739 INFO L87 Difference]: Start difference. First operand 1765 states and 1935 transitions. Second operand 3 states. [2020-07-28 15:16:05,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:05,288 INFO L93 Difference]: Finished difference Result 3601 states and 3960 transitions. [2020-07-28 15:16:05,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:05,288 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 169 [2020-07-28 15:16:05,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:05,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:05,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 514 transitions. [2020-07-28 15:16:05,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:05,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 514 transitions. [2020-07-28 15:16:05,292 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 514 transitions. [2020-07-28 15:16:06,109 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 514 edges. 514 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:06,233 INFO L225 Difference]: With dead ends: 3601 [2020-07-28 15:16:06,233 INFO L226 Difference]: Without dead ends: 1896 [2020-07-28 15:16:06,235 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:06,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1896 states. [2020-07-28 15:16:06,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1896 to 1896. [2020-07-28 15:16:06,342 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:06,342 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:06,343 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:06,343 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:06,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:06,514 INFO L93 Difference]: Finished difference Result 1896 states and 2056 transitions. [2020-07-28 15:16:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2056 transitions. [2020-07-28 15:16:06,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:06,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:06,518 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:06,518 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:06,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:06,637 INFO L93 Difference]: Finished difference Result 1896 states and 2056 transitions. [2020-07-28 15:16:06,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2056 transitions. [2020-07-28 15:16:06,638 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:06,639 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:06,639 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:06,639 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:06,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1896 states. [2020-07-28 15:16:06,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1896 states and 2056 transitions. [2020-07-28 15:16:06,746 INFO L78 Accepts]: Start accepts. Automaton has 1896 states and 2056 transitions. Word has length 169 [2020-07-28 15:16:06,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:06,746 INFO L479 AbstractCegarLoop]: Abstraction has 1896 states and 2056 transitions. [2020-07-28 15:16:06,746 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:06,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2056 transitions. [2020-07-28 15:16:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-28 15:16:06,748 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:06,749 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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] [2020-07-28 15:16:06,749 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-28 15:16:06,749 INFO L427 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:06,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:06,749 INFO L82 PathProgramCache]: Analyzing trace with hash 1876738329, now seen corresponding path program 1 times [2020-07-28 15:16:06,749 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:06,750 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [495245625] [2020-07-28 15:16:06,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:06,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:06,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {62381#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {62381#true} is VALID [2020-07-28 15:16:06,863 INFO L280 TraceCheckUtils]: 1: Hoare triple {62381#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {62381#true} is VALID [2020-07-28 15:16:06,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {62381#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {62381#true} is VALID [2020-07-28 15:16:06,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {62381#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {62381#true} is VALID [2020-07-28 15:16:06,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {62381#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {62383#(<= ~a20~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {62383#(<= ~a20~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {62383#(<= ~a20~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {62383#(<= ~a20~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {62383#(<= ~a20~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {62383#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {62383#(<= ~a20~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,871 INFO L280 TraceCheckUtils]: 13: Hoare triple {62383#(<= ~a20~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,871 INFO L280 TraceCheckUtils]: 14: Hoare triple {62383#(<= ~a20~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,872 INFO L280 TraceCheckUtils]: 15: Hoare triple {62383#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,872 INFO L280 TraceCheckUtils]: 16: Hoare triple {62383#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {62383#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,874 INFO L280 TraceCheckUtils]: 18: Hoare triple {62383#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,874 INFO L280 TraceCheckUtils]: 19: Hoare triple {62383#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {62383#(<= ~a20~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,876 INFO L280 TraceCheckUtils]: 21: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,877 INFO L280 TraceCheckUtils]: 22: Hoare triple {62383#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {62383#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,881 INFO L280 TraceCheckUtils]: 24: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,882 INFO L280 TraceCheckUtils]: 25: Hoare triple {62383#(<= ~a20~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,882 INFO L280 TraceCheckUtils]: 26: Hoare triple {62383#(<= ~a20~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {62383#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {62383#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,885 INFO L280 TraceCheckUtils]: 30: Hoare triple {62383#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,885 INFO L280 TraceCheckUtils]: 31: Hoare triple {62383#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {62383#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,887 INFO L280 TraceCheckUtils]: 33: Hoare triple {62383#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {62383#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {62383#(<= ~a20~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,889 INFO L280 TraceCheckUtils]: 36: Hoare triple {62383#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,890 INFO L280 TraceCheckUtils]: 37: Hoare triple {62383#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {62383#(<= ~a20~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,891 INFO L280 TraceCheckUtils]: 39: Hoare triple {62383#(<= ~a20~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,892 INFO L280 TraceCheckUtils]: 40: Hoare triple {62383#(<= ~a20~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,893 INFO L280 TraceCheckUtils]: 41: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {62383#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {62383#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,895 INFO L280 TraceCheckUtils]: 44: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {62383#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {62383#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,897 INFO L280 TraceCheckUtils]: 48: Hoare triple {62383#(<= ~a20~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,898 INFO L280 TraceCheckUtils]: 49: Hoare triple {62383#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {62383#(<= ~a20~0 0)} is VALID [2020-07-28 15:16:06,899 INFO L280 TraceCheckUtils]: 50: Hoare triple {62383#(<= ~a20~0 0)} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res := 24; {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,900 INFO L280 TraceCheckUtils]: 51: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,900 INFO L280 TraceCheckUtils]: 52: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,901 INFO L280 TraceCheckUtils]: 53: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,902 INFO L280 TraceCheckUtils]: 54: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,903 INFO L280 TraceCheckUtils]: 55: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,904 INFO L280 TraceCheckUtils]: 56: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,905 INFO L280 TraceCheckUtils]: 57: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,907 INFO L280 TraceCheckUtils]: 59: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,908 INFO L280 TraceCheckUtils]: 60: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,909 INFO L280 TraceCheckUtils]: 61: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,910 INFO L280 TraceCheckUtils]: 62: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,911 INFO L280 TraceCheckUtils]: 63: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,912 INFO L280 TraceCheckUtils]: 64: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:16:06,914 INFO L280 TraceCheckUtils]: 65: Hoare triple {62384#(and (<= ~a17~0 0) (<= ~a20~0 0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {62382#false} is VALID [2020-07-28 15:16:06,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {62382#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {62382#false} is VALID [2020-07-28 15:16:06,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {62382#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {62382#false} is VALID [2020-07-28 15:16:06,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {62382#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {62382#false} is VALID [2020-07-28 15:16:06,915 INFO L280 TraceCheckUtils]: 69: Hoare triple {62382#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {62382#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {62382#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,915 INFO L280 TraceCheckUtils]: 72: Hoare triple {62382#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,915 INFO L280 TraceCheckUtils]: 73: Hoare triple {62382#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,915 INFO L280 TraceCheckUtils]: 74: Hoare triple {62382#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,916 INFO L280 TraceCheckUtils]: 75: Hoare triple {62382#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,916 INFO L280 TraceCheckUtils]: 76: Hoare triple {62382#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {62382#false} is VALID [2020-07-28 15:16:06,916 INFO L280 TraceCheckUtils]: 77: Hoare triple {62382#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {62382#false} is VALID [2020-07-28 15:16:06,916 INFO L280 TraceCheckUtils]: 78: Hoare triple {62382#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {62382#false} is VALID [2020-07-28 15:16:06,916 INFO L280 TraceCheckUtils]: 79: Hoare triple {62382#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {62382#false} is VALID [2020-07-28 15:16:06,916 INFO L280 TraceCheckUtils]: 80: Hoare triple {62382#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,917 INFO L280 TraceCheckUtils]: 81: Hoare triple {62382#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,917 INFO L280 TraceCheckUtils]: 82: Hoare triple {62382#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,917 INFO L280 TraceCheckUtils]: 83: Hoare triple {62382#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,917 INFO L280 TraceCheckUtils]: 84: Hoare triple {62382#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,918 INFO L280 TraceCheckUtils]: 85: Hoare triple {62382#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,918 INFO L280 TraceCheckUtils]: 86: Hoare triple {62382#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,918 INFO L280 TraceCheckUtils]: 87: Hoare triple {62382#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {62382#false} is VALID [2020-07-28 15:16:06,918 INFO L280 TraceCheckUtils]: 88: Hoare triple {62382#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,919 INFO L280 TraceCheckUtils]: 89: Hoare triple {62382#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,919 INFO L280 TraceCheckUtils]: 90: Hoare triple {62382#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,919 INFO L280 TraceCheckUtils]: 91: Hoare triple {62382#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,919 INFO L280 TraceCheckUtils]: 92: Hoare triple {62382#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,920 INFO L280 TraceCheckUtils]: 93: Hoare triple {62382#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,920 INFO L280 TraceCheckUtils]: 94: Hoare triple {62382#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,920 INFO L280 TraceCheckUtils]: 95: Hoare triple {62382#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,920 INFO L280 TraceCheckUtils]: 96: Hoare triple {62382#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,920 INFO L280 TraceCheckUtils]: 97: Hoare triple {62382#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,920 INFO L280 TraceCheckUtils]: 98: Hoare triple {62382#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,921 INFO L280 TraceCheckUtils]: 99: Hoare triple {62382#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,921 INFO L280 TraceCheckUtils]: 100: Hoare triple {62382#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,921 INFO L280 TraceCheckUtils]: 101: Hoare triple {62382#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,921 INFO L280 TraceCheckUtils]: 102: Hoare triple {62382#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,921 INFO L280 TraceCheckUtils]: 103: Hoare triple {62382#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,921 INFO L280 TraceCheckUtils]: 104: Hoare triple {62382#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,922 INFO L280 TraceCheckUtils]: 105: Hoare triple {62382#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,922 INFO L280 TraceCheckUtils]: 106: Hoare triple {62382#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,922 INFO L280 TraceCheckUtils]: 107: Hoare triple {62382#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,922 INFO L280 TraceCheckUtils]: 108: Hoare triple {62382#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,923 INFO L280 TraceCheckUtils]: 109: Hoare triple {62382#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,923 INFO L280 TraceCheckUtils]: 110: Hoare triple {62382#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,923 INFO L280 TraceCheckUtils]: 111: Hoare triple {62382#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,924 INFO L280 TraceCheckUtils]: 112: Hoare triple {62382#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,924 INFO L280 TraceCheckUtils]: 113: Hoare triple {62382#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,924 INFO L280 TraceCheckUtils]: 114: Hoare triple {62382#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,924 INFO L280 TraceCheckUtils]: 115: Hoare triple {62382#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {62382#false} is VALID [2020-07-28 15:16:06,925 INFO L280 TraceCheckUtils]: 116: Hoare triple {62382#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {62382#false} is VALID [2020-07-28 15:16:06,925 INFO L280 TraceCheckUtils]: 117: Hoare triple {62382#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {62382#false} is VALID [2020-07-28 15:16:06,925 INFO L280 TraceCheckUtils]: 118: Hoare triple {62382#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {62382#false} is VALID [2020-07-28 15:16:06,925 INFO L280 TraceCheckUtils]: 119: Hoare triple {62382#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,926 INFO L280 TraceCheckUtils]: 120: Hoare triple {62382#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,926 INFO L280 TraceCheckUtils]: 121: Hoare triple {62382#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,926 INFO L280 TraceCheckUtils]: 122: Hoare triple {62382#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,926 INFO L280 TraceCheckUtils]: 123: Hoare triple {62382#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,927 INFO L280 TraceCheckUtils]: 124: Hoare triple {62382#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,927 INFO L280 TraceCheckUtils]: 125: Hoare triple {62382#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,927 INFO L280 TraceCheckUtils]: 126: Hoare triple {62382#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {62382#false} is VALID [2020-07-28 15:16:06,927 INFO L280 TraceCheckUtils]: 127: Hoare triple {62382#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,928 INFO L280 TraceCheckUtils]: 128: Hoare triple {62382#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,928 INFO L280 TraceCheckUtils]: 129: Hoare triple {62382#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,928 INFO L280 TraceCheckUtils]: 130: Hoare triple {62382#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,928 INFO L280 TraceCheckUtils]: 131: Hoare triple {62382#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,929 INFO L280 TraceCheckUtils]: 132: Hoare triple {62382#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,929 INFO L280 TraceCheckUtils]: 133: Hoare triple {62382#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,929 INFO L280 TraceCheckUtils]: 134: Hoare triple {62382#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,929 INFO L280 TraceCheckUtils]: 135: Hoare triple {62382#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,930 INFO L280 TraceCheckUtils]: 136: Hoare triple {62382#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,930 INFO L280 TraceCheckUtils]: 137: Hoare triple {62382#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,930 INFO L280 TraceCheckUtils]: 138: Hoare triple {62382#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {62382#false} is VALID [2020-07-28 15:16:06,930 INFO L280 TraceCheckUtils]: 139: Hoare triple {62382#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,931 INFO L280 TraceCheckUtils]: 140: Hoare triple {62382#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,931 INFO L280 TraceCheckUtils]: 141: Hoare triple {62382#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,931 INFO L280 TraceCheckUtils]: 142: Hoare triple {62382#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,931 INFO L280 TraceCheckUtils]: 143: Hoare triple {62382#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,932 INFO L280 TraceCheckUtils]: 144: Hoare triple {62382#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,932 INFO L280 TraceCheckUtils]: 145: Hoare triple {62382#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,932 INFO L280 TraceCheckUtils]: 146: Hoare triple {62382#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,932 INFO L280 TraceCheckUtils]: 147: Hoare triple {62382#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,933 INFO L280 TraceCheckUtils]: 148: Hoare triple {62382#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,933 INFO L280 TraceCheckUtils]: 149: Hoare triple {62382#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,933 INFO L280 TraceCheckUtils]: 150: Hoare triple {62382#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,933 INFO L280 TraceCheckUtils]: 151: Hoare triple {62382#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,934 INFO L280 TraceCheckUtils]: 152: Hoare triple {62382#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,934 INFO L280 TraceCheckUtils]: 153: Hoare triple {62382#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,934 INFO L280 TraceCheckUtils]: 154: Hoare triple {62382#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {62382#false} is VALID [2020-07-28 15:16:06,934 INFO L280 TraceCheckUtils]: 155: Hoare triple {62382#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {62382#false} is VALID [2020-07-28 15:16:06,935 INFO L280 TraceCheckUtils]: 156: Hoare triple {62382#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {62382#false} is VALID [2020-07-28 15:16:06,935 INFO L280 TraceCheckUtils]: 157: Hoare triple {62382#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,935 INFO L280 TraceCheckUtils]: 158: Hoare triple {62382#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,935 INFO L280 TraceCheckUtils]: 159: Hoare triple {62382#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {62382#false} is VALID [2020-07-28 15:16:06,936 INFO L280 TraceCheckUtils]: 160: Hoare triple {62382#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,936 INFO L280 TraceCheckUtils]: 161: Hoare triple {62382#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,936 INFO L280 TraceCheckUtils]: 162: Hoare triple {62382#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,936 INFO L280 TraceCheckUtils]: 163: Hoare triple {62382#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {62382#false} is VALID [2020-07-28 15:16:06,937 INFO L280 TraceCheckUtils]: 164: Hoare triple {62382#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,937 INFO L280 TraceCheckUtils]: 165: Hoare triple {62382#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {62382#false} is VALID [2020-07-28 15:16:06,937 INFO L280 TraceCheckUtils]: 166: Hoare triple {62382#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {62382#false} is VALID [2020-07-28 15:16:06,937 INFO L280 TraceCheckUtils]: 167: Hoare triple {62382#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,938 INFO L280 TraceCheckUtils]: 168: Hoare triple {62382#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,938 INFO L280 TraceCheckUtils]: 169: Hoare triple {62382#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,938 INFO L280 TraceCheckUtils]: 170: Hoare triple {62382#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,938 INFO L280 TraceCheckUtils]: 171: Hoare triple {62382#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,939 INFO L280 TraceCheckUtils]: 172: Hoare triple {62382#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {62382#false} is VALID [2020-07-28 15:16:06,939 INFO L280 TraceCheckUtils]: 173: Hoare triple {62382#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,939 INFO L280 TraceCheckUtils]: 174: Hoare triple {62382#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {62382#false} is VALID [2020-07-28 15:16:06,939 INFO L280 TraceCheckUtils]: 175: Hoare triple {62382#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {62382#false} is VALID [2020-07-28 15:16:06,940 INFO L280 TraceCheckUtils]: 176: Hoare triple {62382#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {62382#false} is VALID [2020-07-28 15:16:06,940 INFO L280 TraceCheckUtils]: 177: Hoare triple {62382#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {62382#false} is VALID [2020-07-28 15:16:06,940 INFO L280 TraceCheckUtils]: 178: Hoare triple {62382#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,940 INFO L280 TraceCheckUtils]: 179: Hoare triple {62382#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {62382#false} is VALID [2020-07-28 15:16:06,941 INFO L280 TraceCheckUtils]: 180: Hoare triple {62382#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {62382#false} is VALID [2020-07-28 15:16:06,941 INFO L280 TraceCheckUtils]: 181: Hoare triple {62382#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,941 INFO L280 TraceCheckUtils]: 182: Hoare triple {62382#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,941 INFO L280 TraceCheckUtils]: 183: Hoare triple {62382#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {62382#false} is VALID [2020-07-28 15:16:06,941 INFO L280 TraceCheckUtils]: 184: Hoare triple {62382#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {62382#false} is VALID [2020-07-28 15:16:06,942 INFO L280 TraceCheckUtils]: 185: Hoare triple {62382#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,942 INFO L280 TraceCheckUtils]: 186: Hoare triple {62382#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,942 INFO L280 TraceCheckUtils]: 187: Hoare triple {62382#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,942 INFO L280 TraceCheckUtils]: 188: Hoare triple {62382#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,943 INFO L280 TraceCheckUtils]: 189: Hoare triple {62382#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,943 INFO L280 TraceCheckUtils]: 190: Hoare triple {62382#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {62382#false} is VALID [2020-07-28 15:16:06,943 INFO L280 TraceCheckUtils]: 191: Hoare triple {62382#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {62382#false} is VALID [2020-07-28 15:16:06,944 INFO L280 TraceCheckUtils]: 192: Hoare triple {62382#false} assume !false; {62382#false} is VALID [2020-07-28 15:16:06,967 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2020-07-28 15:16:06,967 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [495245625] [2020-07-28 15:16:06,968 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:06,968 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 15:16:06,968 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1311808256] [2020-07-28 15:16:06,969 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 193 [2020-07-28 15:16:06,969 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:06,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:16:07,203 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:07,203 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:16:07,203 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:07,204 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:16:07,204 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:16:07,204 INFO L87 Difference]: Start difference. First operand 1896 states and 2056 transitions. Second operand 4 states. [2020-07-28 15:16:09,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:09,877 INFO L93 Difference]: Finished difference Result 3732 states and 4050 transitions. [2020-07-28 15:16:09,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:16:09,877 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 193 [2020-07-28 15:16:09,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:09,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:16:09,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 643 transitions. [2020-07-28 15:16:09,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:16:09,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 643 transitions. [2020-07-28 15:16:09,881 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 643 transitions. [2020-07-28 15:16:10,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:11,045 INFO L225 Difference]: With dead ends: 3732 [2020-07-28 15:16:11,045 INFO L226 Difference]: Without dead ends: 1896 [2020-07-28 15:16:11,047 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:16:11,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1896 states. [2020-07-28 15:16:11,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1896 to 1896. [2020-07-28 15:16:11,159 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:11,159 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:11,159 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:11,159 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:11,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:11,315 INFO L93 Difference]: Finished difference Result 1896 states and 2022 transitions. [2020-07-28 15:16:11,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2022 transitions. [2020-07-28 15:16:11,317 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:11,317 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:11,317 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:11,317 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1896 states. [2020-07-28 15:16:11,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:11,422 INFO L93 Difference]: Finished difference Result 1896 states and 2022 transitions. [2020-07-28 15:16:11,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2022 transitions. [2020-07-28 15:16:11,424 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:11,424 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:11,424 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:11,424 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:11,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1896 states. [2020-07-28 15:16:11,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1896 states and 2022 transitions. [2020-07-28 15:16:11,533 INFO L78 Accepts]: Start accepts. Automaton has 1896 states and 2022 transitions. Word has length 193 [2020-07-28 15:16:11,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:11,533 INFO L479 AbstractCegarLoop]: Abstraction has 1896 states and 2022 transitions. [2020-07-28 15:16:11,533 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:16:11,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2022 transitions. [2020-07-28 15:16:11,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-28 15:16:11,535 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:11,535 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:16:11,536 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-28 15:16:11,536 INFO L427 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:11,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:11,536 INFO L82 PathProgramCache]: Analyzing trace with hash -741669003, now seen corresponding path program 1 times [2020-07-28 15:16:11,536 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:11,537 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146977823] [2020-07-28 15:16:11,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:11,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {71893#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {71895#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {71895#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {71895#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {71895#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {71895#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {71895#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,708 INFO L280 TraceCheckUtils]: 7: Hoare triple {71895#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,708 INFO L280 TraceCheckUtils]: 8: Hoare triple {71895#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {71895#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {71895#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {71895#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {71895#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {71895#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,713 INFO L280 TraceCheckUtils]: 14: Hoare triple {71895#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,714 INFO L280 TraceCheckUtils]: 15: Hoare triple {71895#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,714 INFO L280 TraceCheckUtils]: 16: Hoare triple {71895#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,715 INFO L280 TraceCheckUtils]: 17: Hoare triple {71895#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,716 INFO L280 TraceCheckUtils]: 18: Hoare triple {71895#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,717 INFO L280 TraceCheckUtils]: 19: Hoare triple {71895#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {71895#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,718 INFO L280 TraceCheckUtils]: 21: Hoare triple {71895#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,719 INFO L280 TraceCheckUtils]: 22: Hoare triple {71895#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,720 INFO L280 TraceCheckUtils]: 23: Hoare triple {71895#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,721 INFO L280 TraceCheckUtils]: 24: Hoare triple {71895#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,721 INFO L280 TraceCheckUtils]: 25: Hoare triple {71895#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,722 INFO L280 TraceCheckUtils]: 26: Hoare triple {71895#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {71895#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,724 INFO L280 TraceCheckUtils]: 28: Hoare triple {71895#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {71895#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,725 INFO L280 TraceCheckUtils]: 30: Hoare triple {71895#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,726 INFO L280 TraceCheckUtils]: 31: Hoare triple {71895#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,727 INFO L280 TraceCheckUtils]: 32: Hoare triple {71895#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,727 INFO L280 TraceCheckUtils]: 33: Hoare triple {71895#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {71895#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,729 INFO L280 TraceCheckUtils]: 35: Hoare triple {71895#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,730 INFO L280 TraceCheckUtils]: 36: Hoare triple {71895#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,730 INFO L280 TraceCheckUtils]: 37: Hoare triple {71895#(<= ~a7~0 0)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,731 INFO L280 TraceCheckUtils]: 38: Hoare triple {71895#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71895#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:11,732 INFO L280 TraceCheckUtils]: 39: Hoare triple {71895#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71896#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} is VALID [2020-07-28 15:16:11,733 INFO L280 TraceCheckUtils]: 40: Hoare triple {71896#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,734 INFO L280 TraceCheckUtils]: 41: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,736 INFO L280 TraceCheckUtils]: 43: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,737 INFO L280 TraceCheckUtils]: 45: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,738 INFO L280 TraceCheckUtils]: 46: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,739 INFO L280 TraceCheckUtils]: 47: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,740 INFO L280 TraceCheckUtils]: 49: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,741 INFO L280 TraceCheckUtils]: 51: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,742 INFO L280 TraceCheckUtils]: 52: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,743 INFO L280 TraceCheckUtils]: 53: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,744 INFO L280 TraceCheckUtils]: 54: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,744 INFO L280 TraceCheckUtils]: 55: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,745 INFO L280 TraceCheckUtils]: 56: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,746 INFO L280 TraceCheckUtils]: 57: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,747 INFO L280 TraceCheckUtils]: 58: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,748 INFO L280 TraceCheckUtils]: 59: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,748 INFO L280 TraceCheckUtils]: 60: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,750 INFO L280 TraceCheckUtils]: 62: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,751 INFO L280 TraceCheckUtils]: 63: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,751 INFO L280 TraceCheckUtils]: 64: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,752 INFO L280 TraceCheckUtils]: 65: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:11,753 INFO L280 TraceCheckUtils]: 66: Hoare triple {71897#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,754 INFO L280 TraceCheckUtils]: 67: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,755 INFO L280 TraceCheckUtils]: 68: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,756 INFO L280 TraceCheckUtils]: 69: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,758 INFO L280 TraceCheckUtils]: 70: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,759 INFO L280 TraceCheckUtils]: 71: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,760 INFO L280 TraceCheckUtils]: 72: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,761 INFO L280 TraceCheckUtils]: 73: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,762 INFO L280 TraceCheckUtils]: 74: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,763 INFO L280 TraceCheckUtils]: 75: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,764 INFO L280 TraceCheckUtils]: 76: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:11,766 INFO L280 TraceCheckUtils]: 77: Hoare triple {71898#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {71894#false} is VALID [2020-07-28 15:16:11,766 INFO L280 TraceCheckUtils]: 78: Hoare triple {71894#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71894#false} is VALID [2020-07-28 15:16:11,766 INFO L280 TraceCheckUtils]: 79: Hoare triple {71894#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71894#false} is VALID [2020-07-28 15:16:11,766 INFO L280 TraceCheckUtils]: 80: Hoare triple {71894#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71894#false} is VALID [2020-07-28 15:16:11,767 INFO L280 TraceCheckUtils]: 81: Hoare triple {71894#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,767 INFO L280 TraceCheckUtils]: 82: Hoare triple {71894#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,767 INFO L280 TraceCheckUtils]: 83: Hoare triple {71894#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,768 INFO L280 TraceCheckUtils]: 84: Hoare triple {71894#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,768 INFO L280 TraceCheckUtils]: 85: Hoare triple {71894#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,768 INFO L280 TraceCheckUtils]: 86: Hoare triple {71894#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,768 INFO L280 TraceCheckUtils]: 87: Hoare triple {71894#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71894#false} is VALID [2020-07-28 15:16:11,768 INFO L280 TraceCheckUtils]: 88: Hoare triple {71894#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71894#false} is VALID [2020-07-28 15:16:11,768 INFO L280 TraceCheckUtils]: 89: Hoare triple {71894#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,769 INFO L280 TraceCheckUtils]: 90: Hoare triple {71894#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,769 INFO L280 TraceCheckUtils]: 91: Hoare triple {71894#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,769 INFO L280 TraceCheckUtils]: 92: Hoare triple {71894#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,769 INFO L280 TraceCheckUtils]: 93: Hoare triple {71894#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,770 INFO L280 TraceCheckUtils]: 94: Hoare triple {71894#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,770 INFO L280 TraceCheckUtils]: 95: Hoare triple {71894#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,770 INFO L280 TraceCheckUtils]: 96: Hoare triple {71894#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,770 INFO L280 TraceCheckUtils]: 97: Hoare triple {71894#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,770 INFO L280 TraceCheckUtils]: 98: Hoare triple {71894#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,770 INFO L280 TraceCheckUtils]: 99: Hoare triple {71894#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71894#false} is VALID [2020-07-28 15:16:11,771 INFO L280 TraceCheckUtils]: 100: Hoare triple {71894#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71894#false} is VALID [2020-07-28 15:16:11,771 INFO L280 TraceCheckUtils]: 101: Hoare triple {71894#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,771 INFO L280 TraceCheckUtils]: 102: Hoare triple {71894#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,771 INFO L280 TraceCheckUtils]: 103: Hoare triple {71894#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,771 INFO L280 TraceCheckUtils]: 104: Hoare triple {71894#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,771 INFO L280 TraceCheckUtils]: 105: Hoare triple {71894#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,772 INFO L280 TraceCheckUtils]: 106: Hoare triple {71894#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,772 INFO L280 TraceCheckUtils]: 107: Hoare triple {71894#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,772 INFO L280 TraceCheckUtils]: 108: Hoare triple {71894#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,772 INFO L280 TraceCheckUtils]: 109: Hoare triple {71894#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,773 INFO L280 TraceCheckUtils]: 110: Hoare triple {71894#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,773 INFO L280 TraceCheckUtils]: 111: Hoare triple {71894#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,773 INFO L280 TraceCheckUtils]: 112: Hoare triple {71894#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,773 INFO L280 TraceCheckUtils]: 113: Hoare triple {71894#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,774 INFO L280 TraceCheckUtils]: 114: Hoare triple {71894#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,774 INFO L280 TraceCheckUtils]: 115: Hoare triple {71894#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,774 INFO L280 TraceCheckUtils]: 116: Hoare triple {71894#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {71894#false} is VALID [2020-07-28 15:16:11,774 INFO L280 TraceCheckUtils]: 117: Hoare triple {71894#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71894#false} is VALID [2020-07-28 15:16:11,775 INFO L280 TraceCheckUtils]: 118: Hoare triple {71894#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71894#false} is VALID [2020-07-28 15:16:11,775 INFO L280 TraceCheckUtils]: 119: Hoare triple {71894#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71894#false} is VALID [2020-07-28 15:16:11,775 INFO L280 TraceCheckUtils]: 120: Hoare triple {71894#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,775 INFO L280 TraceCheckUtils]: 121: Hoare triple {71894#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,776 INFO L280 TraceCheckUtils]: 122: Hoare triple {71894#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,776 INFO L280 TraceCheckUtils]: 123: Hoare triple {71894#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,776 INFO L280 TraceCheckUtils]: 124: Hoare triple {71894#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,776 INFO L280 TraceCheckUtils]: 125: Hoare triple {71894#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,777 INFO L280 TraceCheckUtils]: 126: Hoare triple {71894#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71894#false} is VALID [2020-07-28 15:16:11,777 INFO L280 TraceCheckUtils]: 127: Hoare triple {71894#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71894#false} is VALID [2020-07-28 15:16:11,777 INFO L280 TraceCheckUtils]: 128: Hoare triple {71894#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,777 INFO L280 TraceCheckUtils]: 129: Hoare triple {71894#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,778 INFO L280 TraceCheckUtils]: 130: Hoare triple {71894#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,778 INFO L280 TraceCheckUtils]: 131: Hoare triple {71894#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,778 INFO L280 TraceCheckUtils]: 132: Hoare triple {71894#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,778 INFO L280 TraceCheckUtils]: 133: Hoare triple {71894#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,778 INFO L280 TraceCheckUtils]: 134: Hoare triple {71894#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,779 INFO L280 TraceCheckUtils]: 135: Hoare triple {71894#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,779 INFO L280 TraceCheckUtils]: 136: Hoare triple {71894#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,779 INFO L280 TraceCheckUtils]: 137: Hoare triple {71894#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,779 INFO L280 TraceCheckUtils]: 138: Hoare triple {71894#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71894#false} is VALID [2020-07-28 15:16:11,780 INFO L280 TraceCheckUtils]: 139: Hoare triple {71894#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71894#false} is VALID [2020-07-28 15:16:11,780 INFO L280 TraceCheckUtils]: 140: Hoare triple {71894#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,780 INFO L280 TraceCheckUtils]: 141: Hoare triple {71894#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,780 INFO L280 TraceCheckUtils]: 142: Hoare triple {71894#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,781 INFO L280 TraceCheckUtils]: 143: Hoare triple {71894#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,781 INFO L280 TraceCheckUtils]: 144: Hoare triple {71894#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,781 INFO L280 TraceCheckUtils]: 145: Hoare triple {71894#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,781 INFO L280 TraceCheckUtils]: 146: Hoare triple {71894#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,782 INFO L280 TraceCheckUtils]: 147: Hoare triple {71894#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,782 INFO L280 TraceCheckUtils]: 148: Hoare triple {71894#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,782 INFO L280 TraceCheckUtils]: 149: Hoare triple {71894#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,782 INFO L280 TraceCheckUtils]: 150: Hoare triple {71894#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,783 INFO L280 TraceCheckUtils]: 151: Hoare triple {71894#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,783 INFO L280 TraceCheckUtils]: 152: Hoare triple {71894#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,783 INFO L280 TraceCheckUtils]: 153: Hoare triple {71894#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,783 INFO L280 TraceCheckUtils]: 154: Hoare triple {71894#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,783 INFO L280 TraceCheckUtils]: 155: Hoare triple {71894#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {71894#false} is VALID [2020-07-28 15:16:11,784 INFO L280 TraceCheckUtils]: 156: Hoare triple {71894#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {71894#false} is VALID [2020-07-28 15:16:11,784 INFO L280 TraceCheckUtils]: 157: Hoare triple {71894#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {71894#false} is VALID [2020-07-28 15:16:11,784 INFO L280 TraceCheckUtils]: 158: Hoare triple {71894#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,784 INFO L280 TraceCheckUtils]: 159: Hoare triple {71894#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,785 INFO L280 TraceCheckUtils]: 160: Hoare triple {71894#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71894#false} is VALID [2020-07-28 15:16:11,785 INFO L280 TraceCheckUtils]: 161: Hoare triple {71894#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,785 INFO L280 TraceCheckUtils]: 162: Hoare triple {71894#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,785 INFO L280 TraceCheckUtils]: 163: Hoare triple {71894#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,786 INFO L280 TraceCheckUtils]: 164: Hoare triple {71894#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {71894#false} is VALID [2020-07-28 15:16:11,786 INFO L280 TraceCheckUtils]: 165: Hoare triple {71894#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,786 INFO L280 TraceCheckUtils]: 166: Hoare triple {71894#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {71894#false} is VALID [2020-07-28 15:16:11,786 INFO L280 TraceCheckUtils]: 167: Hoare triple {71894#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71894#false} is VALID [2020-07-28 15:16:11,787 INFO L280 TraceCheckUtils]: 168: Hoare triple {71894#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,787 INFO L280 TraceCheckUtils]: 169: Hoare triple {71894#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,787 INFO L280 TraceCheckUtils]: 170: Hoare triple {71894#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,787 INFO L280 TraceCheckUtils]: 171: Hoare triple {71894#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,788 INFO L280 TraceCheckUtils]: 172: Hoare triple {71894#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,788 INFO L280 TraceCheckUtils]: 173: Hoare triple {71894#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {71894#false} is VALID [2020-07-28 15:16:11,788 INFO L280 TraceCheckUtils]: 174: Hoare triple {71894#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,789 INFO L280 TraceCheckUtils]: 175: Hoare triple {71894#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71894#false} is VALID [2020-07-28 15:16:11,789 INFO L280 TraceCheckUtils]: 176: Hoare triple {71894#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {71894#false} is VALID [2020-07-28 15:16:11,789 INFO L280 TraceCheckUtils]: 177: Hoare triple {71894#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {71894#false} is VALID [2020-07-28 15:16:11,789 INFO L280 TraceCheckUtils]: 178: Hoare triple {71894#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {71894#false} is VALID [2020-07-28 15:16:11,790 INFO L280 TraceCheckUtils]: 179: Hoare triple {71894#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,790 INFO L280 TraceCheckUtils]: 180: Hoare triple {71894#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {71894#false} is VALID [2020-07-28 15:16:11,790 INFO L280 TraceCheckUtils]: 181: Hoare triple {71894#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {71894#false} is VALID [2020-07-28 15:16:11,790 INFO L280 TraceCheckUtils]: 182: Hoare triple {71894#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,790 INFO L280 TraceCheckUtils]: 183: Hoare triple {71894#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,791 INFO L280 TraceCheckUtils]: 184: Hoare triple {71894#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {71894#false} is VALID [2020-07-28 15:16:11,791 INFO L280 TraceCheckUtils]: 185: Hoare triple {71894#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {71894#false} is VALID [2020-07-28 15:16:11,791 INFO L280 TraceCheckUtils]: 186: Hoare triple {71894#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,792 INFO L280 TraceCheckUtils]: 187: Hoare triple {71894#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,792 INFO L280 TraceCheckUtils]: 188: Hoare triple {71894#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,792 INFO L280 TraceCheckUtils]: 189: Hoare triple {71894#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,792 INFO L280 TraceCheckUtils]: 190: Hoare triple {71894#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,792 INFO L280 TraceCheckUtils]: 191: Hoare triple {71894#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {71894#false} is VALID [2020-07-28 15:16:11,793 INFO L280 TraceCheckUtils]: 192: Hoare triple {71894#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {71894#false} is VALID [2020-07-28 15:16:11,793 INFO L280 TraceCheckUtils]: 193: Hoare triple {71894#false} assume !false; {71894#false} is VALID [2020-07-28 15:16:11,823 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 173 proven. 27 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2020-07-28 15:16:11,824 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146977823] [2020-07-28 15:16:11,824 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [115046035] [2020-07-28 15:16:11,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 15:16:11,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:11,932 INFO L263 TraceCheckSpWp]: Trace formula consists of 373 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:16:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:11,969 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:16:12,307 INFO L280 TraceCheckUtils]: 0: Hoare triple {71893#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {71893#true} is VALID [2020-07-28 15:16:12,307 INFO L280 TraceCheckUtils]: 1: Hoare triple {71893#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {71893#true} is VALID [2020-07-28 15:16:12,307 INFO L280 TraceCheckUtils]: 2: Hoare triple {71893#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71893#true} is VALID [2020-07-28 15:16:12,307 INFO L280 TraceCheckUtils]: 3: Hoare triple {71893#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71893#true} is VALID [2020-07-28 15:16:12,308 INFO L280 TraceCheckUtils]: 4: Hoare triple {71893#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,308 INFO L280 TraceCheckUtils]: 5: Hoare triple {71893#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,308 INFO L280 TraceCheckUtils]: 6: Hoare triple {71893#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,308 INFO L280 TraceCheckUtils]: 7: Hoare triple {71893#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,308 INFO L280 TraceCheckUtils]: 8: Hoare triple {71893#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,308 INFO L280 TraceCheckUtils]: 9: Hoare triple {71893#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,309 INFO L280 TraceCheckUtils]: 10: Hoare triple {71893#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,309 INFO L280 TraceCheckUtils]: 11: Hoare triple {71893#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71893#true} is VALID [2020-07-28 15:16:12,309 INFO L280 TraceCheckUtils]: 12: Hoare triple {71893#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,309 INFO L280 TraceCheckUtils]: 13: Hoare triple {71893#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,309 INFO L280 TraceCheckUtils]: 14: Hoare triple {71893#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,310 INFO L280 TraceCheckUtils]: 15: Hoare triple {71893#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,310 INFO L280 TraceCheckUtils]: 16: Hoare triple {71893#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,310 INFO L280 TraceCheckUtils]: 17: Hoare triple {71893#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {71893#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,310 INFO L280 TraceCheckUtils]: 19: Hoare triple {71893#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {71893#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {71893#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {71893#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,311 INFO L280 TraceCheckUtils]: 23: Hoare triple {71893#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {71893#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,312 INFO L280 TraceCheckUtils]: 25: Hoare triple {71893#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,312 INFO L280 TraceCheckUtils]: 26: Hoare triple {71893#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {71893#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,312 INFO L280 TraceCheckUtils]: 28: Hoare triple {71893#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {71893#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,312 INFO L280 TraceCheckUtils]: 30: Hoare triple {71893#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,313 INFO L280 TraceCheckUtils]: 31: Hoare triple {71893#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,313 INFO L280 TraceCheckUtils]: 32: Hoare triple {71893#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {71893#true} is VALID [2020-07-28 15:16:12,313 INFO L280 TraceCheckUtils]: 33: Hoare triple {71893#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,313 INFO L280 TraceCheckUtils]: 34: Hoare triple {71893#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {71893#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71893#true} is VALID [2020-07-28 15:16:12,314 INFO L280 TraceCheckUtils]: 36: Hoare triple {71893#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,314 INFO L280 TraceCheckUtils]: 37: Hoare triple {71893#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {71893#true} is VALID [2020-07-28 15:16:12,314 INFO L280 TraceCheckUtils]: 38: Hoare triple {71893#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71893#true} is VALID [2020-07-28 15:16:12,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {71893#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71893#true} is VALID [2020-07-28 15:16:12,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {71893#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71893#true} is VALID [2020-07-28 15:16:12,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {71893#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,315 INFO L280 TraceCheckUtils]: 42: Hoare triple {71893#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {71893#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,315 INFO L280 TraceCheckUtils]: 44: Hoare triple {71893#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {71893#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {71893#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,315 INFO L280 TraceCheckUtils]: 47: Hoare triple {71893#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,316 INFO L280 TraceCheckUtils]: 48: Hoare triple {71893#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71893#true} is VALID [2020-07-28 15:16:12,316 INFO L280 TraceCheckUtils]: 49: Hoare triple {71893#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,316 INFO L280 TraceCheckUtils]: 50: Hoare triple {71893#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,316 INFO L280 TraceCheckUtils]: 51: Hoare triple {71893#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {71893#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,317 INFO L280 TraceCheckUtils]: 53: Hoare triple {71893#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,317 INFO L280 TraceCheckUtils]: 54: Hoare triple {71893#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,317 INFO L280 TraceCheckUtils]: 55: Hoare triple {71893#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,317 INFO L280 TraceCheckUtils]: 56: Hoare triple {71893#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {71893#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {71893#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,318 INFO L280 TraceCheckUtils]: 59: Hoare triple {71893#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,318 INFO L280 TraceCheckUtils]: 60: Hoare triple {71893#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {71893#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {71893#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {71893#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,319 INFO L280 TraceCheckUtils]: 64: Hoare triple {71893#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,319 INFO L280 TraceCheckUtils]: 65: Hoare triple {71893#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {71893#true} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {71893#true} is VALID [2020-07-28 15:16:12,319 INFO L280 TraceCheckUtils]: 67: Hoare triple {71893#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71893#true} is VALID [2020-07-28 15:16:12,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {71893#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71893#true} is VALID [2020-07-28 15:16:12,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {71893#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71893#true} is VALID [2020-07-28 15:16:12,320 INFO L280 TraceCheckUtils]: 70: Hoare triple {71893#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,320 INFO L280 TraceCheckUtils]: 71: Hoare triple {71893#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,320 INFO L280 TraceCheckUtils]: 72: Hoare triple {71893#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,320 INFO L280 TraceCheckUtils]: 73: Hoare triple {71893#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,320 INFO L280 TraceCheckUtils]: 74: Hoare triple {71893#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,321 INFO L280 TraceCheckUtils]: 75: Hoare triple {71893#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,321 INFO L280 TraceCheckUtils]: 76: Hoare triple {71893#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,321 INFO L280 TraceCheckUtils]: 77: Hoare triple {71893#true} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {71893#true} is VALID [2020-07-28 15:16:12,321 INFO L280 TraceCheckUtils]: 78: Hoare triple {71893#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {71893#true} is VALID [2020-07-28 15:16:12,322 INFO L280 TraceCheckUtils]: 79: Hoare triple {71893#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {71893#true} is VALID [2020-07-28 15:16:12,322 INFO L280 TraceCheckUtils]: 80: Hoare triple {71893#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {71893#true} is VALID [2020-07-28 15:16:12,322 INFO L280 TraceCheckUtils]: 81: Hoare triple {71893#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,322 INFO L280 TraceCheckUtils]: 82: Hoare triple {71893#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,323 INFO L280 TraceCheckUtils]: 83: Hoare triple {71893#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,323 INFO L280 TraceCheckUtils]: 84: Hoare triple {71893#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,323 INFO L280 TraceCheckUtils]: 85: Hoare triple {71893#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,323 INFO L280 TraceCheckUtils]: 86: Hoare triple {71893#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,324 INFO L280 TraceCheckUtils]: 87: Hoare triple {71893#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,324 INFO L280 TraceCheckUtils]: 88: Hoare triple {71893#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {71893#true} is VALID [2020-07-28 15:16:12,324 INFO L280 TraceCheckUtils]: 89: Hoare triple {71893#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,324 INFO L280 TraceCheckUtils]: 90: Hoare triple {71893#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,324 INFO L280 TraceCheckUtils]: 91: Hoare triple {71893#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,325 INFO L280 TraceCheckUtils]: 92: Hoare triple {71893#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,325 INFO L280 TraceCheckUtils]: 93: Hoare triple {71893#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,325 INFO L280 TraceCheckUtils]: 94: Hoare triple {71893#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,325 INFO L280 TraceCheckUtils]: 95: Hoare triple {71893#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,326 INFO L280 TraceCheckUtils]: 96: Hoare triple {71893#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,326 INFO L280 TraceCheckUtils]: 97: Hoare triple {71893#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,326 INFO L280 TraceCheckUtils]: 98: Hoare triple {71893#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,327 INFO L280 TraceCheckUtils]: 99: Hoare triple {71893#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,327 INFO L280 TraceCheckUtils]: 100: Hoare triple {71893#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {71893#true} is VALID [2020-07-28 15:16:12,327 INFO L280 TraceCheckUtils]: 101: Hoare triple {71893#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,327 INFO L280 TraceCheckUtils]: 102: Hoare triple {71893#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,328 INFO L280 TraceCheckUtils]: 103: Hoare triple {71893#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {71893#true} is VALID [2020-07-28 15:16:12,328 INFO L280 TraceCheckUtils]: 104: Hoare triple {71893#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,328 INFO L280 TraceCheckUtils]: 105: Hoare triple {71893#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,328 INFO L280 TraceCheckUtils]: 106: Hoare triple {71893#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,329 INFO L280 TraceCheckUtils]: 107: Hoare triple {71893#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,329 INFO L280 TraceCheckUtils]: 108: Hoare triple {71893#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,329 INFO L280 TraceCheckUtils]: 109: Hoare triple {71893#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {71893#true} is VALID [2020-07-28 15:16:12,329 INFO L280 TraceCheckUtils]: 110: Hoare triple {71893#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {71893#true} is VALID [2020-07-28 15:16:12,330 INFO L280 TraceCheckUtils]: 111: Hoare triple {71893#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {71893#true} is VALID [2020-07-28 15:16:12,330 INFO L280 TraceCheckUtils]: 112: Hoare triple {71893#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {71893#true} is VALID [2020-07-28 15:16:12,330 INFO L280 TraceCheckUtils]: 113: Hoare triple {71893#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {71893#true} is VALID [2020-07-28 15:16:12,330 INFO L280 TraceCheckUtils]: 114: Hoare triple {71893#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,331 INFO L280 TraceCheckUtils]: 115: Hoare triple {71893#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {71893#true} is VALID [2020-07-28 15:16:12,332 INFO L280 TraceCheckUtils]: 116: Hoare triple {71893#true} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,333 INFO L280 TraceCheckUtils]: 117: Hoare triple {72250#(<= ~a16~0 4)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,333 INFO L280 TraceCheckUtils]: 118: Hoare triple {72250#(<= ~a16~0 4)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,334 INFO L280 TraceCheckUtils]: 119: Hoare triple {72250#(<= ~a16~0 4)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,334 INFO L280 TraceCheckUtils]: 120: Hoare triple {72250#(<= ~a16~0 4)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,335 INFO L280 TraceCheckUtils]: 121: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,335 INFO L280 TraceCheckUtils]: 122: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,336 INFO L280 TraceCheckUtils]: 123: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,336 INFO L280 TraceCheckUtils]: 124: Hoare triple {72250#(<= ~a16~0 4)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,337 INFO L280 TraceCheckUtils]: 125: Hoare triple {72250#(<= ~a16~0 4)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,337 INFO L280 TraceCheckUtils]: 126: Hoare triple {72250#(<= ~a16~0 4)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,338 INFO L280 TraceCheckUtils]: 127: Hoare triple {72250#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,338 INFO L280 TraceCheckUtils]: 128: Hoare triple {72250#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,339 INFO L280 TraceCheckUtils]: 129: Hoare triple {72250#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,340 INFO L280 TraceCheckUtils]: 130: Hoare triple {72250#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,340 INFO L280 TraceCheckUtils]: 131: Hoare triple {72250#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,341 INFO L280 TraceCheckUtils]: 132: Hoare triple {72250#(<= ~a16~0 4)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,341 INFO L280 TraceCheckUtils]: 133: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,342 INFO L280 TraceCheckUtils]: 134: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,342 INFO L280 TraceCheckUtils]: 135: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,344 INFO L280 TraceCheckUtils]: 136: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,344 INFO L280 TraceCheckUtils]: 137: Hoare triple {72250#(<= ~a16~0 4)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,345 INFO L280 TraceCheckUtils]: 138: Hoare triple {72250#(<= ~a16~0 4)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,346 INFO L280 TraceCheckUtils]: 139: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,347 INFO L280 TraceCheckUtils]: 140: Hoare triple {72250#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,347 INFO L280 TraceCheckUtils]: 141: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,348 INFO L280 TraceCheckUtils]: 142: Hoare triple {72250#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,348 INFO L280 TraceCheckUtils]: 143: Hoare triple {72250#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,349 INFO L280 TraceCheckUtils]: 144: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,349 INFO L280 TraceCheckUtils]: 145: Hoare triple {72250#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,350 INFO L280 TraceCheckUtils]: 146: Hoare triple {72250#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,350 INFO L280 TraceCheckUtils]: 147: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,351 INFO L280 TraceCheckUtils]: 148: Hoare triple {72250#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,352 INFO L280 TraceCheckUtils]: 149: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,352 INFO L280 TraceCheckUtils]: 150: Hoare triple {72250#(<= ~a16~0 4)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,353 INFO L280 TraceCheckUtils]: 151: Hoare triple {72250#(<= ~a16~0 4)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,353 INFO L280 TraceCheckUtils]: 152: Hoare triple {72250#(<= ~a16~0 4)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,354 INFO L280 TraceCheckUtils]: 153: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,354 INFO L280 TraceCheckUtils]: 154: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,355 INFO L280 TraceCheckUtils]: 155: Hoare triple {72250#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,355 INFO L280 TraceCheckUtils]: 156: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,356 INFO L280 TraceCheckUtils]: 157: Hoare triple {72250#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,357 INFO L280 TraceCheckUtils]: 158: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,358 INFO L280 TraceCheckUtils]: 159: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,358 INFO L280 TraceCheckUtils]: 160: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,359 INFO L280 TraceCheckUtils]: 161: Hoare triple {72250#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,359 INFO L280 TraceCheckUtils]: 162: Hoare triple {72250#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,360 INFO L280 TraceCheckUtils]: 163: Hoare triple {72250#(<= ~a16~0 4)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,360 INFO L280 TraceCheckUtils]: 164: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,367 INFO L280 TraceCheckUtils]: 165: Hoare triple {72250#(<= ~a16~0 4)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,368 INFO L280 TraceCheckUtils]: 166: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,369 INFO L280 TraceCheckUtils]: 167: Hoare triple {72250#(<= ~a16~0 4)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,370 INFO L280 TraceCheckUtils]: 168: Hoare triple {72250#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,370 INFO L280 TraceCheckUtils]: 169: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,371 INFO L280 TraceCheckUtils]: 170: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,372 INFO L280 TraceCheckUtils]: 171: Hoare triple {72250#(<= ~a16~0 4)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,372 INFO L280 TraceCheckUtils]: 172: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,373 INFO L280 TraceCheckUtils]: 173: Hoare triple {72250#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,374 INFO L280 TraceCheckUtils]: 174: Hoare triple {72250#(<= ~a16~0 4)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,374 INFO L280 TraceCheckUtils]: 175: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,375 INFO L280 TraceCheckUtils]: 176: Hoare triple {72250#(<= ~a16~0 4)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,376 INFO L280 TraceCheckUtils]: 177: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,376 INFO L280 TraceCheckUtils]: 178: Hoare triple {72250#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,377 INFO L280 TraceCheckUtils]: 179: Hoare triple {72250#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,378 INFO L280 TraceCheckUtils]: 180: Hoare triple {72250#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,378 INFO L280 TraceCheckUtils]: 181: Hoare triple {72250#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,379 INFO L280 TraceCheckUtils]: 182: Hoare triple {72250#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,380 INFO L280 TraceCheckUtils]: 183: Hoare triple {72250#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,381 INFO L280 TraceCheckUtils]: 184: Hoare triple {72250#(<= ~a16~0 4)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,381 INFO L280 TraceCheckUtils]: 185: Hoare triple {72250#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,382 INFO L280 TraceCheckUtils]: 186: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,383 INFO L280 TraceCheckUtils]: 187: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,383 INFO L280 TraceCheckUtils]: 188: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,384 INFO L280 TraceCheckUtils]: 189: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,385 INFO L280 TraceCheckUtils]: 190: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,385 INFO L280 TraceCheckUtils]: 191: Hoare triple {72250#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {72250#(<= ~a16~0 4)} is VALID [2020-07-28 15:16:12,386 INFO L280 TraceCheckUtils]: 192: Hoare triple {72250#(<= ~a16~0 4)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {71894#false} is VALID [2020-07-28 15:16:12,387 INFO L280 TraceCheckUtils]: 193: Hoare triple {71894#false} assume !false; {71894#false} is VALID [2020-07-28 15:16:12,420 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2020-07-28 15:16:12,420 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:16:12,421 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2020-07-28 15:16:12,421 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447804211] [2020-07-28 15:16:12,422 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 194 [2020-07-28 15:16:12,422 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:12,423 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:12,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:12,621 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:12,621 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:12,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:12,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:16:12,622 INFO L87 Difference]: Start difference. First operand 1896 states and 2022 transitions. Second operand 3 states. [2020-07-28 15:16:14,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:14,843 INFO L93 Difference]: Finished difference Result 4518 states and 4838 transitions. [2020-07-28 15:16:14,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:14,843 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 194 [2020-07-28 15:16:14,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:14,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2020-07-28 15:16:14,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:14,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2020-07-28 15:16:14,847 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 529 transitions. [2020-07-28 15:16:15,671 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 529 edges. 529 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:15,921 INFO L225 Difference]: With dead ends: 4518 [2020-07-28 15:16:15,921 INFO L226 Difference]: Without dead ends: 2682 [2020-07-28 15:16:15,924 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:16:15,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2682 states. [2020-07-28 15:16:16,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2682 to 2551. [2020-07-28 15:16:16,093 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:16,093 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2682 states. Second operand 2551 states. [2020-07-28 15:16:16,093 INFO L74 IsIncluded]: Start isIncluded. First operand 2682 states. Second operand 2551 states. [2020-07-28 15:16:16,094 INFO L87 Difference]: Start difference. First operand 2682 states. Second operand 2551 states. [2020-07-28 15:16:16,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:16,292 INFO L93 Difference]: Finished difference Result 2682 states and 2848 transitions. [2020-07-28 15:16:16,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 2848 transitions. [2020-07-28 15:16:16,297 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:16,297 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:16,298 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2682 states. [2020-07-28 15:16:16,298 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2682 states. [2020-07-28 15:16:16,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:16,498 INFO L93 Difference]: Finished difference Result 2682 states and 2848 transitions. [2020-07-28 15:16:16,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 2848 transitions. [2020-07-28 15:16:16,500 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:16,500 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:16,500 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:16,500 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:16,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2551 states. [2020-07-28 15:16:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 2551 states and 2709 transitions. [2020-07-28 15:16:16,696 INFO L78 Accepts]: Start accepts. Automaton has 2551 states and 2709 transitions. Word has length 194 [2020-07-28 15:16:16,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:16,697 INFO L479 AbstractCegarLoop]: Abstraction has 2551 states and 2709 transitions. [2020-07-28 15:16:16,697 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2709 transitions. [2020-07-28 15:16:16,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-28 15:16:16,699 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:16,700 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:16,906 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2020-07-28 15:16:16,907 INFO L427 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:16,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:16,908 INFO L82 PathProgramCache]: Analyzing trace with hash -1798252181, now seen corresponding path program 1 times [2020-07-28 15:16:16,908 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:16,909 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1598993072] [2020-07-28 15:16:16,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:16,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:17,341 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 36 [2020-07-28 15:16:17,515 WARN L193 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 44 DAG size of output: 34 [2020-07-28 15:16:17,683 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 32 [2020-07-28 15:16:17,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {85022#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,971 INFO L280 TraceCheckUtils]: 1: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,975 INFO L280 TraceCheckUtils]: 5: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,977 INFO L280 TraceCheckUtils]: 6: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,987 INFO L280 TraceCheckUtils]: 13: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,988 INFO L280 TraceCheckUtils]: 14: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,992 INFO L280 TraceCheckUtils]: 18: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,994 INFO L280 TraceCheckUtils]: 19: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,996 INFO L280 TraceCheckUtils]: 21: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,997 INFO L280 TraceCheckUtils]: 22: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,998 INFO L280 TraceCheckUtils]: 23: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:17,999 INFO L280 TraceCheckUtils]: 24: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,000 INFO L280 TraceCheckUtils]: 25: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,001 INFO L280 TraceCheckUtils]: 26: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,002 INFO L280 TraceCheckUtils]: 27: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,004 INFO L280 TraceCheckUtils]: 29: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,005 INFO L280 TraceCheckUtils]: 30: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,006 INFO L280 TraceCheckUtils]: 31: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,007 INFO L280 TraceCheckUtils]: 32: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,008 INFO L280 TraceCheckUtils]: 33: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,010 INFO L280 TraceCheckUtils]: 34: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,011 INFO L280 TraceCheckUtils]: 35: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,013 INFO L280 TraceCheckUtils]: 37: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,015 INFO L280 TraceCheckUtils]: 39: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,015 INFO L280 TraceCheckUtils]: 40: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,018 INFO L280 TraceCheckUtils]: 42: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,019 INFO L280 TraceCheckUtils]: 43: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,020 INFO L280 TraceCheckUtils]: 44: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,021 INFO L280 TraceCheckUtils]: 45: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,022 INFO L280 TraceCheckUtils]: 46: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,023 INFO L280 TraceCheckUtils]: 47: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,024 INFO L280 TraceCheckUtils]: 48: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,025 INFO L280 TraceCheckUtils]: 49: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,026 INFO L280 TraceCheckUtils]: 50: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,027 INFO L280 TraceCheckUtils]: 51: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,031 INFO L280 TraceCheckUtils]: 54: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,032 INFO L280 TraceCheckUtils]: 55: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,034 INFO L280 TraceCheckUtils]: 56: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,035 INFO L280 TraceCheckUtils]: 57: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,036 INFO L280 TraceCheckUtils]: 58: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,037 INFO L280 TraceCheckUtils]: 59: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,039 INFO L280 TraceCheckUtils]: 60: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,040 INFO L280 TraceCheckUtils]: 61: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,041 INFO L280 TraceCheckUtils]: 62: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,042 INFO L280 TraceCheckUtils]: 63: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,043 INFO L280 TraceCheckUtils]: 64: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,044 INFO L280 TraceCheckUtils]: 65: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,045 INFO L280 TraceCheckUtils]: 66: Hoare triple {85024#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {85025#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,046 INFO L280 TraceCheckUtils]: 67: Hoare triple {85025#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {85025#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,047 INFO L280 TraceCheckUtils]: 68: Hoare triple {85025#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85025#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,048 INFO L280 TraceCheckUtils]: 69: Hoare triple {85025#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,049 INFO L280 TraceCheckUtils]: 70: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,051 INFO L280 TraceCheckUtils]: 71: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,052 INFO L280 TraceCheckUtils]: 72: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,053 INFO L280 TraceCheckUtils]: 73: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,057 INFO L280 TraceCheckUtils]: 75: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,058 INFO L280 TraceCheckUtils]: 76: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,060 INFO L280 TraceCheckUtils]: 77: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,062 INFO L280 TraceCheckUtils]: 78: Hoare triple {85026#(and (<= ~a17~0 0) (<= ~a7~0 0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,063 INFO L280 TraceCheckUtils]: 79: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,065 INFO L280 TraceCheckUtils]: 80: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,067 INFO L280 TraceCheckUtils]: 81: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,068 INFO L280 TraceCheckUtils]: 82: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,070 INFO L280 TraceCheckUtils]: 83: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,072 INFO L280 TraceCheckUtils]: 84: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,073 INFO L280 TraceCheckUtils]: 85: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,075 INFO L280 TraceCheckUtils]: 86: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,077 INFO L280 TraceCheckUtils]: 87: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,078 INFO L280 TraceCheckUtils]: 88: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,080 INFO L280 TraceCheckUtils]: 89: Hoare triple {85027#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85028#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,081 INFO L280 TraceCheckUtils]: 90: Hoare triple {85028#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,083 INFO L280 TraceCheckUtils]: 91: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,084 INFO L280 TraceCheckUtils]: 92: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,085 INFO L280 TraceCheckUtils]: 93: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,087 INFO L280 TraceCheckUtils]: 94: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,088 INFO L280 TraceCheckUtils]: 95: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,089 INFO L280 TraceCheckUtils]: 96: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,091 INFO L280 TraceCheckUtils]: 97: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,092 INFO L280 TraceCheckUtils]: 98: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,093 INFO L280 TraceCheckUtils]: 99: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,095 INFO L280 TraceCheckUtils]: 100: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,097 INFO L280 TraceCheckUtils]: 101: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,098 INFO L280 TraceCheckUtils]: 102: Hoare triple {85029#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,100 INFO L280 TraceCheckUtils]: 103: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,101 INFO L280 TraceCheckUtils]: 104: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,103 INFO L280 TraceCheckUtils]: 105: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,104 INFO L280 TraceCheckUtils]: 106: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,106 INFO L280 TraceCheckUtils]: 107: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,107 INFO L280 TraceCheckUtils]: 108: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,108 INFO L280 TraceCheckUtils]: 109: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,110 INFO L280 TraceCheckUtils]: 110: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,111 INFO L280 TraceCheckUtils]: 111: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,112 INFO L280 TraceCheckUtils]: 112: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,113 INFO L280 TraceCheckUtils]: 113: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,114 INFO L280 TraceCheckUtils]: 114: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,115 INFO L280 TraceCheckUtils]: 115: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,116 INFO L280 TraceCheckUtils]: 116: Hoare triple {85030#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,117 INFO L280 TraceCheckUtils]: 117: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,119 INFO L280 TraceCheckUtils]: 118: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,120 INFO L280 TraceCheckUtils]: 119: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,123 INFO L280 TraceCheckUtils]: 120: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,125 INFO L280 TraceCheckUtils]: 121: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,126 INFO L280 TraceCheckUtils]: 122: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,127 INFO L280 TraceCheckUtils]: 123: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:16:18,128 INFO L280 TraceCheckUtils]: 124: Hoare triple {85031#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,128 INFO L280 TraceCheckUtils]: 125: Hoare triple {85023#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,128 INFO L280 TraceCheckUtils]: 126: Hoare triple {85023#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {85023#false} is VALID [2020-07-28 15:16:18,129 INFO L280 TraceCheckUtils]: 127: Hoare triple {85023#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {85023#false} is VALID [2020-07-28 15:16:18,129 INFO L280 TraceCheckUtils]: 128: Hoare triple {85023#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,129 INFO L280 TraceCheckUtils]: 129: Hoare triple {85023#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,129 INFO L280 TraceCheckUtils]: 130: Hoare triple {85023#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85023#false} is VALID [2020-07-28 15:16:18,130 INFO L280 TraceCheckUtils]: 131: Hoare triple {85023#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {85023#false} is VALID [2020-07-28 15:16:18,130 INFO L280 TraceCheckUtils]: 132: Hoare triple {85023#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,130 INFO L280 TraceCheckUtils]: 133: Hoare triple {85023#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,130 INFO L280 TraceCheckUtils]: 134: Hoare triple {85023#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,130 INFO L280 TraceCheckUtils]: 135: Hoare triple {85023#false} assume 8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0));~a20~0 := 0;~a21~0 := 1;~a8~0 := 14;~a17~0 := 0;~a16~0 := 5;~a7~0 := 1;calculate_output_#res := -1; {85023#false} is VALID [2020-07-28 15:16:18,131 INFO L280 TraceCheckUtils]: 136: Hoare triple {85023#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {85023#false} is VALID [2020-07-28 15:16:18,131 INFO L280 TraceCheckUtils]: 137: Hoare triple {85023#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85023#false} is VALID [2020-07-28 15:16:18,131 INFO L280 TraceCheckUtils]: 138: Hoare triple {85023#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85023#false} is VALID [2020-07-28 15:16:18,131 INFO L280 TraceCheckUtils]: 139: Hoare triple {85023#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,131 INFO L280 TraceCheckUtils]: 140: Hoare triple {85023#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,131 INFO L280 TraceCheckUtils]: 141: Hoare triple {85023#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,132 INFO L280 TraceCheckUtils]: 142: Hoare triple {85023#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,132 INFO L280 TraceCheckUtils]: 143: Hoare triple {85023#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,132 INFO L280 TraceCheckUtils]: 144: Hoare triple {85023#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,133 INFO L280 TraceCheckUtils]: 145: Hoare triple {85023#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85023#false} is VALID [2020-07-28 15:16:18,133 INFO L280 TraceCheckUtils]: 146: Hoare triple {85023#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85023#false} is VALID [2020-07-28 15:16:18,133 INFO L280 TraceCheckUtils]: 147: Hoare triple {85023#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,133 INFO L280 TraceCheckUtils]: 148: Hoare triple {85023#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,134 INFO L280 TraceCheckUtils]: 149: Hoare triple {85023#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85023#false} is VALID [2020-07-28 15:16:18,134 INFO L280 TraceCheckUtils]: 150: Hoare triple {85023#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,134 INFO L280 TraceCheckUtils]: 151: Hoare triple {85023#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85023#false} is VALID [2020-07-28 15:16:18,135 INFO L280 TraceCheckUtils]: 152: Hoare triple {85023#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,135 INFO L280 TraceCheckUtils]: 153: Hoare triple {85023#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,135 INFO L280 TraceCheckUtils]: 154: Hoare triple {85023#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85023#false} is VALID [2020-07-28 15:16:18,135 INFO L280 TraceCheckUtils]: 155: Hoare triple {85023#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,135 INFO L280 TraceCheckUtils]: 156: Hoare triple {85023#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85023#false} is VALID [2020-07-28 15:16:18,136 INFO L280 TraceCheckUtils]: 157: Hoare triple {85023#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85023#false} is VALID [2020-07-28 15:16:18,136 INFO L280 TraceCheckUtils]: 158: Hoare triple {85023#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85023#false} is VALID [2020-07-28 15:16:18,136 INFO L280 TraceCheckUtils]: 159: Hoare triple {85023#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,136 INFO L280 TraceCheckUtils]: 160: Hoare triple {85023#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85023#false} is VALID [2020-07-28 15:16:18,137 INFO L280 TraceCheckUtils]: 161: Hoare triple {85023#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85023#false} is VALID [2020-07-28 15:16:18,137 INFO L280 TraceCheckUtils]: 162: Hoare triple {85023#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,137 INFO L280 TraceCheckUtils]: 163: Hoare triple {85023#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,137 INFO L280 TraceCheckUtils]: 164: Hoare triple {85023#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,138 INFO L280 TraceCheckUtils]: 165: Hoare triple {85023#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,138 INFO L280 TraceCheckUtils]: 166: Hoare triple {85023#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,138 INFO L280 TraceCheckUtils]: 167: Hoare triple {85023#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,138 INFO L280 TraceCheckUtils]: 168: Hoare triple {85023#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,139 INFO L280 TraceCheckUtils]: 169: Hoare triple {85023#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,139 INFO L280 TraceCheckUtils]: 170: Hoare triple {85023#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,139 INFO L280 TraceCheckUtils]: 171: Hoare triple {85023#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,139 INFO L280 TraceCheckUtils]: 172: Hoare triple {85023#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {85023#false} is VALID [2020-07-28 15:16:18,140 INFO L280 TraceCheckUtils]: 173: Hoare triple {85023#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {85023#false} is VALID [2020-07-28 15:16:18,140 INFO L280 TraceCheckUtils]: 174: Hoare triple {85023#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {85023#false} is VALID [2020-07-28 15:16:18,140 INFO L280 TraceCheckUtils]: 175: Hoare triple {85023#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {85023#false} is VALID [2020-07-28 15:16:18,141 INFO L280 TraceCheckUtils]: 176: Hoare triple {85023#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {85023#false} is VALID [2020-07-28 15:16:18,141 INFO L280 TraceCheckUtils]: 177: Hoare triple {85023#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {85023#false} is VALID [2020-07-28 15:16:18,141 INFO L280 TraceCheckUtils]: 178: Hoare triple {85023#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,141 INFO L280 TraceCheckUtils]: 179: Hoare triple {85023#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85023#false} is VALID [2020-07-28 15:16:18,141 INFO L280 TraceCheckUtils]: 180: Hoare triple {85023#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,142 INFO L280 TraceCheckUtils]: 181: Hoare triple {85023#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,142 INFO L280 TraceCheckUtils]: 182: Hoare triple {85023#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,142 INFO L280 TraceCheckUtils]: 183: Hoare triple {85023#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {85023#false} is VALID [2020-07-28 15:16:18,142 INFO L280 TraceCheckUtils]: 184: Hoare triple {85023#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,143 INFO L280 TraceCheckUtils]: 185: Hoare triple {85023#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {85023#false} is VALID [2020-07-28 15:16:18,143 INFO L280 TraceCheckUtils]: 186: Hoare triple {85023#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85023#false} is VALID [2020-07-28 15:16:18,143 INFO L280 TraceCheckUtils]: 187: Hoare triple {85023#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,143 INFO L280 TraceCheckUtils]: 188: Hoare triple {85023#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,144 INFO L280 TraceCheckUtils]: 189: Hoare triple {85023#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,144 INFO L280 TraceCheckUtils]: 190: Hoare triple {85023#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,144 INFO L280 TraceCheckUtils]: 191: Hoare triple {85023#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,144 INFO L280 TraceCheckUtils]: 192: Hoare triple {85023#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {85023#false} is VALID [2020-07-28 15:16:18,145 INFO L280 TraceCheckUtils]: 193: Hoare triple {85023#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,145 INFO L280 TraceCheckUtils]: 194: Hoare triple {85023#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85023#false} is VALID [2020-07-28 15:16:18,145 INFO L280 TraceCheckUtils]: 195: Hoare triple {85023#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {85023#false} is VALID [2020-07-28 15:16:18,145 INFO L280 TraceCheckUtils]: 196: Hoare triple {85023#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {85023#false} is VALID [2020-07-28 15:16:18,146 INFO L280 TraceCheckUtils]: 197: Hoare triple {85023#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {85023#false} is VALID [2020-07-28 15:16:18,146 INFO L280 TraceCheckUtils]: 198: Hoare triple {85023#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,146 INFO L280 TraceCheckUtils]: 199: Hoare triple {85023#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85023#false} is VALID [2020-07-28 15:16:18,146 INFO L280 TraceCheckUtils]: 200: Hoare triple {85023#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {85023#false} is VALID [2020-07-28 15:16:18,147 INFO L280 TraceCheckUtils]: 201: Hoare triple {85023#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,147 INFO L280 TraceCheckUtils]: 202: Hoare triple {85023#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,147 INFO L280 TraceCheckUtils]: 203: Hoare triple {85023#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85023#false} is VALID [2020-07-28 15:16:18,147 INFO L280 TraceCheckUtils]: 204: Hoare triple {85023#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {85023#false} is VALID [2020-07-28 15:16:18,148 INFO L280 TraceCheckUtils]: 205: Hoare triple {85023#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,148 INFO L280 TraceCheckUtils]: 206: Hoare triple {85023#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,148 INFO L280 TraceCheckUtils]: 207: Hoare triple {85023#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,148 INFO L280 TraceCheckUtils]: 208: Hoare triple {85023#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,149 INFO L280 TraceCheckUtils]: 209: Hoare triple {85023#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,149 INFO L280 TraceCheckUtils]: 210: Hoare triple {85023#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {85023#false} is VALID [2020-07-28 15:16:18,149 INFO L280 TraceCheckUtils]: 211: Hoare triple {85023#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {85023#false} is VALID [2020-07-28 15:16:18,149 INFO L280 TraceCheckUtils]: 212: Hoare triple {85023#false} assume !false; {85023#false} is VALID [2020-07-28 15:16:18,300 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 146 proven. 42 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2020-07-28 15:16:18,300 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1598993072] [2020-07-28 15:16:18,300 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2067884486] [2020-07-28 15:16:18,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 15:16:18,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:18,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 354 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-28 15:16:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:18,435 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:16:18,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {85022#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {85022#true} is VALID [2020-07-28 15:16:18,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {85022#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {85022#true} is VALID [2020-07-28 15:16:18,674 INFO L280 TraceCheckUtils]: 2: Hoare triple {85022#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85022#true} is VALID [2020-07-28 15:16:18,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {85022#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85022#true} is VALID [2020-07-28 15:16:18,675 INFO L280 TraceCheckUtils]: 4: Hoare triple {85022#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,675 INFO L280 TraceCheckUtils]: 5: Hoare triple {85022#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,675 INFO L280 TraceCheckUtils]: 6: Hoare triple {85022#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {85022#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,676 INFO L280 TraceCheckUtils]: 8: Hoare triple {85022#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,676 INFO L280 TraceCheckUtils]: 9: Hoare triple {85022#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {85022#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,676 INFO L280 TraceCheckUtils]: 11: Hoare triple {85022#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85022#true} is VALID [2020-07-28 15:16:18,676 INFO L280 TraceCheckUtils]: 12: Hoare triple {85022#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,676 INFO L280 TraceCheckUtils]: 13: Hoare triple {85022#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 14: Hoare triple {85022#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 15: Hoare triple {85022#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 16: Hoare triple {85022#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {85022#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {85022#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,677 INFO L280 TraceCheckUtils]: 20: Hoare triple {85022#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {85022#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 22: Hoare triple {85022#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 23: Hoare triple {85022#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 24: Hoare triple {85022#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 25: Hoare triple {85022#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {85022#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,678 INFO L280 TraceCheckUtils]: 27: Hoare triple {85022#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,679 INFO L280 TraceCheckUtils]: 28: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,679 INFO L280 TraceCheckUtils]: 29: Hoare triple {85022#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,679 INFO L280 TraceCheckUtils]: 30: Hoare triple {85022#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,679 INFO L280 TraceCheckUtils]: 31: Hoare triple {85022#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,679 INFO L280 TraceCheckUtils]: 32: Hoare triple {85022#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {85022#true} is VALID [2020-07-28 15:16:18,679 INFO L280 TraceCheckUtils]: 33: Hoare triple {85022#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,680 INFO L280 TraceCheckUtils]: 34: Hoare triple {85022#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,680 INFO L280 TraceCheckUtils]: 35: Hoare triple {85022#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {85022#true} is VALID [2020-07-28 15:16:18,680 INFO L280 TraceCheckUtils]: 36: Hoare triple {85022#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,680 INFO L280 TraceCheckUtils]: 37: Hoare triple {85022#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {85022#true} is VALID [2020-07-28 15:16:18,680 INFO L280 TraceCheckUtils]: 38: Hoare triple {85022#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 39: Hoare triple {85022#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 40: Hoare triple {85022#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 41: Hoare triple {85022#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 42: Hoare triple {85022#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {85022#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 44: Hoare triple {85022#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,681 INFO L280 TraceCheckUtils]: 45: Hoare triple {85022#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 46: Hoare triple {85022#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {85022#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 48: Hoare triple {85022#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 49: Hoare triple {85022#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 50: Hoare triple {85022#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 51: Hoare triple {85022#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,682 INFO L280 TraceCheckUtils]: 52: Hoare triple {85022#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 53: Hoare triple {85022#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 54: Hoare triple {85022#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 55: Hoare triple {85022#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 56: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 57: Hoare triple {85022#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 58: Hoare triple {85022#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 59: Hoare triple {85022#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,683 INFO L280 TraceCheckUtils]: 60: Hoare triple {85022#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 61: Hoare triple {85022#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 62: Hoare triple {85022#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 63: Hoare triple {85022#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 64: Hoare triple {85022#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 65: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 66: Hoare triple {85022#true} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {85022#true} is VALID [2020-07-28 15:16:18,684 INFO L280 TraceCheckUtils]: 67: Hoare triple {85022#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 68: Hoare triple {85022#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 69: Hoare triple {85022#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 70: Hoare triple {85022#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 71: Hoare triple {85022#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 72: Hoare triple {85022#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 73: Hoare triple {85022#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,685 INFO L280 TraceCheckUtils]: 74: Hoare triple {85022#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,686 INFO L280 TraceCheckUtils]: 75: Hoare triple {85022#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,686 INFO L280 TraceCheckUtils]: 76: Hoare triple {85022#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,686 INFO L280 TraceCheckUtils]: 77: Hoare triple {85022#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85022#true} is VALID [2020-07-28 15:16:18,686 INFO L280 TraceCheckUtils]: 78: Hoare triple {85022#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,686 INFO L280 TraceCheckUtils]: 79: Hoare triple {85022#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,686 INFO L280 TraceCheckUtils]: 80: Hoare triple {85022#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,687 INFO L280 TraceCheckUtils]: 81: Hoare triple {85022#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,687 INFO L280 TraceCheckUtils]: 82: Hoare triple {85022#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,687 INFO L280 TraceCheckUtils]: 83: Hoare triple {85022#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,687 INFO L280 TraceCheckUtils]: 84: Hoare triple {85022#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,687 INFO L280 TraceCheckUtils]: 85: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,687 INFO L280 TraceCheckUtils]: 86: Hoare triple {85022#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,688 INFO L280 TraceCheckUtils]: 87: Hoare triple {85022#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,688 INFO L280 TraceCheckUtils]: 88: Hoare triple {85022#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,688 INFO L280 TraceCheckUtils]: 89: Hoare triple {85022#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85022#true} is VALID [2020-07-28 15:16:18,688 INFO L280 TraceCheckUtils]: 90: Hoare triple {85022#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,688 INFO L280 TraceCheckUtils]: 91: Hoare triple {85022#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,688 INFO L280 TraceCheckUtils]: 92: Hoare triple {85022#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 93: Hoare triple {85022#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 94: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 95: Hoare triple {85022#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 96: Hoare triple {85022#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 97: Hoare triple {85022#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 98: Hoare triple {85022#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {85022#true} is VALID [2020-07-28 15:16:18,689 INFO L280 TraceCheckUtils]: 99: Hoare triple {85022#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,690 INFO L280 TraceCheckUtils]: 100: Hoare triple {85022#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,690 INFO L280 TraceCheckUtils]: 101: Hoare triple {85022#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {85022#true} is VALID [2020-07-28 15:16:18,690 INFO L280 TraceCheckUtils]: 102: Hoare triple {85022#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,690 INFO L280 TraceCheckUtils]: 103: Hoare triple {85022#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,690 INFO L280 TraceCheckUtils]: 104: Hoare triple {85022#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,690 INFO L280 TraceCheckUtils]: 105: Hoare triple {85022#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {85022#true} is VALID [2020-07-28 15:16:18,691 INFO L280 TraceCheckUtils]: 106: Hoare triple {85022#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {85022#true} is VALID [2020-07-28 15:16:18,691 INFO L280 TraceCheckUtils]: 107: Hoare triple {85022#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {85022#true} is VALID [2020-07-28 15:16:18,691 INFO L280 TraceCheckUtils]: 108: Hoare triple {85022#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,691 INFO L280 TraceCheckUtils]: 109: Hoare triple {85022#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,691 INFO L280 TraceCheckUtils]: 110: Hoare triple {85022#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85022#true} is VALID [2020-07-28 15:16:18,691 INFO L280 TraceCheckUtils]: 111: Hoare triple {85022#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,692 INFO L280 TraceCheckUtils]: 112: Hoare triple {85022#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,692 INFO L280 TraceCheckUtils]: 113: Hoare triple {85022#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,692 INFO L280 TraceCheckUtils]: 114: Hoare triple {85022#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {85022#true} is VALID [2020-07-28 15:16:18,692 INFO L280 TraceCheckUtils]: 115: Hoare triple {85022#true} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,693 INFO L280 TraceCheckUtils]: 116: Hoare triple {85022#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {85022#true} is VALID [2020-07-28 15:16:18,693 INFO L280 TraceCheckUtils]: 117: Hoare triple {85022#true} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85022#true} is VALID [2020-07-28 15:16:18,693 INFO L280 TraceCheckUtils]: 118: Hoare triple {85022#true} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,693 INFO L280 TraceCheckUtils]: 119: Hoare triple {85022#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,693 INFO L280 TraceCheckUtils]: 120: Hoare triple {85022#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,693 INFO L280 TraceCheckUtils]: 121: Hoare triple {85022#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,694 INFO L280 TraceCheckUtils]: 122: Hoare triple {85022#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,694 INFO L280 TraceCheckUtils]: 123: Hoare triple {85022#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {85022#true} is VALID [2020-07-28 15:16:18,694 INFO L280 TraceCheckUtils]: 124: Hoare triple {85022#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {85022#true} is VALID [2020-07-28 15:16:18,694 INFO L280 TraceCheckUtils]: 125: Hoare triple {85022#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85022#true} is VALID [2020-07-28 15:16:18,695 INFO L280 TraceCheckUtils]: 126: Hoare triple {85022#true} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {85022#true} is VALID [2020-07-28 15:16:18,695 INFO L280 TraceCheckUtils]: 127: Hoare triple {85022#true} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {85022#true} is VALID [2020-07-28 15:16:18,695 INFO L280 TraceCheckUtils]: 128: Hoare triple {85022#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {85022#true} is VALID [2020-07-28 15:16:18,695 INFO L280 TraceCheckUtils]: 129: Hoare triple {85022#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,696 INFO L280 TraceCheckUtils]: 130: Hoare triple {85022#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85022#true} is VALID [2020-07-28 15:16:18,696 INFO L280 TraceCheckUtils]: 131: Hoare triple {85022#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {85022#true} is VALID [2020-07-28 15:16:18,696 INFO L280 TraceCheckUtils]: 132: Hoare triple {85022#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,696 INFO L280 TraceCheckUtils]: 133: Hoare triple {85022#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,697 INFO L280 TraceCheckUtils]: 134: Hoare triple {85022#true} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85022#true} is VALID [2020-07-28 15:16:18,700 INFO L280 TraceCheckUtils]: 135: Hoare triple {85022#true} assume 8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0));~a20~0 := 0;~a21~0 := 1;~a8~0 := 14;~a17~0 := 0;~a16~0 := 5;~a7~0 := 1;calculate_output_#res := -1; {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,701 INFO L280 TraceCheckUtils]: 136: Hoare triple {85440#(= 1 ~a7~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,702 INFO L280 TraceCheckUtils]: 137: Hoare triple {85440#(= 1 ~a7~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,703 INFO L280 TraceCheckUtils]: 138: Hoare triple {85440#(= 1 ~a7~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,704 INFO L280 TraceCheckUtils]: 139: Hoare triple {85440#(= 1 ~a7~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,704 INFO L280 TraceCheckUtils]: 140: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,705 INFO L280 TraceCheckUtils]: 141: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,705 INFO L280 TraceCheckUtils]: 142: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,706 INFO L280 TraceCheckUtils]: 143: Hoare triple {85440#(= 1 ~a7~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,706 INFO L280 TraceCheckUtils]: 144: Hoare triple {85440#(= 1 ~a7~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,707 INFO L280 TraceCheckUtils]: 145: Hoare triple {85440#(= 1 ~a7~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,707 INFO L280 TraceCheckUtils]: 146: Hoare triple {85440#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,708 INFO L280 TraceCheckUtils]: 147: Hoare triple {85440#(= 1 ~a7~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,708 INFO L280 TraceCheckUtils]: 148: Hoare triple {85440#(= 1 ~a7~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,709 INFO L280 TraceCheckUtils]: 149: Hoare triple {85440#(= 1 ~a7~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,712 INFO L280 TraceCheckUtils]: 150: Hoare triple {85440#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,720 INFO L280 TraceCheckUtils]: 151: Hoare triple {85440#(= 1 ~a7~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,721 INFO L280 TraceCheckUtils]: 152: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,722 INFO L280 TraceCheckUtils]: 153: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,724 INFO L280 TraceCheckUtils]: 154: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,724 INFO L280 TraceCheckUtils]: 155: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,725 INFO L280 TraceCheckUtils]: 156: Hoare triple {85440#(= 1 ~a7~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,726 INFO L280 TraceCheckUtils]: 157: Hoare triple {85440#(= 1 ~a7~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,727 INFO L280 TraceCheckUtils]: 158: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,727 INFO L280 TraceCheckUtils]: 159: Hoare triple {85440#(= 1 ~a7~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,728 INFO L280 TraceCheckUtils]: 160: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,728 INFO L280 TraceCheckUtils]: 161: Hoare triple {85440#(= 1 ~a7~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,729 INFO L280 TraceCheckUtils]: 162: Hoare triple {85440#(= 1 ~a7~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,730 INFO L280 TraceCheckUtils]: 163: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,730 INFO L280 TraceCheckUtils]: 164: Hoare triple {85440#(= 1 ~a7~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,731 INFO L280 TraceCheckUtils]: 165: Hoare triple {85440#(= 1 ~a7~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,732 INFO L280 TraceCheckUtils]: 166: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,732 INFO L280 TraceCheckUtils]: 167: Hoare triple {85440#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,733 INFO L280 TraceCheckUtils]: 168: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,734 INFO L280 TraceCheckUtils]: 169: Hoare triple {85440#(= 1 ~a7~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,734 INFO L280 TraceCheckUtils]: 170: Hoare triple {85440#(= 1 ~a7~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,735 INFO L280 TraceCheckUtils]: 171: Hoare triple {85440#(= 1 ~a7~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,736 INFO L280 TraceCheckUtils]: 172: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,736 INFO L280 TraceCheckUtils]: 173: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,737 INFO L280 TraceCheckUtils]: 174: Hoare triple {85440#(= 1 ~a7~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,744 INFO L280 TraceCheckUtils]: 175: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,745 INFO L280 TraceCheckUtils]: 176: Hoare triple {85440#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,746 INFO L280 TraceCheckUtils]: 177: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,747 INFO L280 TraceCheckUtils]: 178: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,747 INFO L280 TraceCheckUtils]: 179: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,748 INFO L280 TraceCheckUtils]: 180: Hoare triple {85440#(= 1 ~a7~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,749 INFO L280 TraceCheckUtils]: 181: Hoare triple {85440#(= 1 ~a7~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,749 INFO L280 TraceCheckUtils]: 182: Hoare triple {85440#(= 1 ~a7~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,750 INFO L280 TraceCheckUtils]: 183: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,751 INFO L280 TraceCheckUtils]: 184: Hoare triple {85440#(= 1 ~a7~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,751 INFO L280 TraceCheckUtils]: 185: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,752 INFO L280 TraceCheckUtils]: 186: Hoare triple {85440#(= 1 ~a7~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,753 INFO L280 TraceCheckUtils]: 187: Hoare triple {85440#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,754 INFO L280 TraceCheckUtils]: 188: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,754 INFO L280 TraceCheckUtils]: 189: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,755 INFO L280 TraceCheckUtils]: 190: Hoare triple {85440#(= 1 ~a7~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,756 INFO L280 TraceCheckUtils]: 191: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,756 INFO L280 TraceCheckUtils]: 192: Hoare triple {85440#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,757 INFO L280 TraceCheckUtils]: 193: Hoare triple {85440#(= 1 ~a7~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,758 INFO L280 TraceCheckUtils]: 194: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,758 INFO L280 TraceCheckUtils]: 195: Hoare triple {85440#(= 1 ~a7~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,759 INFO L280 TraceCheckUtils]: 196: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,760 INFO L280 TraceCheckUtils]: 197: Hoare triple {85440#(= 1 ~a7~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,760 INFO L280 TraceCheckUtils]: 198: Hoare triple {85440#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,761 INFO L280 TraceCheckUtils]: 199: Hoare triple {85440#(= 1 ~a7~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,762 INFO L280 TraceCheckUtils]: 200: Hoare triple {85440#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,762 INFO L280 TraceCheckUtils]: 201: Hoare triple {85440#(= 1 ~a7~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,763 INFO L280 TraceCheckUtils]: 202: Hoare triple {85440#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,764 INFO L280 TraceCheckUtils]: 203: Hoare triple {85440#(= 1 ~a7~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,764 INFO L280 TraceCheckUtils]: 204: Hoare triple {85440#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,765 INFO L280 TraceCheckUtils]: 205: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,765 INFO L280 TraceCheckUtils]: 206: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,766 INFO L280 TraceCheckUtils]: 207: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,767 INFO L280 TraceCheckUtils]: 208: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,767 INFO L280 TraceCheckUtils]: 209: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,768 INFO L280 TraceCheckUtils]: 210: Hoare triple {85440#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {85440#(= 1 ~a7~0)} is VALID [2020-07-28 15:16:18,769 INFO L280 TraceCheckUtils]: 211: Hoare triple {85440#(= 1 ~a7~0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {85023#false} is VALID [2020-07-28 15:16:18,769 INFO L280 TraceCheckUtils]: 212: Hoare triple {85023#false} assume !false; {85023#false} is VALID [2020-07-28 15:16:18,797 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2020-07-28 15:16:18,798 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:16:18,798 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 11 [2020-07-28 15:16:18,802 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [534685111] [2020-07-28 15:16:18,803 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2020-07-28 15:16:18,804 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:18,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:19,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:19,039 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:19,039 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:19,040 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:19,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:16:19,040 INFO L87 Difference]: Start difference. First operand 2551 states and 2709 transitions. Second operand 3 states. [2020-07-28 15:16:21,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:21,125 INFO L93 Difference]: Finished difference Result 5566 states and 5906 transitions. [2020-07-28 15:16:21,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:21,125 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 213 [2020-07-28 15:16:21,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 506 transitions. [2020-07-28 15:16:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:21,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 506 transitions. [2020-07-28 15:16:21,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 506 transitions. [2020-07-28 15:16:21,899 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 506 edges. 506 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:22,128 INFO L225 Difference]: With dead ends: 5566 [2020-07-28 15:16:22,128 INFO L226 Difference]: Without dead ends: 2682 [2020-07-28 15:16:22,131 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 221 GetRequests, 212 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:16:22,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2682 states. [2020-07-28 15:16:22,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2682 to 2551. [2020-07-28 15:16:22,293 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:22,293 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2682 states. Second operand 2551 states. [2020-07-28 15:16:22,293 INFO L74 IsIncluded]: Start isIncluded. First operand 2682 states. Second operand 2551 states. [2020-07-28 15:16:22,293 INFO L87 Difference]: Start difference. First operand 2682 states. Second operand 2551 states. [2020-07-28 15:16:22,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:22,494 INFO L93 Difference]: Finished difference Result 2682 states and 2824 transitions. [2020-07-28 15:16:22,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 2824 transitions. [2020-07-28 15:16:22,497 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:22,497 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:22,497 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2682 states. [2020-07-28 15:16:22,497 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2682 states. [2020-07-28 15:16:22,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:22,690 INFO L93 Difference]: Finished difference Result 2682 states and 2824 transitions. [2020-07-28 15:16:22,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 2824 transitions. [2020-07-28 15:16:22,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:22,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:22,693 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:22,693 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:22,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2551 states. [2020-07-28 15:16:22,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 2551 states and 2691 transitions. [2020-07-28 15:16:22,876 INFO L78 Accepts]: Start accepts. Automaton has 2551 states and 2691 transitions. Word has length 213 [2020-07-28 15:16:22,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:22,876 INFO L479 AbstractCegarLoop]: Abstraction has 2551 states and 2691 transitions. [2020-07-28 15:16:22,876 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:22,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2691 transitions. [2020-07-28 15:16:22,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2020-07-28 15:16:22,880 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:22,880 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:23,081 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2020-07-28 15:16:23,081 INFO L427 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:23,082 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:23,082 INFO L82 PathProgramCache]: Analyzing trace with hash 1747972537, now seen corresponding path program 1 times [2020-07-28 15:16:23,082 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:23,083 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1888410662] [2020-07-28 15:16:23,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:23,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:23,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {99276#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,270 INFO L280 TraceCheckUtils]: 1: Hoare triple {99278#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {99278#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {99278#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {99278#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {99278#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,274 INFO L280 TraceCheckUtils]: 6: Hoare triple {99278#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {99278#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {99278#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,275 INFO L280 TraceCheckUtils]: 9: Hoare triple {99278#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {99278#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {99278#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {99278#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,280 INFO L280 TraceCheckUtils]: 13: Hoare triple {99278#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,280 INFO L280 TraceCheckUtils]: 14: Hoare triple {99278#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {99278#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,281 INFO L280 TraceCheckUtils]: 16: Hoare triple {99278#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,282 INFO L280 TraceCheckUtils]: 17: Hoare triple {99278#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,282 INFO L280 TraceCheckUtils]: 18: Hoare triple {99278#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,283 INFO L280 TraceCheckUtils]: 19: Hoare triple {99278#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,283 INFO L280 TraceCheckUtils]: 20: Hoare triple {99278#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {99278#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {99278#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,285 INFO L280 TraceCheckUtils]: 23: Hoare triple {99278#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,286 INFO L280 TraceCheckUtils]: 24: Hoare triple {99278#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {99278#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {99278#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {99278#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {99278#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,289 INFO L280 TraceCheckUtils]: 29: Hoare triple {99278#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,289 INFO L280 TraceCheckUtils]: 30: Hoare triple {99278#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,290 INFO L280 TraceCheckUtils]: 31: Hoare triple {99278#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,290 INFO L280 TraceCheckUtils]: 32: Hoare triple {99278#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,291 INFO L280 TraceCheckUtils]: 33: Hoare triple {99278#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {99278#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,292 INFO L280 TraceCheckUtils]: 35: Hoare triple {99278#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {99278#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {99278#(<= ~a7~0 0)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,294 INFO L280 TraceCheckUtils]: 38: Hoare triple {99278#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99278#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:23,295 INFO L280 TraceCheckUtils]: 39: Hoare triple {99278#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99279#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} is VALID [2020-07-28 15:16:23,296 INFO L280 TraceCheckUtils]: 40: Hoare triple {99279#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,296 INFO L280 TraceCheckUtils]: 41: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,298 INFO L280 TraceCheckUtils]: 43: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,298 INFO L280 TraceCheckUtils]: 44: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,301 INFO L280 TraceCheckUtils]: 45: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,302 INFO L280 TraceCheckUtils]: 46: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,303 INFO L280 TraceCheckUtils]: 47: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,303 INFO L280 TraceCheckUtils]: 48: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,304 INFO L280 TraceCheckUtils]: 49: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,305 INFO L280 TraceCheckUtils]: 50: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,305 INFO L280 TraceCheckUtils]: 51: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,306 INFO L280 TraceCheckUtils]: 52: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,307 INFO L280 TraceCheckUtils]: 53: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,307 INFO L280 TraceCheckUtils]: 54: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,308 INFO L280 TraceCheckUtils]: 55: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,309 INFO L280 TraceCheckUtils]: 56: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,309 INFO L280 TraceCheckUtils]: 57: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,310 INFO L280 TraceCheckUtils]: 58: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,310 INFO L280 TraceCheckUtils]: 59: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,311 INFO L280 TraceCheckUtils]: 60: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,311 INFO L280 TraceCheckUtils]: 61: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,312 INFO L280 TraceCheckUtils]: 62: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,312 INFO L280 TraceCheckUtils]: 63: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,313 INFO L280 TraceCheckUtils]: 64: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,313 INFO L280 TraceCheckUtils]: 65: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:16:23,318 INFO L280 TraceCheckUtils]: 66: Hoare triple {99280#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,321 INFO L280 TraceCheckUtils]: 67: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,322 INFO L280 TraceCheckUtils]: 68: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,323 INFO L280 TraceCheckUtils]: 69: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,324 INFO L280 TraceCheckUtils]: 70: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,325 INFO L280 TraceCheckUtils]: 71: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,325 INFO L280 TraceCheckUtils]: 72: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,326 INFO L280 TraceCheckUtils]: 73: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,327 INFO L280 TraceCheckUtils]: 74: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,327 INFO L280 TraceCheckUtils]: 75: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,328 INFO L280 TraceCheckUtils]: 76: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:16:23,330 INFO L280 TraceCheckUtils]: 77: Hoare triple {99281#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {99277#false} is VALID [2020-07-28 15:16:23,330 INFO L280 TraceCheckUtils]: 78: Hoare triple {99277#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99277#false} is VALID [2020-07-28 15:16:23,330 INFO L280 TraceCheckUtils]: 79: Hoare triple {99277#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99277#false} is VALID [2020-07-28 15:16:23,330 INFO L280 TraceCheckUtils]: 80: Hoare triple {99277#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99277#false} is VALID [2020-07-28 15:16:23,330 INFO L280 TraceCheckUtils]: 81: Hoare triple {99277#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,330 INFO L280 TraceCheckUtils]: 82: Hoare triple {99277#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 83: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 84: Hoare triple {99277#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 85: Hoare triple {99277#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 86: Hoare triple {99277#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 87: Hoare triple {99277#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 88: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 89: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,331 INFO L280 TraceCheckUtils]: 90: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 91: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 92: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 93: Hoare triple {99277#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 94: Hoare triple {99277#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 95: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 96: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,332 INFO L280 TraceCheckUtils]: 97: Hoare triple {99277#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 98: Hoare triple {99277#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 99: Hoare triple {99277#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 100: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 101: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 102: Hoare triple {99277#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 103: Hoare triple {99277#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 104: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,333 INFO L280 TraceCheckUtils]: 105: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 106: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 107: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 108: Hoare triple {99277#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 109: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 110: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 111: Hoare triple {99277#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,334 INFO L280 TraceCheckUtils]: 112: Hoare triple {99277#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 113: Hoare triple {99277#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 114: Hoare triple {99277#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 115: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 116: Hoare triple {99277#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 117: Hoare triple {99277#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 118: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 119: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,335 INFO L280 TraceCheckUtils]: 120: Hoare triple {99277#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 121: Hoare triple {99277#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 122: Hoare triple {99277#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 123: Hoare triple {99277#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 124: Hoare triple {99277#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 125: Hoare triple {99277#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 126: Hoare triple {99277#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,336 INFO L280 TraceCheckUtils]: 127: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 128: Hoare triple {99277#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 129: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 130: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 131: Hoare triple {99277#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 132: Hoare triple {99277#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 133: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 134: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,337 INFO L280 TraceCheckUtils]: 135: Hoare triple {99277#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 136: Hoare triple {99277#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 137: Hoare triple {99277#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 138: Hoare triple {99277#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 139: Hoare triple {99277#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 140: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 141: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,338 INFO L280 TraceCheckUtils]: 142: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 143: Hoare triple {99277#false} assume (!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a7~0 := 0;~a17~0 := 0;~a8~0 := 14;~a20~0 := 0;calculate_output_#res := -1; {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 144: Hoare triple {99277#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 145: Hoare triple {99277#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 146: Hoare triple {99277#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 147: Hoare triple {99277#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 148: Hoare triple {99277#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,339 INFO L280 TraceCheckUtils]: 149: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 150: Hoare triple {99277#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 151: Hoare triple {99277#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 152: Hoare triple {99277#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 153: Hoare triple {99277#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 154: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 155: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 156: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,340 INFO L280 TraceCheckUtils]: 157: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 158: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 159: Hoare triple {99277#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 160: Hoare triple {99277#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 161: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 162: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 163: Hoare triple {99277#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,341 INFO L280 TraceCheckUtils]: 164: Hoare triple {99277#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 165: Hoare triple {99277#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 166: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 167: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 168: Hoare triple {99277#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 169: Hoare triple {99277#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 170: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 171: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,342 INFO L280 TraceCheckUtils]: 172: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 173: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 174: Hoare triple {99277#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 175: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 176: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 177: Hoare triple {99277#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 178: Hoare triple {99277#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,343 INFO L280 TraceCheckUtils]: 179: Hoare triple {99277#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 180: Hoare triple {99277#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 181: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 182: Hoare triple {99277#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 183: Hoare triple {99277#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 184: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 185: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 186: Hoare triple {99277#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,344 INFO L280 TraceCheckUtils]: 187: Hoare triple {99277#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 188: Hoare triple {99277#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 189: Hoare triple {99277#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 190: Hoare triple {99277#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 191: Hoare triple {99277#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 192: Hoare triple {99277#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 193: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,345 INFO L280 TraceCheckUtils]: 194: Hoare triple {99277#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 195: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 196: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 197: Hoare triple {99277#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 198: Hoare triple {99277#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 199: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 200: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 201: Hoare triple {99277#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,346 INFO L280 TraceCheckUtils]: 202: Hoare triple {99277#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 203: Hoare triple {99277#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 204: Hoare triple {99277#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 205: Hoare triple {99277#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 206: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 207: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 208: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 209: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,347 INFO L280 TraceCheckUtils]: 210: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 211: Hoare triple {99277#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 212: Hoare triple {99277#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 213: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 214: Hoare triple {99277#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 215: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 216: Hoare triple {99277#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,348 INFO L280 TraceCheckUtils]: 217: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,349 INFO L280 TraceCheckUtils]: 218: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,349 INFO L280 TraceCheckUtils]: 219: Hoare triple {99277#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {99277#false} is VALID [2020-07-28 15:16:23,349 INFO L280 TraceCheckUtils]: 220: Hoare triple {99277#false} assume !false; {99277#false} is VALID [2020-07-28 15:16:23,374 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 173 proven. 27 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2020-07-28 15:16:23,374 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1888410662] [2020-07-28 15:16:23,374 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1423648987] [2020-07-28 15:16:23,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 15:16:23,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:23,478 INFO L263 TraceCheckSpWp]: Trace formula consists of 398 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-28 15:16:23,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:23,514 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:16:23,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {99276#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {99276#true} is VALID [2020-07-28 15:16:23,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {99276#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {99276#true} is VALID [2020-07-28 15:16:23,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {99276#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99276#true} is VALID [2020-07-28 15:16:23,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {99276#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99276#true} is VALID [2020-07-28 15:16:23,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {99276#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {99276#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {99276#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {99276#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {99276#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {99276#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {99276#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99276#true} is VALID [2020-07-28 15:16:23,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {99276#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99276#true} is VALID [2020-07-28 15:16:23,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {99276#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99276#true} is VALID [2020-07-28 15:16:23,802 INFO L280 TraceCheckUtils]: 13: Hoare triple {99276#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,802 INFO L280 TraceCheckUtils]: 14: Hoare triple {99276#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99276#true} is VALID [2020-07-28 15:16:23,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {99276#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {99276#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99276#true} is VALID [2020-07-28 15:16:23,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {99276#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99276#true} is VALID [2020-07-28 15:16:23,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {99276#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99276#true} is VALID [2020-07-28 15:16:23,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {99276#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99276#true} is VALID [2020-07-28 15:16:23,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {99276#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {99276#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99276#true} is VALID [2020-07-28 15:16:23,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {99276#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99276#true} is VALID [2020-07-28 15:16:23,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {99276#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99276#true} is VALID [2020-07-28 15:16:23,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {99276#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,805 INFO L280 TraceCheckUtils]: 25: Hoare triple {99276#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99276#true} is VALID [2020-07-28 15:16:23,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {99276#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99276#true} is VALID [2020-07-28 15:16:23,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {99276#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {99276#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {99276#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {99276#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {99276#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {99276#true} is VALID [2020-07-28 15:16:23,806 INFO L280 TraceCheckUtils]: 32: Hoare triple {99276#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {99276#true} is VALID [2020-07-28 15:16:23,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {99276#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {99276#true} is VALID [2020-07-28 15:16:23,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {99276#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {99276#true} is VALID [2020-07-28 15:16:23,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {99276#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {99276#true} is VALID [2020-07-28 15:16:23,806 INFO L280 TraceCheckUtils]: 36: Hoare triple {99276#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {99276#true} is VALID [2020-07-28 15:16:23,808 INFO L280 TraceCheckUtils]: 37: Hoare triple {99276#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,808 INFO L280 TraceCheckUtils]: 38: Hoare triple {99396#(not (= 1 ~a7~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,809 INFO L280 TraceCheckUtils]: 39: Hoare triple {99396#(not (= 1 ~a7~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,810 INFO L280 TraceCheckUtils]: 40: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,810 INFO L280 TraceCheckUtils]: 41: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,811 INFO L280 TraceCheckUtils]: 42: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,811 INFO L280 TraceCheckUtils]: 43: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,812 INFO L280 TraceCheckUtils]: 44: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,813 INFO L280 TraceCheckUtils]: 45: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,813 INFO L280 TraceCheckUtils]: 46: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,814 INFO L280 TraceCheckUtils]: 47: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,815 INFO L280 TraceCheckUtils]: 48: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,815 INFO L280 TraceCheckUtils]: 49: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,816 INFO L280 TraceCheckUtils]: 50: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,817 INFO L280 TraceCheckUtils]: 51: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,817 INFO L280 TraceCheckUtils]: 52: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,818 INFO L280 TraceCheckUtils]: 53: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,819 INFO L280 TraceCheckUtils]: 54: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,819 INFO L280 TraceCheckUtils]: 55: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,821 INFO L280 TraceCheckUtils]: 56: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,824 INFO L280 TraceCheckUtils]: 57: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,824 INFO L280 TraceCheckUtils]: 58: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,826 INFO L280 TraceCheckUtils]: 60: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,826 INFO L280 TraceCheckUtils]: 61: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,827 INFO L280 TraceCheckUtils]: 62: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,828 INFO L280 TraceCheckUtils]: 63: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,828 INFO L280 TraceCheckUtils]: 64: Hoare triple {99396#(not (= 1 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,829 INFO L280 TraceCheckUtils]: 65: Hoare triple {99396#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99396#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:16:23,830 INFO L280 TraceCheckUtils]: 66: Hoare triple {99396#(not (= 1 ~a7~0))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,831 INFO L280 TraceCheckUtils]: 67: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,832 INFO L280 TraceCheckUtils]: 68: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,833 INFO L280 TraceCheckUtils]: 69: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,834 INFO L280 TraceCheckUtils]: 70: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,835 INFO L280 TraceCheckUtils]: 71: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,836 INFO L280 TraceCheckUtils]: 72: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,837 INFO L280 TraceCheckUtils]: 73: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,838 INFO L280 TraceCheckUtils]: 74: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,839 INFO L280 TraceCheckUtils]: 75: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,840 INFO L280 TraceCheckUtils]: 76: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:16:23,842 INFO L280 TraceCheckUtils]: 77: Hoare triple {99484#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {99277#false} is VALID [2020-07-28 15:16:23,842 INFO L280 TraceCheckUtils]: 78: Hoare triple {99277#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99277#false} is VALID [2020-07-28 15:16:23,842 INFO L280 TraceCheckUtils]: 79: Hoare triple {99277#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99277#false} is VALID [2020-07-28 15:16:23,843 INFO L280 TraceCheckUtils]: 80: Hoare triple {99277#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99277#false} is VALID [2020-07-28 15:16:23,843 INFO L280 TraceCheckUtils]: 81: Hoare triple {99277#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,843 INFO L280 TraceCheckUtils]: 82: Hoare triple {99277#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,843 INFO L280 TraceCheckUtils]: 83: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,843 INFO L280 TraceCheckUtils]: 84: Hoare triple {99277#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,843 INFO L280 TraceCheckUtils]: 85: Hoare triple {99277#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 86: Hoare triple {99277#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 87: Hoare triple {99277#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 88: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 89: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 90: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 91: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,844 INFO L280 TraceCheckUtils]: 92: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,845 INFO L280 TraceCheckUtils]: 93: Hoare triple {99277#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,845 INFO L280 TraceCheckUtils]: 94: Hoare triple {99277#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,845 INFO L280 TraceCheckUtils]: 95: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,845 INFO L280 TraceCheckUtils]: 96: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,846 INFO L280 TraceCheckUtils]: 97: Hoare triple {99277#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,846 INFO L280 TraceCheckUtils]: 98: Hoare triple {99277#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,846 INFO L280 TraceCheckUtils]: 99: Hoare triple {99277#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,847 INFO L280 TraceCheckUtils]: 100: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,847 INFO L280 TraceCheckUtils]: 101: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,847 INFO L280 TraceCheckUtils]: 102: Hoare triple {99277#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,847 INFO L280 TraceCheckUtils]: 103: Hoare triple {99277#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,847 INFO L280 TraceCheckUtils]: 104: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,848 INFO L280 TraceCheckUtils]: 105: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,848 INFO L280 TraceCheckUtils]: 106: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,848 INFO L280 TraceCheckUtils]: 107: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,848 INFO L280 TraceCheckUtils]: 108: Hoare triple {99277#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,848 INFO L280 TraceCheckUtils]: 109: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,848 INFO L280 TraceCheckUtils]: 110: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 111: Hoare triple {99277#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 112: Hoare triple {99277#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 113: Hoare triple {99277#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 114: Hoare triple {99277#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 115: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 116: Hoare triple {99277#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {99277#false} is VALID [2020-07-28 15:16:23,849 INFO L280 TraceCheckUtils]: 117: Hoare triple {99277#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,850 INFO L280 TraceCheckUtils]: 118: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {99277#false} is VALID [2020-07-28 15:16:23,850 INFO L280 TraceCheckUtils]: 119: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,850 INFO L280 TraceCheckUtils]: 120: Hoare triple {99277#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,850 INFO L280 TraceCheckUtils]: 121: Hoare triple {99277#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,851 INFO L280 TraceCheckUtils]: 122: Hoare triple {99277#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,851 INFO L280 TraceCheckUtils]: 123: Hoare triple {99277#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,852 INFO L280 TraceCheckUtils]: 124: Hoare triple {99277#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,852 INFO L280 TraceCheckUtils]: 125: Hoare triple {99277#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {99277#false} is VALID [2020-07-28 15:16:23,852 INFO L280 TraceCheckUtils]: 126: Hoare triple {99277#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,852 INFO L280 TraceCheckUtils]: 127: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,853 INFO L280 TraceCheckUtils]: 128: Hoare triple {99277#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,853 INFO L280 TraceCheckUtils]: 129: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,853 INFO L280 TraceCheckUtils]: 130: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,853 INFO L280 TraceCheckUtils]: 131: Hoare triple {99277#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,854 INFO L280 TraceCheckUtils]: 132: Hoare triple {99277#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,854 INFO L280 TraceCheckUtils]: 133: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,854 INFO L280 TraceCheckUtils]: 134: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,854 INFO L280 TraceCheckUtils]: 135: Hoare triple {99277#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,855 INFO L280 TraceCheckUtils]: 136: Hoare triple {99277#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,855 INFO L280 TraceCheckUtils]: 137: Hoare triple {99277#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,855 INFO L280 TraceCheckUtils]: 138: Hoare triple {99277#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,856 INFO L280 TraceCheckUtils]: 139: Hoare triple {99277#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,856 INFO L280 TraceCheckUtils]: 140: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,856 INFO L280 TraceCheckUtils]: 141: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,856 INFO L280 TraceCheckUtils]: 142: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,857 INFO L280 TraceCheckUtils]: 143: Hoare triple {99277#false} assume (!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a7~0 := 0;~a17~0 := 0;~a8~0 := 14;~a20~0 := 0;calculate_output_#res := -1; {99277#false} is VALID [2020-07-28 15:16:23,857 INFO L280 TraceCheckUtils]: 144: Hoare triple {99277#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {99277#false} is VALID [2020-07-28 15:16:23,857 INFO L280 TraceCheckUtils]: 145: Hoare triple {99277#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {99277#false} is VALID [2020-07-28 15:16:23,858 INFO L280 TraceCheckUtils]: 146: Hoare triple {99277#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {99277#false} is VALID [2020-07-28 15:16:23,858 INFO L280 TraceCheckUtils]: 147: Hoare triple {99277#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,858 INFO L280 TraceCheckUtils]: 148: Hoare triple {99277#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,858 INFO L280 TraceCheckUtils]: 149: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,859 INFO L280 TraceCheckUtils]: 150: Hoare triple {99277#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,859 INFO L280 TraceCheckUtils]: 151: Hoare triple {99277#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,859 INFO L280 TraceCheckUtils]: 152: Hoare triple {99277#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,859 INFO L280 TraceCheckUtils]: 153: Hoare triple {99277#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,860 INFO L280 TraceCheckUtils]: 154: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {99277#false} is VALID [2020-07-28 15:16:23,860 INFO L280 TraceCheckUtils]: 155: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,860 INFO L280 TraceCheckUtils]: 156: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,860 INFO L280 TraceCheckUtils]: 157: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,861 INFO L280 TraceCheckUtils]: 158: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,861 INFO L280 TraceCheckUtils]: 159: Hoare triple {99277#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,861 INFO L280 TraceCheckUtils]: 160: Hoare triple {99277#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,861 INFO L280 TraceCheckUtils]: 161: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,862 INFO L280 TraceCheckUtils]: 162: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,862 INFO L280 TraceCheckUtils]: 163: Hoare triple {99277#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,862 INFO L280 TraceCheckUtils]: 164: Hoare triple {99277#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,862 INFO L280 TraceCheckUtils]: 165: Hoare triple {99277#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,862 INFO L280 TraceCheckUtils]: 166: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {99277#false} is VALID [2020-07-28 15:16:23,863 INFO L280 TraceCheckUtils]: 167: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,863 INFO L280 TraceCheckUtils]: 168: Hoare triple {99277#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,863 INFO L280 TraceCheckUtils]: 169: Hoare triple {99277#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,863 INFO L280 TraceCheckUtils]: 170: Hoare triple {99277#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,864 INFO L280 TraceCheckUtils]: 171: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,864 INFO L280 TraceCheckUtils]: 172: Hoare triple {99277#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,864 INFO L280 TraceCheckUtils]: 173: Hoare triple {99277#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,864 INFO L280 TraceCheckUtils]: 174: Hoare triple {99277#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,865 INFO L280 TraceCheckUtils]: 175: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,865 INFO L280 TraceCheckUtils]: 176: Hoare triple {99277#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,865 INFO L280 TraceCheckUtils]: 177: Hoare triple {99277#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,865 INFO L280 TraceCheckUtils]: 178: Hoare triple {99277#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,866 INFO L280 TraceCheckUtils]: 179: Hoare triple {99277#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,866 INFO L280 TraceCheckUtils]: 180: Hoare triple {99277#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,866 INFO L280 TraceCheckUtils]: 181: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,866 INFO L280 TraceCheckUtils]: 182: Hoare triple {99277#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {99277#false} is VALID [2020-07-28 15:16:23,867 INFO L280 TraceCheckUtils]: 183: Hoare triple {99277#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,867 INFO L280 TraceCheckUtils]: 184: Hoare triple {99277#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {99277#false} is VALID [2020-07-28 15:16:23,867 INFO L280 TraceCheckUtils]: 185: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,867 INFO L280 TraceCheckUtils]: 186: Hoare triple {99277#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,868 INFO L280 TraceCheckUtils]: 187: Hoare triple {99277#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,868 INFO L280 TraceCheckUtils]: 188: Hoare triple {99277#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,868 INFO L280 TraceCheckUtils]: 189: Hoare triple {99277#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,868 INFO L280 TraceCheckUtils]: 190: Hoare triple {99277#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,868 INFO L280 TraceCheckUtils]: 191: Hoare triple {99277#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {99277#false} is VALID [2020-07-28 15:16:23,869 INFO L280 TraceCheckUtils]: 192: Hoare triple {99277#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,869 INFO L280 TraceCheckUtils]: 193: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,869 INFO L280 TraceCheckUtils]: 194: Hoare triple {99277#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,869 INFO L280 TraceCheckUtils]: 195: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,869 INFO L280 TraceCheckUtils]: 196: Hoare triple {99277#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,870 INFO L280 TraceCheckUtils]: 197: Hoare triple {99277#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,870 INFO L280 TraceCheckUtils]: 198: Hoare triple {99277#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,870 INFO L280 TraceCheckUtils]: 199: Hoare triple {99277#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,870 INFO L280 TraceCheckUtils]: 200: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {99277#false} is VALID [2020-07-28 15:16:23,871 INFO L280 TraceCheckUtils]: 201: Hoare triple {99277#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,871 INFO L280 TraceCheckUtils]: 202: Hoare triple {99277#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {99277#false} is VALID [2020-07-28 15:16:23,871 INFO L280 TraceCheckUtils]: 203: Hoare triple {99277#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {99277#false} is VALID [2020-07-28 15:16:23,871 INFO L280 TraceCheckUtils]: 204: Hoare triple {99277#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {99277#false} is VALID [2020-07-28 15:16:23,871 INFO L280 TraceCheckUtils]: 205: Hoare triple {99277#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {99277#false} is VALID [2020-07-28 15:16:23,872 INFO L280 TraceCheckUtils]: 206: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,872 INFO L280 TraceCheckUtils]: 207: Hoare triple {99277#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {99277#false} is VALID [2020-07-28 15:16:23,872 INFO L280 TraceCheckUtils]: 208: Hoare triple {99277#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {99277#false} is VALID [2020-07-28 15:16:23,872 INFO L280 TraceCheckUtils]: 209: Hoare triple {99277#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,873 INFO L280 TraceCheckUtils]: 210: Hoare triple {99277#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,873 INFO L280 TraceCheckUtils]: 211: Hoare triple {99277#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {99277#false} is VALID [2020-07-28 15:16:23,873 INFO L280 TraceCheckUtils]: 212: Hoare triple {99277#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {99277#false} is VALID [2020-07-28 15:16:23,873 INFO L280 TraceCheckUtils]: 213: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,873 INFO L280 TraceCheckUtils]: 214: Hoare triple {99277#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,874 INFO L280 TraceCheckUtils]: 215: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,874 INFO L280 TraceCheckUtils]: 216: Hoare triple {99277#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,874 INFO L280 TraceCheckUtils]: 217: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,874 INFO L280 TraceCheckUtils]: 218: Hoare triple {99277#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99277#false} is VALID [2020-07-28 15:16:23,875 INFO L280 TraceCheckUtils]: 219: Hoare triple {99277#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {99277#false} is VALID [2020-07-28 15:16:23,875 INFO L280 TraceCheckUtils]: 220: Hoare triple {99277#false} assume !false; {99277#false} is VALID [2020-07-28 15:16:23,916 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2020-07-28 15:16:23,916 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:16:23,917 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2020-07-28 15:16:23,917 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1090317563] [2020-07-28 15:16:23,918 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 221 [2020-07-28 15:16:23,918 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:23,919 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:16:24,157 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:24,157 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:16:24,158 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:24,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:16:24,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2020-07-28 15:16:24,158 INFO L87 Difference]: Start difference. First operand 2551 states and 2691 transitions. Second operand 4 states. [2020-07-28 15:16:26,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:26,995 INFO L93 Difference]: Finished difference Result 5173 states and 5453 transitions. [2020-07-28 15:16:26,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:16:26,996 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 221 [2020-07-28 15:16:26,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:26,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:16:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 623 transitions. [2020-07-28 15:16:26,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:16:27,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 623 transitions. [2020-07-28 15:16:27,002 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 623 transitions. [2020-07-28 15:16:28,029 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:28,242 INFO L225 Difference]: With dead ends: 5173 [2020-07-28 15:16:28,242 INFO L226 Difference]: Without dead ends: 2551 [2020-07-28 15:16:28,245 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 225 GetRequests, 219 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2020-07-28 15:16:28,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2551 states. [2020-07-28 15:16:28,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2551 to 2551. [2020-07-28 15:16:28,413 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:28,414 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2551 states. Second operand 2551 states. [2020-07-28 15:16:28,414 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2551 states. [2020-07-28 15:16:28,414 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2551 states. [2020-07-28 15:16:28,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:28,641 INFO L93 Difference]: Finished difference Result 2551 states and 2684 transitions. [2020-07-28 15:16:28,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2684 transitions. [2020-07-28 15:16:28,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:28,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:28,644 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2551 states. [2020-07-28 15:16:28,644 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2551 states. [2020-07-28 15:16:28,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:28,829 INFO L93 Difference]: Finished difference Result 2551 states and 2684 transitions. [2020-07-28 15:16:28,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2684 transitions. [2020-07-28 15:16:28,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:28,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:28,832 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:28,832 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2551 states. [2020-07-28 15:16:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 2551 states and 2684 transitions. [2020-07-28 15:16:29,022 INFO L78 Accepts]: Start accepts. Automaton has 2551 states and 2684 transitions. Word has length 221 [2020-07-28 15:16:29,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:29,022 INFO L479 AbstractCegarLoop]: Abstraction has 2551 states and 2684 transitions. [2020-07-28 15:16:29,022 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:16:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2684 transitions. [2020-07-28 15:16:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2020-07-28 15:16:29,025 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:29,026 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 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, 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] [2020-07-28 15:16:29,226 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2020-07-28 15:16:29,227 INFO L427 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:29,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:29,227 INFO L82 PathProgramCache]: Analyzing trace with hash -741006080, now seen corresponding path program 1 times [2020-07-28 15:16:29,228 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:29,228 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [701235085] [2020-07-28 15:16:29,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:29,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {112890#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {112892#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {112892#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {112892#(<= ~a7~0 0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,346 INFO L280 TraceCheckUtils]: 5: Hoare triple {112892#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {112892#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,348 INFO L280 TraceCheckUtils]: 8: Hoare triple {112892#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {112892#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {112892#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {112892#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,354 INFO L280 TraceCheckUtils]: 14: Hoare triple {112892#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,355 INFO L280 TraceCheckUtils]: 15: Hoare triple {112892#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {112892#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {112892#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,358 INFO L280 TraceCheckUtils]: 19: Hoare triple {112892#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {112892#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {112892#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {112892#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,364 INFO L280 TraceCheckUtils]: 26: Hoare triple {112892#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,365 INFO L280 TraceCheckUtils]: 27: Hoare triple {112892#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,366 INFO L280 TraceCheckUtils]: 28: Hoare triple {112892#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,367 INFO L280 TraceCheckUtils]: 29: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,368 INFO L280 TraceCheckUtils]: 30: Hoare triple {112892#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,369 INFO L280 TraceCheckUtils]: 31: Hoare triple {112892#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {112892#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {112892#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {112892#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {112892#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,375 INFO L280 TraceCheckUtils]: 38: Hoare triple {112892#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,376 INFO L280 TraceCheckUtils]: 39: Hoare triple {112892#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,377 INFO L280 TraceCheckUtils]: 40: Hoare triple {112892#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,378 INFO L280 TraceCheckUtils]: 41: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,379 INFO L280 TraceCheckUtils]: 42: Hoare triple {112892#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {112892#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,381 INFO L280 TraceCheckUtils]: 44: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,382 INFO L280 TraceCheckUtils]: 45: Hoare triple {112892#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,383 INFO L280 TraceCheckUtils]: 46: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,384 INFO L280 TraceCheckUtils]: 47: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,385 INFO L280 TraceCheckUtils]: 48: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,386 INFO L280 TraceCheckUtils]: 49: Hoare triple {112892#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,387 INFO L280 TraceCheckUtils]: 50: Hoare triple {112892#(<= ~a7~0 0)} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res := 24; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,388 INFO L280 TraceCheckUtils]: 51: Hoare triple {112892#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,389 INFO L280 TraceCheckUtils]: 52: Hoare triple {112892#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,390 INFO L280 TraceCheckUtils]: 53: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,390 INFO L280 TraceCheckUtils]: 54: Hoare triple {112892#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,391 INFO L280 TraceCheckUtils]: 55: Hoare triple {112892#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,392 INFO L280 TraceCheckUtils]: 56: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,393 INFO L280 TraceCheckUtils]: 57: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,394 INFO L280 TraceCheckUtils]: 58: Hoare triple {112892#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,395 INFO L280 TraceCheckUtils]: 59: Hoare triple {112892#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,395 INFO L280 TraceCheckUtils]: 60: Hoare triple {112892#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {112892#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,397 INFO L280 TraceCheckUtils]: 62: Hoare triple {112892#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,398 INFO L280 TraceCheckUtils]: 63: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,399 INFO L280 TraceCheckUtils]: 64: Hoare triple {112892#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,399 INFO L280 TraceCheckUtils]: 65: Hoare triple {112892#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,400 INFO L280 TraceCheckUtils]: 66: Hoare triple {112892#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,401 INFO L280 TraceCheckUtils]: 67: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,402 INFO L280 TraceCheckUtils]: 68: Hoare triple {112892#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,402 INFO L280 TraceCheckUtils]: 69: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,403 INFO L280 TraceCheckUtils]: 70: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {112892#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,405 INFO L280 TraceCheckUtils]: 72: Hoare triple {112892#(<= ~a7~0 0)} assume (5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0);~a16~0 := 4;~a17~0 := 1;calculate_output_#res := 24; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,406 INFO L280 TraceCheckUtils]: 73: Hoare triple {112892#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,407 INFO L280 TraceCheckUtils]: 74: Hoare triple {112892#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,407 INFO L280 TraceCheckUtils]: 75: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,408 INFO L280 TraceCheckUtils]: 76: Hoare triple {112892#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,409 INFO L280 TraceCheckUtils]: 77: Hoare triple {112892#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,410 INFO L280 TraceCheckUtils]: 78: Hoare triple {112892#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,411 INFO L280 TraceCheckUtils]: 79: Hoare triple {112892#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,412 INFO L280 TraceCheckUtils]: 80: Hoare triple {112892#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,412 INFO L280 TraceCheckUtils]: 81: Hoare triple {112892#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,413 INFO L280 TraceCheckUtils]: 82: Hoare triple {112892#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,414 INFO L280 TraceCheckUtils]: 83: Hoare triple {112892#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,415 INFO L280 TraceCheckUtils]: 84: Hoare triple {112892#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,416 INFO L280 TraceCheckUtils]: 85: Hoare triple {112892#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,417 INFO L280 TraceCheckUtils]: 86: Hoare triple {112892#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {112892#(<= ~a7~0 0)} is VALID [2020-07-28 15:16:29,419 INFO L280 TraceCheckUtils]: 87: Hoare triple {112892#(<= ~a7~0 0)} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,420 INFO L280 TraceCheckUtils]: 88: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,421 INFO L280 TraceCheckUtils]: 89: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,423 INFO L280 TraceCheckUtils]: 90: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,424 INFO L280 TraceCheckUtils]: 91: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,425 INFO L280 TraceCheckUtils]: 92: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,426 INFO L280 TraceCheckUtils]: 93: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,427 INFO L280 TraceCheckUtils]: 94: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,428 INFO L280 TraceCheckUtils]: 95: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,430 INFO L280 TraceCheckUtils]: 96: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,431 INFO L280 TraceCheckUtils]: 97: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} is VALID [2020-07-28 15:16:29,433 INFO L280 TraceCheckUtils]: 98: Hoare triple {112893#(and (<= ~a7~0 0) (= 1 ~a20~0))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {112891#false} is VALID [2020-07-28 15:16:29,433 INFO L280 TraceCheckUtils]: 99: Hoare triple {112891#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {112891#false} is VALID [2020-07-28 15:16:29,433 INFO L280 TraceCheckUtils]: 100: Hoare triple {112891#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112891#false} is VALID [2020-07-28 15:16:29,434 INFO L280 TraceCheckUtils]: 101: Hoare triple {112891#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112891#false} is VALID [2020-07-28 15:16:29,434 INFO L280 TraceCheckUtils]: 102: Hoare triple {112891#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,434 INFO L280 TraceCheckUtils]: 103: Hoare triple {112891#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,434 INFO L280 TraceCheckUtils]: 104: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,435 INFO L280 TraceCheckUtils]: 105: Hoare triple {112891#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,435 INFO L280 TraceCheckUtils]: 106: Hoare triple {112891#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,436 INFO L280 TraceCheckUtils]: 107: Hoare triple {112891#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,436 INFO L280 TraceCheckUtils]: 108: Hoare triple {112891#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112891#false} is VALID [2020-07-28 15:16:29,436 INFO L280 TraceCheckUtils]: 109: Hoare triple {112891#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {112891#false} is VALID [2020-07-28 15:16:29,436 INFO L280 TraceCheckUtils]: 110: Hoare triple {112891#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,437 INFO L280 TraceCheckUtils]: 111: Hoare triple {112891#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,437 INFO L280 TraceCheckUtils]: 112: Hoare triple {112891#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,437 INFO L280 TraceCheckUtils]: 113: Hoare triple {112891#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,437 INFO L280 TraceCheckUtils]: 114: Hoare triple {112891#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,438 INFO L280 TraceCheckUtils]: 115: Hoare triple {112891#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,438 INFO L280 TraceCheckUtils]: 116: Hoare triple {112891#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,438 INFO L280 TraceCheckUtils]: 117: Hoare triple {112891#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,439 INFO L280 TraceCheckUtils]: 118: Hoare triple {112891#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,439 INFO L280 TraceCheckUtils]: 119: Hoare triple {112891#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,440 INFO L280 TraceCheckUtils]: 120: Hoare triple {112891#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112891#false} is VALID [2020-07-28 15:16:29,440 INFO L280 TraceCheckUtils]: 121: Hoare triple {112891#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {112891#false} is VALID [2020-07-28 15:16:29,440 INFO L280 TraceCheckUtils]: 122: Hoare triple {112891#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,441 INFO L280 TraceCheckUtils]: 123: Hoare triple {112891#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,441 INFO L280 TraceCheckUtils]: 124: Hoare triple {112891#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,441 INFO L280 TraceCheckUtils]: 125: Hoare triple {112891#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,441 INFO L280 TraceCheckUtils]: 126: Hoare triple {112891#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,442 INFO L280 TraceCheckUtils]: 127: Hoare triple {112891#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,442 INFO L280 TraceCheckUtils]: 128: Hoare triple {112891#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,442 INFO L280 TraceCheckUtils]: 129: Hoare triple {112891#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,442 INFO L280 TraceCheckUtils]: 130: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,443 INFO L280 TraceCheckUtils]: 131: Hoare triple {112891#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,443 INFO L280 TraceCheckUtils]: 132: Hoare triple {112891#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,443 INFO L280 TraceCheckUtils]: 133: Hoare triple {112891#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,443 INFO L280 TraceCheckUtils]: 134: Hoare triple {112891#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,444 INFO L280 TraceCheckUtils]: 135: Hoare triple {112891#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,444 INFO L280 TraceCheckUtils]: 136: Hoare triple {112891#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,444 INFO L280 TraceCheckUtils]: 137: Hoare triple {112891#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {112891#false} is VALID [2020-07-28 15:16:29,444 INFO L280 TraceCheckUtils]: 138: Hoare triple {112891#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {112891#false} is VALID [2020-07-28 15:16:29,444 INFO L280 TraceCheckUtils]: 139: Hoare triple {112891#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {112891#false} is VALID [2020-07-28 15:16:29,445 INFO L280 TraceCheckUtils]: 140: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,445 INFO L280 TraceCheckUtils]: 141: Hoare triple {112891#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,445 INFO L280 TraceCheckUtils]: 142: Hoare triple {112891#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112891#false} is VALID [2020-07-28 15:16:29,445 INFO L280 TraceCheckUtils]: 143: Hoare triple {112891#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,446 INFO L280 TraceCheckUtils]: 144: Hoare triple {112891#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,446 INFO L280 TraceCheckUtils]: 145: Hoare triple {112891#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,446 INFO L280 TraceCheckUtils]: 146: Hoare triple {112891#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {112891#false} is VALID [2020-07-28 15:16:29,447 INFO L280 TraceCheckUtils]: 147: Hoare triple {112891#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,447 INFO L280 TraceCheckUtils]: 148: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {112891#false} is VALID [2020-07-28 15:16:29,447 INFO L280 TraceCheckUtils]: 149: Hoare triple {112891#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112891#false} is VALID [2020-07-28 15:16:29,447 INFO L280 TraceCheckUtils]: 150: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,448 INFO L280 TraceCheckUtils]: 151: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,448 INFO L280 TraceCheckUtils]: 152: Hoare triple {112891#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,448 INFO L280 TraceCheckUtils]: 153: Hoare triple {112891#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,448 INFO L280 TraceCheckUtils]: 154: Hoare triple {112891#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,449 INFO L280 TraceCheckUtils]: 155: Hoare triple {112891#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,449 INFO L280 TraceCheckUtils]: 156: Hoare triple {112891#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,449 INFO L280 TraceCheckUtils]: 157: Hoare triple {112891#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,449 INFO L280 TraceCheckUtils]: 158: Hoare triple {112891#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,449 INFO L280 TraceCheckUtils]: 159: Hoare triple {112891#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {112891#false} is VALID [2020-07-28 15:16:29,450 INFO L280 TraceCheckUtils]: 160: Hoare triple {112891#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,450 INFO L280 TraceCheckUtils]: 161: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,450 INFO L280 TraceCheckUtils]: 162: Hoare triple {112891#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112891#false} is VALID [2020-07-28 15:16:29,450 INFO L280 TraceCheckUtils]: 163: Hoare triple {112891#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {112891#false} is VALID [2020-07-28 15:16:29,451 INFO L280 TraceCheckUtils]: 164: Hoare triple {112891#false} assume (!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a7~0 := 0;~a17~0 := 0;~a8~0 := 14;~a20~0 := 0;calculate_output_#res := -1; {112891#false} is VALID [2020-07-28 15:16:29,451 INFO L280 TraceCheckUtils]: 165: Hoare triple {112891#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {112891#false} is VALID [2020-07-28 15:16:29,451 INFO L280 TraceCheckUtils]: 166: Hoare triple {112891#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {112891#false} is VALID [2020-07-28 15:16:29,451 INFO L280 TraceCheckUtils]: 167: Hoare triple {112891#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {112891#false} is VALID [2020-07-28 15:16:29,452 INFO L280 TraceCheckUtils]: 168: Hoare triple {112891#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,452 INFO L280 TraceCheckUtils]: 169: Hoare triple {112891#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,452 INFO L280 TraceCheckUtils]: 170: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,452 INFO L280 TraceCheckUtils]: 171: Hoare triple {112891#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,452 INFO L280 TraceCheckUtils]: 172: Hoare triple {112891#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,453 INFO L280 TraceCheckUtils]: 173: Hoare triple {112891#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,453 INFO L280 TraceCheckUtils]: 174: Hoare triple {112891#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112891#false} is VALID [2020-07-28 15:16:29,453 INFO L280 TraceCheckUtils]: 175: Hoare triple {112891#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {112891#false} is VALID [2020-07-28 15:16:29,453 INFO L280 TraceCheckUtils]: 176: Hoare triple {112891#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,454 INFO L280 TraceCheckUtils]: 177: Hoare triple {112891#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,454 INFO L280 TraceCheckUtils]: 178: Hoare triple {112891#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,454 INFO L280 TraceCheckUtils]: 179: Hoare triple {112891#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,454 INFO L280 TraceCheckUtils]: 180: Hoare triple {112891#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,455 INFO L280 TraceCheckUtils]: 181: Hoare triple {112891#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,455 INFO L280 TraceCheckUtils]: 182: Hoare triple {112891#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,455 INFO L280 TraceCheckUtils]: 183: Hoare triple {112891#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,455 INFO L280 TraceCheckUtils]: 184: Hoare triple {112891#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,456 INFO L280 TraceCheckUtils]: 185: Hoare triple {112891#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,456 INFO L280 TraceCheckUtils]: 186: Hoare triple {112891#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {112891#false} is VALID [2020-07-28 15:16:29,456 INFO L280 TraceCheckUtils]: 187: Hoare triple {112891#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {112891#false} is VALID [2020-07-28 15:16:29,456 INFO L280 TraceCheckUtils]: 188: Hoare triple {112891#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,457 INFO L280 TraceCheckUtils]: 189: Hoare triple {112891#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,457 INFO L280 TraceCheckUtils]: 190: Hoare triple {112891#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,457 INFO L280 TraceCheckUtils]: 191: Hoare triple {112891#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,457 INFO L280 TraceCheckUtils]: 192: Hoare triple {112891#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,457 INFO L280 TraceCheckUtils]: 193: Hoare triple {112891#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,458 INFO L280 TraceCheckUtils]: 194: Hoare triple {112891#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,458 INFO L280 TraceCheckUtils]: 195: Hoare triple {112891#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,458 INFO L280 TraceCheckUtils]: 196: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,459 INFO L280 TraceCheckUtils]: 197: Hoare triple {112891#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,459 INFO L280 TraceCheckUtils]: 198: Hoare triple {112891#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,459 INFO L280 TraceCheckUtils]: 199: Hoare triple {112891#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,459 INFO L280 TraceCheckUtils]: 200: Hoare triple {112891#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,460 INFO L280 TraceCheckUtils]: 201: Hoare triple {112891#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,460 INFO L280 TraceCheckUtils]: 202: Hoare triple {112891#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,460 INFO L280 TraceCheckUtils]: 203: Hoare triple {112891#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {112891#false} is VALID [2020-07-28 15:16:29,460 INFO L280 TraceCheckUtils]: 204: Hoare triple {112891#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {112891#false} is VALID [2020-07-28 15:16:29,461 INFO L280 TraceCheckUtils]: 205: Hoare triple {112891#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {112891#false} is VALID [2020-07-28 15:16:29,461 INFO L280 TraceCheckUtils]: 206: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,461 INFO L280 TraceCheckUtils]: 207: Hoare triple {112891#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,462 INFO L280 TraceCheckUtils]: 208: Hoare triple {112891#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112891#false} is VALID [2020-07-28 15:16:29,462 INFO L280 TraceCheckUtils]: 209: Hoare triple {112891#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,462 INFO L280 TraceCheckUtils]: 210: Hoare triple {112891#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,462 INFO L280 TraceCheckUtils]: 211: Hoare triple {112891#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,463 INFO L280 TraceCheckUtils]: 212: Hoare triple {112891#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {112891#false} is VALID [2020-07-28 15:16:29,463 INFO L280 TraceCheckUtils]: 213: Hoare triple {112891#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,463 INFO L280 TraceCheckUtils]: 214: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {112891#false} is VALID [2020-07-28 15:16:29,464 INFO L280 TraceCheckUtils]: 215: Hoare triple {112891#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112891#false} is VALID [2020-07-28 15:16:29,464 INFO L280 TraceCheckUtils]: 216: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,464 INFO L280 TraceCheckUtils]: 217: Hoare triple {112891#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,464 INFO L280 TraceCheckUtils]: 218: Hoare triple {112891#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,465 INFO L280 TraceCheckUtils]: 219: Hoare triple {112891#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,465 INFO L280 TraceCheckUtils]: 220: Hoare triple {112891#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,465 INFO L280 TraceCheckUtils]: 221: Hoare triple {112891#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {112891#false} is VALID [2020-07-28 15:16:29,466 INFO L280 TraceCheckUtils]: 222: Hoare triple {112891#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,466 INFO L280 TraceCheckUtils]: 223: Hoare triple {112891#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {112891#false} is VALID [2020-07-28 15:16:29,466 INFO L280 TraceCheckUtils]: 224: Hoare triple {112891#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {112891#false} is VALID [2020-07-28 15:16:29,467 INFO L280 TraceCheckUtils]: 225: Hoare triple {112891#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {112891#false} is VALID [2020-07-28 15:16:29,467 INFO L280 TraceCheckUtils]: 226: Hoare triple {112891#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {112891#false} is VALID [2020-07-28 15:16:29,467 INFO L280 TraceCheckUtils]: 227: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,468 INFO L280 TraceCheckUtils]: 228: Hoare triple {112891#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {112891#false} is VALID [2020-07-28 15:16:29,468 INFO L280 TraceCheckUtils]: 229: Hoare triple {112891#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {112891#false} is VALID [2020-07-28 15:16:29,468 INFO L280 TraceCheckUtils]: 230: Hoare triple {112891#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,468 INFO L280 TraceCheckUtils]: 231: Hoare triple {112891#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,469 INFO L280 TraceCheckUtils]: 232: Hoare triple {112891#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {112891#false} is VALID [2020-07-28 15:16:29,469 INFO L280 TraceCheckUtils]: 233: Hoare triple {112891#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {112891#false} is VALID [2020-07-28 15:16:29,469 INFO L280 TraceCheckUtils]: 234: Hoare triple {112891#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,469 INFO L280 TraceCheckUtils]: 235: Hoare triple {112891#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,470 INFO L280 TraceCheckUtils]: 236: Hoare triple {112891#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,470 INFO L280 TraceCheckUtils]: 237: Hoare triple {112891#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,470 INFO L280 TraceCheckUtils]: 238: Hoare triple {112891#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,470 INFO L280 TraceCheckUtils]: 239: Hoare triple {112891#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112891#false} is VALID [2020-07-28 15:16:29,471 INFO L280 TraceCheckUtils]: 240: Hoare triple {112891#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {112891#false} is VALID [2020-07-28 15:16:29,471 INFO L280 TraceCheckUtils]: 241: Hoare triple {112891#false} assume !false; {112891#false} is VALID [2020-07-28 15:16:29,513 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 230 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2020-07-28 15:16:29,514 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [701235085] [2020-07-28 15:16:29,514 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:29,514 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:29,515 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772791004] [2020-07-28 15:16:29,515 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 242 [2020-07-28 15:16:29,516 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:29,516 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:16:29,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:29,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:16:29,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:29,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:16:29,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:16:29,722 INFO L87 Difference]: Start difference. First operand 2551 states and 2684 transitions. Second operand 4 states. [2020-07-28 15:16:32,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:32,266 INFO L93 Difference]: Finished difference Result 5042 states and 5306 transitions. [2020-07-28 15:16:32,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:16:32,266 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 242 [2020-07-28 15:16:32,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:32,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:16:32,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 616 transitions. [2020-07-28 15:16:32,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:16:32,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 616 transitions. [2020-07-28 15:16:32,270 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 616 transitions. [2020-07-28 15:16:33,311 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 616 edges. 616 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:33,514 INFO L225 Difference]: With dead ends: 5042 [2020-07-28 15:16:33,514 INFO L226 Difference]: Without dead ends: 2551 [2020-07-28 15:16:33,516 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:16:33,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2551 states. [2020-07-28 15:16:33,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2551 to 2027. [2020-07-28 15:16:33,676 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:33,676 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2551 states. Second operand 2027 states. [2020-07-28 15:16:33,676 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2027 states. [2020-07-28 15:16:33,676 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2027 states. [2020-07-28 15:16:33,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:33,857 INFO L93 Difference]: Finished difference Result 2551 states and 2682 transitions. [2020-07-28 15:16:33,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2682 transitions. [2020-07-28 15:16:33,858 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:33,858 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:33,859 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 2551 states. [2020-07-28 15:16:33,859 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 2551 states. [2020-07-28 15:16:34,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:34,052 INFO L93 Difference]: Finished difference Result 2551 states and 2682 transitions. [2020-07-28 15:16:34,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2682 transitions. [2020-07-28 15:16:34,053 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:34,053 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:34,054 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:34,054 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:34,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2027 states. [2020-07-28 15:16:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 2027 states and 2134 transitions. [2020-07-28 15:16:34,169 INFO L78 Accepts]: Start accepts. Automaton has 2027 states and 2134 transitions. Word has length 242 [2020-07-28 15:16:34,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:34,169 INFO L479 AbstractCegarLoop]: Abstraction has 2027 states and 2134 transitions. [2020-07-28 15:16:34,169 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:16:34,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2134 transitions. [2020-07-28 15:16:34,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2020-07-28 15:16:34,171 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:34,171 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:16:34,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-07-28 15:16:34,171 INFO L427 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:34,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:34,172 INFO L82 PathProgramCache]: Analyzing trace with hash 1683823974, now seen corresponding path program 1 times [2020-07-28 15:16:34,172 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:34,172 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611670707] [2020-07-28 15:16:34,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:16:34,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {125175#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {125175#true} is VALID [2020-07-28 15:16:34,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {125175#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {125175#true} is VALID [2020-07-28 15:16:34,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {125175#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {125175#true} is VALID [2020-07-28 15:16:34,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {125175#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {125175#true} is VALID [2020-07-28 15:16:34,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {125175#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,250 INFO L280 TraceCheckUtils]: 5: Hoare triple {125175#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,250 INFO L280 TraceCheckUtils]: 6: Hoare triple {125175#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,250 INFO L280 TraceCheckUtils]: 7: Hoare triple {125175#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {125175#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {125175#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {125175#true} is VALID [2020-07-28 15:16:34,251 INFO L280 TraceCheckUtils]: 10: Hoare triple {125175#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125175#true} is VALID [2020-07-28 15:16:34,251 INFO L280 TraceCheckUtils]: 11: Hoare triple {125175#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {125175#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {125175#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {125175#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 13: Hoare triple {125175#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 14: Hoare triple {125175#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {125175#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 15: Hoare triple {125175#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,252 INFO L280 TraceCheckUtils]: 16: Hoare triple {125175#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {125175#true} is VALID [2020-07-28 15:16:34,253 INFO L280 TraceCheckUtils]: 17: Hoare triple {125175#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {125175#true} is VALID [2020-07-28 15:16:34,253 INFO L280 TraceCheckUtils]: 18: Hoare triple {125175#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {125175#true} is VALID [2020-07-28 15:16:34,253 INFO L280 TraceCheckUtils]: 19: Hoare triple {125175#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {125175#true} is VALID [2020-07-28 15:16:34,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {125175#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,254 INFO L280 TraceCheckUtils]: 21: Hoare triple {125175#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {125175#true} is VALID [2020-07-28 15:16:34,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {125175#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125175#true} is VALID [2020-07-28 15:16:34,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {125175#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {125175#true} is VALID [2020-07-28 15:16:34,254 INFO L280 TraceCheckUtils]: 24: Hoare triple {125175#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,254 INFO L280 TraceCheckUtils]: 25: Hoare triple {125175#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {125175#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 26: Hoare triple {125175#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {125175#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {125175#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 28: Hoare triple {125175#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {125175#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {125175#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {125175#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {125175#true} is VALID [2020-07-28 15:16:34,256 INFO L280 TraceCheckUtils]: 32: Hoare triple {125175#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {125175#true} is VALID [2020-07-28 15:16:34,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {125175#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {125175#true} is VALID [2020-07-28 15:16:34,257 INFO L280 TraceCheckUtils]: 34: Hoare triple {125175#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {125175#true} is VALID [2020-07-28 15:16:34,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {125175#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {125175#true} is VALID [2020-07-28 15:16:34,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {125175#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {125175#true} is VALID [2020-07-28 15:16:34,258 INFO L280 TraceCheckUtils]: 37: Hoare triple {125175#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,259 INFO L280 TraceCheckUtils]: 38: Hoare triple {125177#(= 6 ~a16~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,260 INFO L280 TraceCheckUtils]: 39: Hoare triple {125177#(= 6 ~a16~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,260 INFO L280 TraceCheckUtils]: 40: Hoare triple {125177#(= 6 ~a16~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,261 INFO L280 TraceCheckUtils]: 41: Hoare triple {125177#(= 6 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,262 INFO L280 TraceCheckUtils]: 42: Hoare triple {125177#(= 6 ~a16~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,262 INFO L280 TraceCheckUtils]: 43: Hoare triple {125177#(= 6 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,263 INFO L280 TraceCheckUtils]: 44: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,265 INFO L280 TraceCheckUtils]: 45: Hoare triple {125177#(= 6 ~a16~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,265 INFO L280 TraceCheckUtils]: 46: Hoare triple {125177#(= 6 ~a16~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,266 INFO L280 TraceCheckUtils]: 47: Hoare triple {125177#(= 6 ~a16~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,267 INFO L280 TraceCheckUtils]: 48: Hoare triple {125177#(= 6 ~a16~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,268 INFO L280 TraceCheckUtils]: 49: Hoare triple {125177#(= 6 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,268 INFO L280 TraceCheckUtils]: 50: Hoare triple {125177#(= 6 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {125177#(= 6 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,272 INFO L280 TraceCheckUtils]: 52: Hoare triple {125177#(= 6 ~a16~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {125177#(= 6 ~a16~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,274 INFO L280 TraceCheckUtils]: 54: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,274 INFO L280 TraceCheckUtils]: 55: Hoare triple {125177#(= 6 ~a16~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {125177#(= 6 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,276 INFO L280 TraceCheckUtils]: 57: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,277 INFO L280 TraceCheckUtils]: 58: Hoare triple {125177#(= 6 ~a16~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,278 INFO L280 TraceCheckUtils]: 59: Hoare triple {125177#(= 6 ~a16~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,279 INFO L280 TraceCheckUtils]: 60: Hoare triple {125177#(= 6 ~a16~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,280 INFO L280 TraceCheckUtils]: 61: Hoare triple {125177#(= 6 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,280 INFO L280 TraceCheckUtils]: 62: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,281 INFO L280 TraceCheckUtils]: 63: Hoare triple {125177#(= 6 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,281 INFO L280 TraceCheckUtils]: 64: Hoare triple {125177#(= 6 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,282 INFO L280 TraceCheckUtils]: 65: Hoare triple {125177#(= 6 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {125177#(= 6 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {125177#(= 6 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {125177#(= 6 ~a16~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,285 INFO L280 TraceCheckUtils]: 69: Hoare triple {125177#(= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,285 INFO L280 TraceCheckUtils]: 70: Hoare triple {125177#(= 6 ~a16~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,286 INFO L280 TraceCheckUtils]: 71: Hoare triple {125177#(= 6 ~a16~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,286 INFO L280 TraceCheckUtils]: 72: Hoare triple {125177#(= 6 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,287 INFO L280 TraceCheckUtils]: 73: Hoare triple {125177#(= 6 ~a16~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,287 INFO L280 TraceCheckUtils]: 74: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,288 INFO L280 TraceCheckUtils]: 75: Hoare triple {125177#(= 6 ~a16~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,289 INFO L280 TraceCheckUtils]: 76: Hoare triple {125177#(= 6 ~a16~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,289 INFO L280 TraceCheckUtils]: 77: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,290 INFO L280 TraceCheckUtils]: 78: Hoare triple {125177#(= 6 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,291 INFO L280 TraceCheckUtils]: 79: Hoare triple {125177#(= 6 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,292 INFO L280 TraceCheckUtils]: 80: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,292 INFO L280 TraceCheckUtils]: 81: Hoare triple {125177#(= 6 ~a16~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,293 INFO L280 TraceCheckUtils]: 82: Hoare triple {125177#(= 6 ~a16~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,294 INFO L280 TraceCheckUtils]: 83: Hoare triple {125177#(= 6 ~a16~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {125177#(= 6 ~a16~0)} is VALID [2020-07-28 15:16:34,295 INFO L280 TraceCheckUtils]: 84: Hoare triple {125177#(= 6 ~a16~0)} assume (8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0;~a20~0 := 0;~a17~0 := 1;~a16~0 := 6;calculate_output_#res := 21; {125176#false} is VALID [2020-07-28 15:16:34,295 INFO L280 TraceCheckUtils]: 85: Hoare triple {125176#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {125176#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 86: Hoare triple {125176#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {125176#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 87: Hoare triple {125176#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {125176#false} is VALID [2020-07-28 15:16:34,296 INFO L280 TraceCheckUtils]: 88: Hoare triple {125176#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 89: Hoare triple {125176#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 90: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 91: Hoare triple {125176#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 92: Hoare triple {125176#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,297 INFO L280 TraceCheckUtils]: 93: Hoare triple {125176#false} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res := 26; {125176#false} is VALID [2020-07-28 15:16:34,298 INFO L280 TraceCheckUtils]: 94: Hoare triple {125176#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {125176#false} is VALID [2020-07-28 15:16:34,298 INFO L280 TraceCheckUtils]: 95: Hoare triple {125176#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {125176#false} is VALID [2020-07-28 15:16:34,298 INFO L280 TraceCheckUtils]: 96: Hoare triple {125176#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {125176#false} is VALID [2020-07-28 15:16:34,299 INFO L280 TraceCheckUtils]: 97: Hoare triple {125176#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,299 INFO L280 TraceCheckUtils]: 98: Hoare triple {125176#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,299 INFO L280 TraceCheckUtils]: 99: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,300 INFO L280 TraceCheckUtils]: 100: Hoare triple {125176#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,300 INFO L280 TraceCheckUtils]: 101: Hoare triple {125176#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,300 INFO L280 TraceCheckUtils]: 102: Hoare triple {125176#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 103: Hoare triple {125176#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 104: Hoare triple {125176#false} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {125176#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 105: Hoare triple {125176#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {125176#false} is VALID [2020-07-28 15:16:34,301 INFO L280 TraceCheckUtils]: 106: Hoare triple {125176#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {125176#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 107: Hoare triple {125176#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {125176#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 108: Hoare triple {125176#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 109: Hoare triple {125176#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 110: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,302 INFO L280 TraceCheckUtils]: 111: Hoare triple {125176#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 112: Hoare triple {125176#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 113: Hoare triple {125176#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 114: Hoare triple {125176#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,303 INFO L280 TraceCheckUtils]: 115: Hoare triple {125176#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {125176#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 116: Hoare triple {125176#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 117: Hoare triple {125176#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,304 INFO L280 TraceCheckUtils]: 118: Hoare triple {125176#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 119: Hoare triple {125176#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 120: Hoare triple {125176#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 121: Hoare triple {125176#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,305 INFO L280 TraceCheckUtils]: 122: Hoare triple {125176#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 123: Hoare triple {125176#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 124: Hoare triple {125176#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 125: Hoare triple {125176#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,306 INFO L280 TraceCheckUtils]: 126: Hoare triple {125176#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 127: Hoare triple {125176#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 128: Hoare triple {125176#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 129: Hoare triple {125176#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,307 INFO L280 TraceCheckUtils]: 130: Hoare triple {125176#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 131: Hoare triple {125176#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 132: Hoare triple {125176#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 133: Hoare triple {125176#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,308 INFO L280 TraceCheckUtils]: 134: Hoare triple {125176#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 135: Hoare triple {125176#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 136: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 137: Hoare triple {125176#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,309 INFO L280 TraceCheckUtils]: 138: Hoare triple {125176#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 139: Hoare triple {125176#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 140: Hoare triple {125176#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 141: Hoare triple {125176#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,310 INFO L280 TraceCheckUtils]: 142: Hoare triple {125176#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 143: Hoare triple {125176#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {125176#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 144: Hoare triple {125176#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {125176#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 145: Hoare triple {125176#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {125176#false} is VALID [2020-07-28 15:16:34,311 INFO L280 TraceCheckUtils]: 146: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 147: Hoare triple {125176#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 148: Hoare triple {125176#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125176#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 149: Hoare triple {125176#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 150: Hoare triple {125176#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,312 INFO L280 TraceCheckUtils]: 151: Hoare triple {125176#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,313 INFO L280 TraceCheckUtils]: 152: Hoare triple {125176#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {125176#false} is VALID [2020-07-28 15:16:34,313 INFO L280 TraceCheckUtils]: 153: Hoare triple {125176#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,313 INFO L280 TraceCheckUtils]: 154: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {125176#false} is VALID [2020-07-28 15:16:34,313 INFO L280 TraceCheckUtils]: 155: Hoare triple {125176#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125176#false} is VALID [2020-07-28 15:16:34,314 INFO L280 TraceCheckUtils]: 156: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,314 INFO L280 TraceCheckUtils]: 157: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,314 INFO L280 TraceCheckUtils]: 158: Hoare triple {125176#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,314 INFO L280 TraceCheckUtils]: 159: Hoare triple {125176#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,315 INFO L280 TraceCheckUtils]: 160: Hoare triple {125176#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,315 INFO L280 TraceCheckUtils]: 161: Hoare triple {125176#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,315 INFO L280 TraceCheckUtils]: 162: Hoare triple {125176#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,315 INFO L280 TraceCheckUtils]: 163: Hoare triple {125176#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,316 INFO L280 TraceCheckUtils]: 164: Hoare triple {125176#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,316 INFO L280 TraceCheckUtils]: 165: Hoare triple {125176#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {125176#false} is VALID [2020-07-28 15:16:34,316 INFO L280 TraceCheckUtils]: 166: Hoare triple {125176#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,316 INFO L280 TraceCheckUtils]: 167: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,317 INFO L280 TraceCheckUtils]: 168: Hoare triple {125176#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125176#false} is VALID [2020-07-28 15:16:34,317 INFO L280 TraceCheckUtils]: 169: Hoare triple {125176#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {125176#false} is VALID [2020-07-28 15:16:34,317 INFO L280 TraceCheckUtils]: 170: Hoare triple {125176#false} assume (!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a7~0 := 0;~a17~0 := 0;~a8~0 := 14;~a20~0 := 0;calculate_output_#res := -1; {125176#false} is VALID [2020-07-28 15:16:34,318 INFO L280 TraceCheckUtils]: 171: Hoare triple {125176#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {125176#false} is VALID [2020-07-28 15:16:34,318 INFO L280 TraceCheckUtils]: 172: Hoare triple {125176#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {125176#false} is VALID [2020-07-28 15:16:34,318 INFO L280 TraceCheckUtils]: 173: Hoare triple {125176#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {125176#false} is VALID [2020-07-28 15:16:34,319 INFO L280 TraceCheckUtils]: 174: Hoare triple {125176#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,319 INFO L280 TraceCheckUtils]: 175: Hoare triple {125176#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,319 INFO L280 TraceCheckUtils]: 176: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,320 INFO L280 TraceCheckUtils]: 177: Hoare triple {125176#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,320 INFO L280 TraceCheckUtils]: 178: Hoare triple {125176#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,320 INFO L280 TraceCheckUtils]: 179: Hoare triple {125176#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,321 INFO L280 TraceCheckUtils]: 180: Hoare triple {125176#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,321 INFO L280 TraceCheckUtils]: 181: Hoare triple {125176#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {125176#false} is VALID [2020-07-28 15:16:34,321 INFO L280 TraceCheckUtils]: 182: Hoare triple {125176#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,321 INFO L280 TraceCheckUtils]: 183: Hoare triple {125176#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,322 INFO L280 TraceCheckUtils]: 184: Hoare triple {125176#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,322 INFO L280 TraceCheckUtils]: 185: Hoare triple {125176#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,323 INFO L280 TraceCheckUtils]: 186: Hoare triple {125176#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,323 INFO L280 TraceCheckUtils]: 187: Hoare triple {125176#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,323 INFO L280 TraceCheckUtils]: 188: Hoare triple {125176#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,323 INFO L280 TraceCheckUtils]: 189: Hoare triple {125176#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,324 INFO L280 TraceCheckUtils]: 190: Hoare triple {125176#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,324 INFO L280 TraceCheckUtils]: 191: Hoare triple {125176#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,325 INFO L280 TraceCheckUtils]: 192: Hoare triple {125176#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,325 INFO L280 TraceCheckUtils]: 193: Hoare triple {125176#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {125176#false} is VALID [2020-07-28 15:16:34,325 INFO L280 TraceCheckUtils]: 194: Hoare triple {125176#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,326 INFO L280 TraceCheckUtils]: 195: Hoare triple {125176#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,326 INFO L280 TraceCheckUtils]: 196: Hoare triple {125176#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,326 INFO L280 TraceCheckUtils]: 197: Hoare triple {125176#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,327 INFO L280 TraceCheckUtils]: 198: Hoare triple {125176#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,327 INFO L280 TraceCheckUtils]: 199: Hoare triple {125176#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,328 INFO L280 TraceCheckUtils]: 200: Hoare triple {125176#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,328 INFO L280 TraceCheckUtils]: 201: Hoare triple {125176#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,328 INFO L280 TraceCheckUtils]: 202: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,329 INFO L280 TraceCheckUtils]: 203: Hoare triple {125176#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,329 INFO L280 TraceCheckUtils]: 204: Hoare triple {125176#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,329 INFO L280 TraceCheckUtils]: 205: Hoare triple {125176#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,330 INFO L280 TraceCheckUtils]: 206: Hoare triple {125176#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,330 INFO L280 TraceCheckUtils]: 207: Hoare triple {125176#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,330 INFO L280 TraceCheckUtils]: 208: Hoare triple {125176#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,331 INFO L280 TraceCheckUtils]: 209: Hoare triple {125176#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {125176#false} is VALID [2020-07-28 15:16:34,331 INFO L280 TraceCheckUtils]: 210: Hoare triple {125176#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {125176#false} is VALID [2020-07-28 15:16:34,332 INFO L280 TraceCheckUtils]: 211: Hoare triple {125176#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {125176#false} is VALID [2020-07-28 15:16:34,332 INFO L280 TraceCheckUtils]: 212: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,332 INFO L280 TraceCheckUtils]: 213: Hoare triple {125176#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,333 INFO L280 TraceCheckUtils]: 214: Hoare triple {125176#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125176#false} is VALID [2020-07-28 15:16:34,333 INFO L280 TraceCheckUtils]: 215: Hoare triple {125176#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,333 INFO L280 TraceCheckUtils]: 216: Hoare triple {125176#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,333 INFO L280 TraceCheckUtils]: 217: Hoare triple {125176#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,334 INFO L280 TraceCheckUtils]: 218: Hoare triple {125176#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {125176#false} is VALID [2020-07-28 15:16:34,334 INFO L280 TraceCheckUtils]: 219: Hoare triple {125176#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,334 INFO L280 TraceCheckUtils]: 220: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {125176#false} is VALID [2020-07-28 15:16:34,334 INFO L280 TraceCheckUtils]: 221: Hoare triple {125176#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125176#false} is VALID [2020-07-28 15:16:34,335 INFO L280 TraceCheckUtils]: 222: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,335 INFO L280 TraceCheckUtils]: 223: Hoare triple {125176#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,335 INFO L280 TraceCheckUtils]: 224: Hoare triple {125176#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,335 INFO L280 TraceCheckUtils]: 225: Hoare triple {125176#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,336 INFO L280 TraceCheckUtils]: 226: Hoare triple {125176#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,336 INFO L280 TraceCheckUtils]: 227: Hoare triple {125176#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {125176#false} is VALID [2020-07-28 15:16:34,336 INFO L280 TraceCheckUtils]: 228: Hoare triple {125176#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,336 INFO L280 TraceCheckUtils]: 229: Hoare triple {125176#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {125176#false} is VALID [2020-07-28 15:16:34,337 INFO L280 TraceCheckUtils]: 230: Hoare triple {125176#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {125176#false} is VALID [2020-07-28 15:16:34,337 INFO L280 TraceCheckUtils]: 231: Hoare triple {125176#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {125176#false} is VALID [2020-07-28 15:16:34,337 INFO L280 TraceCheckUtils]: 232: Hoare triple {125176#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {125176#false} is VALID [2020-07-28 15:16:34,337 INFO L280 TraceCheckUtils]: 233: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,338 INFO L280 TraceCheckUtils]: 234: Hoare triple {125176#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {125176#false} is VALID [2020-07-28 15:16:34,338 INFO L280 TraceCheckUtils]: 235: Hoare triple {125176#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {125176#false} is VALID [2020-07-28 15:16:34,338 INFO L280 TraceCheckUtils]: 236: Hoare triple {125176#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,338 INFO L280 TraceCheckUtils]: 237: Hoare triple {125176#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,338 INFO L280 TraceCheckUtils]: 238: Hoare triple {125176#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {125176#false} is VALID [2020-07-28 15:16:34,339 INFO L280 TraceCheckUtils]: 239: Hoare triple {125176#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {125176#false} is VALID [2020-07-28 15:16:34,339 INFO L280 TraceCheckUtils]: 240: Hoare triple {125176#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,339 INFO L280 TraceCheckUtils]: 241: Hoare triple {125176#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,339 INFO L280 TraceCheckUtils]: 242: Hoare triple {125176#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,340 INFO L280 TraceCheckUtils]: 243: Hoare triple {125176#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,340 INFO L280 TraceCheckUtils]: 244: Hoare triple {125176#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,340 INFO L280 TraceCheckUtils]: 245: Hoare triple {125176#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {125176#false} is VALID [2020-07-28 15:16:34,340 INFO L280 TraceCheckUtils]: 246: Hoare triple {125176#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {125176#false} is VALID [2020-07-28 15:16:34,341 INFO L280 TraceCheckUtils]: 247: Hoare triple {125176#false} assume !false; {125176#false} is VALID [2020-07-28 15:16:34,384 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2020-07-28 15:16:34,385 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1611670707] [2020-07-28 15:16:34,385 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:16:34,385 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:16:34,386 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165003879] [2020-07-28 15:16:34,386 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 248 [2020-07-28 15:16:34,387 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:16:34,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:16:34,644 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:34,644 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:16:34,645 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:16:34,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:16:34,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:34,645 INFO L87 Difference]: Start difference. First operand 2027 states and 2134 transitions. Second operand 3 states. [2020-07-28 15:16:36,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:36,357 INFO L93 Difference]: Finished difference Result 3994 states and 4206 transitions. [2020-07-28 15:16:36,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:16:36,357 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 248 [2020-07-28 15:16:36,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:16:36,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 515 transitions. [2020-07-28 15:16:36,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:16:36,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 515 transitions. [2020-07-28 15:16:36,362 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 515 transitions. [2020-07-28 15:16:37,163 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 515 edges. 515 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:16:37,298 INFO L225 Difference]: With dead ends: 3994 [2020-07-28 15:16:37,299 INFO L226 Difference]: Without dead ends: 2027 [2020-07-28 15:16:37,301 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:16:37,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2027 states. [2020-07-28 15:16:37,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2027 to 1634. [2020-07-28 15:16:37,436 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:16:37,437 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2027 states. Second operand 1634 states. [2020-07-28 15:16:37,437 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 1634 states. [2020-07-28 15:16:37,437 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 1634 states. [2020-07-28 15:16:37,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:37,550 INFO L93 Difference]: Finished difference Result 2027 states and 2117 transitions. [2020-07-28 15:16:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2117 transitions. [2020-07-28 15:16:37,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:37,551 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:37,551 INFO L74 IsIncluded]: Start isIncluded. First operand 1634 states. Second operand 2027 states. [2020-07-28 15:16:37,551 INFO L87 Difference]: Start difference. First operand 1634 states. Second operand 2027 states. [2020-07-28 15:16:37,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:16:37,663 INFO L93 Difference]: Finished difference Result 2027 states and 2117 transitions. [2020-07-28 15:16:37,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2117 transitions. [2020-07-28 15:16:37,664 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:16:37,665 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:16:37,665 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:16:37,665 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:16:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1634 states. [2020-07-28 15:16:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1634 states and 1701 transitions. [2020-07-28 15:16:37,742 INFO L78 Accepts]: Start accepts. Automaton has 1634 states and 1701 transitions. Word has length 248 [2020-07-28 15:16:37,743 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:16:37,743 INFO L479 AbstractCegarLoop]: Abstraction has 1634 states and 1701 transitions. [2020-07-28 15:16:37,743 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:16:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1701 transitions. [2020-07-28 15:16:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2020-07-28 15:16:37,744 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:16:37,745 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:16:37,745 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-07-28 15:16:37,745 INFO L427 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:16:37,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:16:37,745 INFO L82 PathProgramCache]: Analyzing trace with hash -866356035, now seen corresponding path program 1 times [2020-07-28 15:16:37,745 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:16:37,746 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806876537] [2020-07-28 15:16:37,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:16:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-28 15:16:37,792 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-28 15:16:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-28 15:16:37,836 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-28 15:16:37,905 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-07-28 15:16:37,905 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-28 15:16:37,905 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-07-28 15:16:38,119 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:16:38,119 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:16:38,120 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-28 15:16:38,120 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-28 15:16:38,120 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-28 15:16:38,120 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-28 15:16:38,120 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:16:38,121 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:16:38,121 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:16:38,121 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:16:38,121 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:16:38,121 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-28 15:16:38,121 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:16:38,122 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:16:38,122 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:16:38,122 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:16:38,122 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:16:38,122 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:16:38,122 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:16:38,123 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:16:38,124 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:16:38,124 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:16:38,124 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:16:38,124 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:16:38,124 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:16:38,124 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:16:38,125 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:16:38,125 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:16:38,125 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:16:38,125 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:16:38,126 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:16:38,126 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:16:38,126 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:16:38,126 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:16:38,126 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:16:38,127 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:16:38,127 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:16:38,127 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:16:38,127 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:16:38,128 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:16:38,128 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:16:38,128 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:16:38,128 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:16:38,129 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:16:38,129 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:16:38,129 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:16:38,129 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:16:38,129 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:16:38,130 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:16:38,130 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:16:38,130 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:16:38,130 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:16:38,130 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:16:38,131 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:16:38,131 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:16:38,131 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:16:38,131 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:16:38,131 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:16:38,132 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:16:38,132 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:16:38,132 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:16:38,132 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:16:38,133 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:16:38,133 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:16:38,133 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:16:38,133 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:16:38,133 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:16:38,134 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:16:38,134 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:16:38,134 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:16:38,134 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:16:38,135 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:16:38,135 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:16:38,135 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:16:38,135 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:16:38,136 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:16:38,136 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:16:38,136 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:16:38,136 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:16:38,137 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:16:38,137 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:16:38,137 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:16:38,137 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:16:38,137 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:16:38,138 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:16:38,138 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:16:38,138 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:16:38,138 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:16:38,139 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:16:38,139 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:16:38,139 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:16:38,139 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:16:38,140 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:16:38,140 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:16:38,140 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:16:38,140 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:16:38,141 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:16:38,141 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:16:38,141 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:16:38,141 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:16:38,141 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:16:38,142 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:16:38,142 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:16:38,142 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:16:38,142 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:16:38,142 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:16:38,143 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:16:38,143 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:16:38,143 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:16:38,143 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:16:38,144 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:16:38,144 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:16:38,144 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:16:38,144 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:16:38,144 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:16:38,145 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:16:38,145 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:16:38,145 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:16:38,145 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:16:38,146 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:16:38,146 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:16:38,146 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:16:38,146 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:16:38,147 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:16:38,147 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:16:38,147 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:16:38,147 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:16:38,148 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:16:38,148 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:16:38,148 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:16:38,148 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:16:38,148 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:16:38,149 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:16:38,149 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:16:38,149 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:16:38,149 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:16:38,149 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:16:38,150 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:16:38,150 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:16:38,150 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:16:38,150 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:16:38,150 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:16:38,150 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:16:38,151 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:16:38,152 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:16:38,152 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:16:38,152 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:16:38,152 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:16:38,152 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:16:38,152 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:16:38,153 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:16:38,153 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:16:38,153 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:16:38,153 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:16:38,153 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:16:38,153 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:16:38,154 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:16:38,154 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:16:38,154 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:16:38,154 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:16:38,154 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:16:38,155 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:16:38,155 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:16:38,155 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:16:38,155 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:16:38,156 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:16:38,156 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:16:38,156 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:16:38,156 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:16:38,156 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:16:38,157 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:16:38,157 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:16:38,157 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:16:38,157 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:16:38,158 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:16:38,158 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:16:38,158 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:16:38,158 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:16:38,159 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:16:38,159 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:16:38,159 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:16:38,159 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:16:38,159 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:16:38,160 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:16:38,160 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:16:38,160 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:16:38,160 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:16:38,160 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:16:38,161 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:16:38,161 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:16:38,161 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:16:38,161 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:16:38,161 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:16:38,162 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:16:38,162 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:16:38,162 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:16:38,162 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:16:38,163 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:16:38,163 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:16:38,163 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:16:38,163 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:16:38,164 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:16:38,164 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:16:38,164 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:16:38,164 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:16:38,164 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:16:38,165 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:16:38,165 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:16:38,165 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:16:38,165 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:16:38,166 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:16:38,166 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:16:38,166 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:16:38,166 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:16:38,167 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:16:38,167 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:16:38,167 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:16:38,167 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:16:38,168 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:16:38,168 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:16:38,168 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:16:38,168 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:16:38,169 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:16:38,169 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:16:38,169 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:16:38,169 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:16:38,169 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:16:38,170 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:16:38,170 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:16:38,170 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:16:38,170 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:16:38,171 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:16:38,171 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:16:38,171 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:16:38,171 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:16:38,171 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:16:38,172 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:16:38,172 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:16:38,172 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:16:38,172 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:16:38,173 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:16:38,173 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:16:38,173 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:16:38,173 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:16:38,173 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:16:38,174 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:16:38,174 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:16:38,174 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:16:38,174 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:16:38,174 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:16:38,175 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:16:38,175 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:16:38,175 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:16:38,175 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:16:38,176 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:16:38,176 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:16:38,176 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:16:38,176 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:16:38,176 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:16:38,177 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:16:38,177 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:16:38,177 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:16:38,177 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:16:38,178 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:16:38,178 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:16:38,178 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:16:38,178 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:16:38,179 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:16:38,179 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:16:38,179 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:16:38,179 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:16:38,179 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:16:38,180 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:16:38,180 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:16:38,180 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:16:38,180 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:16:38,180 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:16:38,180 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:16:38,181 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:16:38,181 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:16:38,181 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:16:38,181 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:16:38,181 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:16:38,181 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:16:38,182 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:16:38,182 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:16:38,182 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:16:38,182 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:16:38,182 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:16:38,182 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:16:38,183 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:16:38,184 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:16:38,184 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:16:38,184 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:16:38,184 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:16:38,184 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:16:38,184 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:16:38,185 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:16:38,185 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:16:38,185 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:16:38,185 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:16:38,185 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:16:38,185 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:16:38,186 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:16:38,186 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:16:38,186 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:16:38,186 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:16:38,186 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:16:38,186 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:16:38,187 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 15:16:38,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:16:38 BoogieIcfgContainer [2020-07-28 15:16:38,189 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:16:38,190 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:16:38,190 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:16:38,190 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:16:38,191 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:15:28" (3/4) ... [2020-07-28 15:16:38,194 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2020-07-28 15:16:38,435 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:16:38,435 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:16:38,437 INFO L168 Benchmark]: Toolchain (without parser) took 73331.56 ms. Allocated memory was 1.0 GB in the beginning and 1.8 GB in the end (delta: 741.9 MB). Free memory was 946.8 MB in the beginning and 907.7 MB in the end (delta: 39.1 MB). Peak memory consumption was 781.0 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,438 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:16:38,438 INFO L168 Benchmark]: CACSL2BoogieTranslator took 893.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -178.6 MB). Peak memory consumption was 33.3 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,439 INFO L168 Benchmark]: Boogie Procedure Inliner took 156.12 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,439 INFO L168 Benchmark]: Boogie Preprocessor took 118.12 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,440 INFO L168 Benchmark]: RCFGBuilder took 1755.46 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 920.9 MB in the end (delta: 184.6 MB). Peak memory consumption was 184.6 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,440 INFO L168 Benchmark]: TraceAbstraction took 70154.55 ms. Allocated memory was 1.2 GB in the beginning and 1.8 GB in the end (delta: 591.4 MB). Free memory was 920.9 MB in the beginning and 961.2 MB in the end (delta: -40.3 MB). Peak memory consumption was 551.1 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,440 INFO L168 Benchmark]: Witness Printer took 245.35 ms. Allocated memory is still 1.8 GB. Free memory was 961.2 MB in the beginning and 907.7 MB in the end (delta: 53.5 MB). Peak memory consumption was 53.5 MB. Max. memory is 11.5 GB. [2020-07-28 15:16:38,442 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 893.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 150.5 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -178.6 MB). Peak memory consumption was 33.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 156.12 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 118.12 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1755.46 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 920.9 MB in the end (delta: 184.6 MB). Peak memory consumption was 184.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 70154.55 ms. Allocated memory was 1.2 GB in the beginning and 1.8 GB in the end (delta: 591.4 MB). Free memory was 920.9 MB in the beginning and 961.2 MB in the end (delta: -40.3 MB). Peak memory consumption was 551.1 MB. Max. memory is 11.5 GB. * Witness Printer took 245.35 ms. Allocated memory is still 1.8 GB. Free memory was 961.2 MB in the beginning and 907.7 MB in the end (delta: 53.5 MB). Peak memory consumption was 53.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 410]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L7] int a= 1; [L8] int d= 4; [L9] int e= 5; [L10] int f= 6; [L11] int c= 3; [L12] int b= 2; [L15] int u = 21; [L16] int v = 22; [L17] int w = 23; [L18] int x = 24; [L19] int y = 25; [L20] int z = 26; [L22] int a17 = 1; [L23] int a7 = 0; [L24] int a20 = 1; [L25] int a8 = 15; [L26] int a12 = 8; [L27] int a16 = 5; [L28] int a21 = 1; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L580] int output = -1; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L273] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L292] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L299] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L306] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L312] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L318] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L324] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L329] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L333] COND TRUE ((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15))) [L334] a17 = 0 [L335] a16 = 4 [L336] return 21; VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND TRUE (((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4)) [L269] a20 = 0 [L270] a17 = 1 [L271] a16 = 6 [L272] return 21; VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND TRUE (((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6)) [L63] a17 = 0 [L64] return 26; VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND TRUE ((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))))))) [L73] a7 = 1 [L74] a17 = 1 [L75] a21 = 0 [L76] a20 = 1 [L77] a8 = 13 [L78] a16 = 5 [L79] return 26; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L273] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L292] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L299] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L306] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L312] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L318] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L324] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L329] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L333] COND FALSE !(((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((!(a21==1)&&((a20==1)&&(((a12==8)&&((a8==13)&&((((a16==5)&&!(a17==1))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==2))))&&(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L345] COND FALSE !(((a7==1)&&((a12==8)&&((((a20==1)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||((a16==4)&&!(a17==1))))&&(input==4)))&&(a8==13))&&!(a21==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L353] COND FALSE !(((a21==1)&&((((!(a7==1)&&((a8==15)&&(!(a20==1)&&(input==4))))&&(a17==1))&&(a16==5))&&(a12==8)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L355] COND FALSE !((((!(a7==1)&&((!(a20==1)&&((a21==1)&&((input==3)&&(a17==1))))&&(a8==15)))&&(a12==8))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L361] COND FALSE !(((((!(a17==1)&&(!(a20==1)&&((a8==15)&&((input==1)&&(a16==5)))))&&(a12==8))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L363] COND FALSE !(((((a21==1)&&((a8==15)&&(((a16==5)&&((a12==8)&&(input==1)))&&(a17==1))))&&!(a7==1))&&!(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L365] COND TRUE ((!(a21==1)&&((a20==1)&&((((a8==13)&&((a7==1)&&(input==5)))&&(a17==1))&&(a12==8))))&&(a16==5)) [L366] a21 = 1 [L367] a7 = 0 [L368] a17 = 0 [L369] a8 = 14 [L370] a20 = 0 [L371] return -1; VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L273] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L292] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L299] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L306] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L312] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L318] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L324] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L329] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L333] COND FALSE !(((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((!(a21==1)&&((a20==1)&&(((a12==8)&&((a8==13)&&((((a16==5)&&!(a17==1))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==2))))&&(a7==1))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L345] COND FALSE !(((a7==1)&&((a12==8)&&((((a20==1)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||((a16==4)&&!(a17==1))))&&(input==4)))&&(a8==13))&&!(a21==1))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L353] COND FALSE !(((a21==1)&&((((!(a7==1)&&((a8==15)&&(!(a20==1)&&(input==4))))&&(a17==1))&&(a16==5))&&(a12==8)))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L355] COND FALSE !((((!(a7==1)&&((!(a20==1)&&((a21==1)&&((input==3)&&(a17==1))))&&(a8==15)))&&(a12==8))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L361] COND FALSE !(((((!(a17==1)&&(!(a20==1)&&((a8==15)&&((input==1)&&(a16==5)))))&&(a12==8))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L363] COND FALSE !(((((a21==1)&&((a8==15)&&(((a16==5)&&((a12==8)&&(input==1)))&&(a17==1))))&&!(a7==1))&&!(a20==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L365] COND FALSE !(((!(a21==1)&&((a20==1)&&((((a8==13)&&((a7==1)&&(input==5)))&&(a17==1))&&(a12==8))))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L372] COND FALSE !((((!(a7==1)&&((a21==1)&&((((input==6)&&(a20==1))&&(a8==15))&&!(a17==1))))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L377] COND FALSE !(((((a20==1)&&(((!(a21==1)&&((a7==1)&&(input==1)))&&(a8==13))&&(a17==1)))&&(a12==8))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L382] COND FALSE !(((a12==8)&&((input==5)&&((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==15))&&(a16==6))&&(a21==1))||(!(a21==1)&&((a16==4)&&(((a20==1)&&((a7==1)&&(a17==1)))&&(a8==13)))))))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L391] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L394] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L397] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L400] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L403] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L406] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==5))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L409] COND TRUE ((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1)) VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L410] __VERIFIER_error() VAL [a=1, a12=8, a16=5, a17=0, a20=0, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 69.8s, OverallIterations: 18, TraceHistogramMax: 7, AutomataDifference: 51.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1614 SDtfs, 2492 SDslu, 139 SDs, 0 SdLazy, 7189 SolverSat, 735 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 691 GetRequests, 643 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2551occurred in iteration=13, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.1s AutomataMinimizationTime, 17 MinimizatonAttempts, 2227 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 5.7s InterpolantComputationTime, 3569 NumberOfCodeBlocks, 3569 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 3279 ConstructedInterpolants, 0 QuantifiedInterpolants, 1825025 SizeOfPredicates, 1 NumberOfNonLiveVariables, 1125 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 20 InterpolantComputations, 17 PerfectInterpolantSequences, 3114/3210 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...