/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem01_label43.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:35:52,842 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:35:52,845 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:35:52,858 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:35:52,883 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 22:35:52,884 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 22:35:52,887 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 22:35:52,889 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 22:35:52,891 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 22:35:52,894 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 22:35:52,895 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 22:35:52,900 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 22:35:52,904 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 22:35:52,905 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 22:35:52,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 22:35:52,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 22:35:52,912 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-17 22:35:52,928 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-17 22:35:52,950 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:35:52,950 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:35:52,952 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:35:52,952 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:35:52,952 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:35:52,952 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:35:52,953 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:35:52,953 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:35:52,953 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:35:52,953 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:35:52,954 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:35:52,954 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:35:52,955 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:35:52,955 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:35:52,955 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:35:52,955 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:35:52,956 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:35:52,956 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:35:52,956 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:35:52,956 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:35:52,956 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:35:52,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:35:52,957 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:35:52,957 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:35:52,957 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:35:52,957 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:35:52,957 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:35:52,958 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:35:52,958 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:35:52,958 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:35:53,222 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:35:53,235 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:35:53,238 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:35:53,240 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:35:53,240 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:35:53,241 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label43.c [2020-07-17 22:35:53,304 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96606e755/7916b6204f4d492896234bcd3ac9a06c/FLAG5bf8de3ba [2020-07-17 22:35:53,883 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:35:53,884 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label43.c [2020-07-17 22:35:53,901 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96606e755/7916b6204f4d492896234bcd3ac9a06c/FLAG5bf8de3ba [2020-07-17 22:35:54,101 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96606e755/7916b6204f4d492896234bcd3ac9a06c [2020-07-17 22:35:54,112 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:35:54,116 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:35:54,117 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:35:54,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:35:54,120 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:35:54,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:54,125 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50c210f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54, skipping insertion in model container [2020-07-17 22:35:54,125 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:54,134 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:35:54,188 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:35:54,666 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:35:54,672 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:35:54,875 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:35:54,892 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:35:54,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54 WrapperNode [2020-07-17 22:35:54,893 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:35:54,893 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:35:54,894 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:35:54,894 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:35:54,908 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:54,908 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:54,927 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:54,928 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:54,993 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:55,010 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:55,016 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (1/1) ... [2020-07-17 22:35:55,023 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:35:55,024 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:35:55,024 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:35:55,024 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:35:55,025 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (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 [2020-07-17 22:35:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:35:55,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:35:55,085 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:35:55,085 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:35:55,085 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:35:56,599 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:35:56,599 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:35:56,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:35:56 BoogieIcfgContainer [2020-07-17 22:35:56,606 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:35:56,608 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:35:56,608 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:35:56,611 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:35:56,612 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:35:54" (1/3) ... [2020-07-17 22:35:56,613 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@579d937b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:35:56, skipping insertion in model container [2020-07-17 22:35:56,613 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:35:54" (2/3) ... [2020-07-17 22:35:56,613 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@579d937b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:35:56, skipping insertion in model container [2020-07-17 22:35:56,613 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:35:56" (3/3) ... [2020-07-17 22:35:56,615 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label43.c [2020-07-17 22:35:56,627 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:35:56,635 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:35:56,650 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:35:56,679 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:35:56,679 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:35:56,679 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:35:56,680 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:35:56,680 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:35:56,680 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:35:56,681 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:35:56,681 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:35:56,707 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-17 22:35:56,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2020-07-17 22:35:56,724 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:35:56,726 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:35:56,726 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:35:56,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:35:56,735 INFO L82 PathProgramCache]: Analyzing trace with hash -1457340122, now seen corresponding path program 1 times [2020-07-17 22:35:56,746 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:35:56,747 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [49785086] [2020-07-17 22:35:56,747 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:35:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:35:57,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:35:57,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:35:57,545 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,554 INFO L263 TraceCheckUtils]: 0: Hoare triple {210#true} call ULTIMATE.init(); {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:35:57,557 INFO L280 TraceCheckUtils]: 1: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:35:57,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-17 22:35:57,559 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,560 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= 13 ~a8~0))} call #t~ret4 := main(); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= 13 ~a8~0))} ~output~0 := -1; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,562 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= 13 ~a8~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,564 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= 13 ~a8~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= 13 ~a8~0))} ~input := #in~input; {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= 13 ~a8~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,567 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((5 == ~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); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,568 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,570 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= 13 ~a8~0))} assume !((3 == ~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); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,578 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~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))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,583 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= 13 ~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 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,584 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= 13 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,589 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= 13 ~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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,592 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,593 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,594 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,597 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,597 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= 13 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,599 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,600 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= 13 ~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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,601 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= 13 ~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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,601 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= 13 ~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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,602 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= 13 ~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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,603 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= 13 ~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 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,604 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,605 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (2 == ~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); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,607 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,608 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,609 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= 13 ~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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,610 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= 13 ~a8~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,611 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,612 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,612 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= 13 ~a8~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,613 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= 13 ~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 == ~input) && !(1 == ~a21~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,618 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,620 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= 13 ~a8~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= 13 ~a8~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,625 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,626 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= 13 ~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 == ~input) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,627 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= 13 ~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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,628 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (5 == ~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); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,631 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,633 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,634 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= 13 ~a8~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,635 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= 13 ~a8~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,636 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,637 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= 13 ~a8~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,638 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,638 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= 13 ~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 == ~input) && 1 == ~a7~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,639 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= 13 ~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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,640 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= 13 ~a8~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,641 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,642 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,643 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,643 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= 13 ~a8~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= 13 ~a8~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,648 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= 13 ~a8~0))} assume !(8 == ~a12~0 && 5 == ~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))); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,649 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,650 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,651 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,652 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,652 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,653 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,654 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,654 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,655 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,656 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,657 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,659 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,660 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,661 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,662 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,665 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,665 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,667 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,667 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,668 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,670 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,671 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,672 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,673 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,674 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,675 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,676 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,677 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,682 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,683 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,684 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,685 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,686 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,687 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,688 INFO L280 TraceCheckUtils]: 110: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,688 INFO L280 TraceCheckUtils]: 111: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,689 INFO L280 TraceCheckUtils]: 112: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,691 INFO L280 TraceCheckUtils]: 113: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,691 INFO L280 TraceCheckUtils]: 114: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,692 INFO L280 TraceCheckUtils]: 115: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,693 INFO L280 TraceCheckUtils]: 116: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,693 INFO L280 TraceCheckUtils]: 117: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,705 INFO L280 TraceCheckUtils]: 118: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,707 INFO L280 TraceCheckUtils]: 119: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,707 INFO L280 TraceCheckUtils]: 120: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,708 INFO L280 TraceCheckUtils]: 121: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,709 INFO L280 TraceCheckUtils]: 122: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,710 INFO L280 TraceCheckUtils]: 123: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,711 INFO L280 TraceCheckUtils]: 124: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,712 INFO L280 TraceCheckUtils]: 125: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,713 INFO L280 TraceCheckUtils]: 126: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,713 INFO L280 TraceCheckUtils]: 127: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,714 INFO L280 TraceCheckUtils]: 128: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,715 INFO L280 TraceCheckUtils]: 129: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,715 INFO L280 TraceCheckUtils]: 130: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,716 INFO L280 TraceCheckUtils]: 131: Hoare triple {215#(not (= 13 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 13 ~a8~0))} is VALID [2020-07-17 22:35:57,717 INFO L280 TraceCheckUtils]: 132: Hoare triple {215#(not (= 13 ~a8~0))} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-17 22:35:57,717 INFO L280 TraceCheckUtils]: 133: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-17 22:35:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:35:57,769 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [49785086] [2020-07-17 22:35:57,771 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:35:57,771 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:35:57,772 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1602972720] [2020-07-17 22:35:57,779 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 134 [2020-07-17 22:35:57,785 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:35:57,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:35:58,007 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:35:58,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:35:58,007 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:35:58,016 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:35:58,017 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:35:58,019 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 5 states. [2020-07-17 22:36:02,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:02,592 INFO L93 Difference]: Finished difference Result 698 states and 1233 transitions. [2020-07-17 22:36:02,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-17 22:36:02,593 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 134 [2020-07-17 22:36:02,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:36:02,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:36:02,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-17 22:36:02,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:36:02,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-17 22:36:02,664 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1233 transitions. [2020-07-17 22:36:04,827 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1233 edges. 1233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:04,880 INFO L225 Difference]: With dead ends: 698 [2020-07-17 22:36:04,880 INFO L226 Difference]: Without dead ends: 423 [2020-07-17 22:36:04,888 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:36:04,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2020-07-17 22:36:05,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 417. [2020-07-17 22:36:05,023 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:36:05,024 INFO L82 GeneralOperation]: Start isEquivalent. First operand 423 states. Second operand 417 states. [2020-07-17 22:36:05,024 INFO L74 IsIncluded]: Start isIncluded. First operand 423 states. Second operand 417 states. [2020-07-17 22:36:05,025 INFO L87 Difference]: Start difference. First operand 423 states. Second operand 417 states. [2020-07-17 22:36:05,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:05,051 INFO L93 Difference]: Finished difference Result 423 states and 597 transitions. [2020-07-17 22:36:05,052 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 597 transitions. [2020-07-17 22:36:05,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:05,057 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:05,057 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 423 states. [2020-07-17 22:36:05,057 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 423 states. [2020-07-17 22:36:05,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:05,081 INFO L93 Difference]: Finished difference Result 423 states and 597 transitions. [2020-07-17 22:36:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 597 transitions. [2020-07-17 22:36:05,084 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:05,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:05,084 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:36:05,084 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:36:05,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 417 states. [2020-07-17 22:36:05,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 585 transitions. [2020-07-17 22:36:05,107 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 585 transitions. Word has length 134 [2020-07-17 22:36:05,108 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:36:05,108 INFO L479 AbstractCegarLoop]: Abstraction has 417 states and 585 transitions. [2020-07-17 22:36:05,108 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:36:05,108 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 585 transitions. [2020-07-17 22:36:05,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2020-07-17 22:36:05,111 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:36:05,111 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:36:05,112 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:36:05,112 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:36:05,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:36:05,113 INFO L82 PathProgramCache]: Analyzing trace with hash -2138911363, now seen corresponding path program 1 times [2020-07-17 22:36:05,113 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:36:05,113 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [847938111] [2020-07-17 22:36:05,113 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:36:05,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:05,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:36:05,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {2229#(<= ~a16~0 5)} assume true; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:36:05,349 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2229#(<= ~a16~0 5)} {2216#true} #782#return; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:36:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:05,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~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); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {2232#(= 6 |old(~a16~0)|)} assume true; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,426 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2232#(= 6 |old(~a16~0)|)} {2221#(not (= 6 ~a16~0))} #786#return; {2217#false} is VALID [2020-07-17 22:36:05,430 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:36:05,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {2228#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:36:05,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {2229#(<= ~a16~0 5)} assume true; {2229#(<= ~a16~0 5)} is VALID [2020-07-17 22:36:05,432 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2229#(<= ~a16~0 5)} {2216#true} #782#return; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:36:05,433 INFO L263 TraceCheckUtils]: 4: Hoare triple {2221#(not (= 6 ~a16~0))} call #t~ret4 := main(); {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:36:05,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {2221#(not (= 6 ~a16~0))} ~output~0 := -1; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:36:05,437 INFO L280 TraceCheckUtils]: 6: Hoare triple {2221#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:36:05,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {2221#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2221#(not (= 6 ~a16~0))} is VALID [2020-07-17 22:36:05,438 INFO L263 TraceCheckUtils]: 8: Hoare triple {2221#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:05,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {2230#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~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); {2231#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,441 INFO L280 TraceCheckUtils]: 12: Hoare triple {2231#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {2232#(= 6 |old(~a16~0)|)} assume true; {2232#(= 6 |old(~a16~0)|)} is VALID [2020-07-17 22:36:05,443 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2232#(= 6 |old(~a16~0)|)} {2221#(not (= 6 ~a16~0))} #786#return; {2217#false} is VALID [2020-07-17 22:36:05,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {2217#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2217#false} is VALID [2020-07-17 22:36:05,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {2217#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2217#false} is VALID [2020-07-17 22:36:05,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {2217#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2217#false} is VALID [2020-07-17 22:36:05,444 INFO L263 TraceCheckUtils]: 18: Hoare triple {2217#false} call #t~ret3 := calculate_output(~input~0); {2217#false} is VALID [2020-07-17 22:36:05,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {2217#false} ~input := #in~input; {2217#false} is VALID [2020-07-17 22:36:05,445 INFO L280 TraceCheckUtils]: 20: Hoare triple {2217#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,445 INFO L280 TraceCheckUtils]: 21: Hoare triple {2217#false} assume !((((((5 == ~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); {2217#false} is VALID [2020-07-17 22:36:05,445 INFO L280 TraceCheckUtils]: 22: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,445 INFO L280 TraceCheckUtils]: 23: Hoare triple {2217#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,446 INFO L280 TraceCheckUtils]: 24: Hoare triple {2217#false} assume !((3 == ~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); {2217#false} is VALID [2020-07-17 22:36:05,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {2217#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {2217#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-17 22:36:05,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {2217#false} assume !(8 == ~a12~0 && 1 == ~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))); {2217#false} is VALID [2020-07-17 22:36:05,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {2217#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,447 INFO L280 TraceCheckUtils]: 29: Hoare triple {2217#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 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,447 INFO L280 TraceCheckUtils]: 30: Hoare triple {2217#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {2217#false} is VALID [2020-07-17 22:36:05,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {2217#false} is VALID [2020-07-17 22:36:05,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {2217#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:36:05,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {2217#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,448 INFO L280 TraceCheckUtils]: 34: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {2217#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:36:05,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {2217#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {2217#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:36:05,449 INFO L280 TraceCheckUtils]: 38: Hoare triple {2217#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-17 22:36:05,450 INFO L280 TraceCheckUtils]: 39: Hoare triple {2217#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2217#false} is VALID [2020-07-17 22:36:05,450 INFO L280 TraceCheckUtils]: 40: Hoare triple {2217#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,450 INFO L280 TraceCheckUtils]: 41: Hoare triple {2217#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:36:05,450 INFO L280 TraceCheckUtils]: 42: Hoare triple {2217#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:36:05,450 INFO L280 TraceCheckUtils]: 43: Hoare triple {2217#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,451 INFO L280 TraceCheckUtils]: 44: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {2217#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,451 INFO L280 TraceCheckUtils]: 46: Hoare triple {2217#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 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,451 INFO L280 TraceCheckUtils]: 47: Hoare triple {2217#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,452 INFO L280 TraceCheckUtils]: 48: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (2 == ~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); {2217#false} is VALID [2020-07-17 22:36:05,452 INFO L280 TraceCheckUtils]: 49: Hoare triple {2217#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,452 INFO L280 TraceCheckUtils]: 50: Hoare triple {2217#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,452 INFO L280 TraceCheckUtils]: 51: Hoare triple {2217#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,453 INFO L280 TraceCheckUtils]: 52: Hoare triple {2217#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {2217#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:36:05,453 INFO L280 TraceCheckUtils]: 54: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:36:05,453 INFO L280 TraceCheckUtils]: 55: Hoare triple {2217#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2217#false} is VALID [2020-07-17 22:36:05,454 INFO L280 TraceCheckUtils]: 56: Hoare triple {2217#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 == ~input) && !(1 == ~a21~0)); {2217#false} is VALID [2020-07-17 22:36:05,454 INFO L280 TraceCheckUtils]: 57: Hoare triple {2217#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2217#false} is VALID [2020-07-17 22:36:05,454 INFO L280 TraceCheckUtils]: 58: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:36:05,454 INFO L280 TraceCheckUtils]: 59: Hoare triple {2217#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,455 INFO L280 TraceCheckUtils]: 60: Hoare triple {2217#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-17 22:36:05,455 INFO L280 TraceCheckUtils]: 61: Hoare triple {2217#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,455 INFO L280 TraceCheckUtils]: 62: Hoare triple {2217#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,455 INFO L280 TraceCheckUtils]: 63: Hoare triple {2217#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,455 INFO L280 TraceCheckUtils]: 64: Hoare triple {2217#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2217#false} is VALID [2020-07-17 22:36:05,456 INFO L280 TraceCheckUtils]: 65: Hoare triple {2217#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 == ~input) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,456 INFO L280 TraceCheckUtils]: 66: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2217#false} is VALID [2020-07-17 22:36:05,456 INFO L280 TraceCheckUtils]: 67: Hoare triple {2217#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-17 22:36:05,456 INFO L280 TraceCheckUtils]: 68: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (5 == ~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); {2217#false} is VALID [2020-07-17 22:36:05,457 INFO L280 TraceCheckUtils]: 69: Hoare triple {2217#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,457 INFO L280 TraceCheckUtils]: 70: Hoare triple {2217#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,457 INFO L280 TraceCheckUtils]: 71: Hoare triple {2217#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,458 INFO L280 TraceCheckUtils]: 72: Hoare triple {2217#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,458 INFO L280 TraceCheckUtils]: 73: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {2217#false} is VALID [2020-07-17 22:36:05,458 INFO L280 TraceCheckUtils]: 74: Hoare triple {2217#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,458 INFO L280 TraceCheckUtils]: 75: Hoare triple {2217#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2217#false} is VALID [2020-07-17 22:36:05,459 INFO L280 TraceCheckUtils]: 76: Hoare triple {2217#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 == ~input) && 1 == ~a7~0); {2217#false} is VALID [2020-07-17 22:36:05,459 INFO L280 TraceCheckUtils]: 77: Hoare triple {2217#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2217#false} is VALID [2020-07-17 22:36:05,459 INFO L280 TraceCheckUtils]: 78: Hoare triple {2217#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2217#false} is VALID [2020-07-17 22:36:05,459 INFO L280 TraceCheckUtils]: 79: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,460 INFO L280 TraceCheckUtils]: 80: Hoare triple {2217#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2217#false} is VALID [2020-07-17 22:36:05,460 INFO L280 TraceCheckUtils]: 81: Hoare triple {2217#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2217#false} is VALID [2020-07-17 22:36:05,460 INFO L280 TraceCheckUtils]: 82: Hoare triple {2217#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,460 INFO L280 TraceCheckUtils]: 83: Hoare triple {2217#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,461 INFO L280 TraceCheckUtils]: 84: Hoare triple {2217#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2217#false} is VALID [2020-07-17 22:36:05,461 INFO L280 TraceCheckUtils]: 85: Hoare triple {2217#false} assume !(8 == ~a12~0 && 5 == ~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))); {2217#false} is VALID [2020-07-17 22:36:05,461 INFO L280 TraceCheckUtils]: 86: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,461 INFO L280 TraceCheckUtils]: 87: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,462 INFO L280 TraceCheckUtils]: 88: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,462 INFO L280 TraceCheckUtils]: 89: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,462 INFO L280 TraceCheckUtils]: 90: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,462 INFO L280 TraceCheckUtils]: 91: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,463 INFO L280 TraceCheckUtils]: 92: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,463 INFO L280 TraceCheckUtils]: 93: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,463 INFO L280 TraceCheckUtils]: 94: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,463 INFO L280 TraceCheckUtils]: 95: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,464 INFO L280 TraceCheckUtils]: 96: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,464 INFO L280 TraceCheckUtils]: 97: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,464 INFO L280 TraceCheckUtils]: 98: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,464 INFO L280 TraceCheckUtils]: 99: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,465 INFO L280 TraceCheckUtils]: 100: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,465 INFO L280 TraceCheckUtils]: 101: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,465 INFO L280 TraceCheckUtils]: 102: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,465 INFO L280 TraceCheckUtils]: 103: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,466 INFO L280 TraceCheckUtils]: 104: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,466 INFO L280 TraceCheckUtils]: 105: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,466 INFO L280 TraceCheckUtils]: 106: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,466 INFO L280 TraceCheckUtils]: 107: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,466 INFO L280 TraceCheckUtils]: 108: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,467 INFO L280 TraceCheckUtils]: 109: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,467 INFO L280 TraceCheckUtils]: 110: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,467 INFO L280 TraceCheckUtils]: 111: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,467 INFO L280 TraceCheckUtils]: 112: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,468 INFO L280 TraceCheckUtils]: 113: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,468 INFO L280 TraceCheckUtils]: 114: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,468 INFO L280 TraceCheckUtils]: 115: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,468 INFO L280 TraceCheckUtils]: 116: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,469 INFO L280 TraceCheckUtils]: 117: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,469 INFO L280 TraceCheckUtils]: 118: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,469 INFO L280 TraceCheckUtils]: 119: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,469 INFO L280 TraceCheckUtils]: 120: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,470 INFO L280 TraceCheckUtils]: 121: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,470 INFO L280 TraceCheckUtils]: 122: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,470 INFO L280 TraceCheckUtils]: 123: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,470 INFO L280 TraceCheckUtils]: 124: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,471 INFO L280 TraceCheckUtils]: 125: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,471 INFO L280 TraceCheckUtils]: 126: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,471 INFO L280 TraceCheckUtils]: 127: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,471 INFO L280 TraceCheckUtils]: 128: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,472 INFO L280 TraceCheckUtils]: 129: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,472 INFO L280 TraceCheckUtils]: 130: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,472 INFO L280 TraceCheckUtils]: 131: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,472 INFO L280 TraceCheckUtils]: 132: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,472 INFO L280 TraceCheckUtils]: 133: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,473 INFO L280 TraceCheckUtils]: 134: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,473 INFO L280 TraceCheckUtils]: 135: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,473 INFO L280 TraceCheckUtils]: 136: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,473 INFO L280 TraceCheckUtils]: 137: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,474 INFO L280 TraceCheckUtils]: 138: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,474 INFO L280 TraceCheckUtils]: 139: Hoare triple {2217#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,474 INFO L280 TraceCheckUtils]: 140: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,474 INFO L280 TraceCheckUtils]: 141: Hoare triple {2217#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2217#false} is VALID [2020-07-17 22:36:05,475 INFO L280 TraceCheckUtils]: 142: Hoare triple {2217#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {2217#false} is VALID [2020-07-17 22:36:05,475 INFO L280 TraceCheckUtils]: 143: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-17 22:36:05,494 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:36:05,495 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [847938111] [2020-07-17 22:36:05,495 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:36:05,495 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:36:05,496 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150075749] [2020-07-17 22:36:05,498 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 144 [2020-07-17 22:36:05,498 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:36:05,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:36:05,670 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 144 edges. 144 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:05,670 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:36:05,671 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:36:05,671 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:36:05,671 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:36:05,672 INFO L87 Difference]: Start difference. First operand 417 states and 585 transitions. Second operand 8 states. [2020-07-17 22:36:10,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:10,266 INFO L93 Difference]: Finished difference Result 1130 states and 1658 transitions. [2020-07-17 22:36:10,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-17 22:36:10,266 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 144 [2020-07-17 22:36:10,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:36:10,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:36:10,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 647 transitions. [2020-07-17 22:36:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:36:10,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 647 transitions. [2020-07-17 22:36:10,287 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 647 transitions. [2020-07-17 22:36:11,444 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 647 edges. 647 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:11,485 INFO L225 Difference]: With dead ends: 1130 [2020-07-17 22:36:11,486 INFO L226 Difference]: Without dead ends: 719 [2020-07-17 22:36:11,487 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=46, Invalid=110, Unknown=0, NotChecked=0, Total=156 [2020-07-17 22:36:11,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2020-07-17 22:36:11,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 697. [2020-07-17 22:36:11,642 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:36:11,642 INFO L82 GeneralOperation]: Start isEquivalent. First operand 719 states. Second operand 697 states. [2020-07-17 22:36:11,642 INFO L74 IsIncluded]: Start isIncluded. First operand 719 states. Second operand 697 states. [2020-07-17 22:36:11,642 INFO L87 Difference]: Start difference. First operand 719 states. Second operand 697 states. [2020-07-17 22:36:11,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:11,687 INFO L93 Difference]: Finished difference Result 719 states and 1046 transitions. [2020-07-17 22:36:11,687 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1046 transitions. [2020-07-17 22:36:11,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:11,691 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:11,691 INFO L74 IsIncluded]: Start isIncluded. First operand 697 states. Second operand 719 states. [2020-07-17 22:36:11,691 INFO L87 Difference]: Start difference. First operand 697 states. Second operand 719 states. [2020-07-17 22:36:11,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:11,737 INFO L93 Difference]: Finished difference Result 719 states and 1046 transitions. [2020-07-17 22:36:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1046 transitions. [2020-07-17 22:36:11,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:11,741 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:11,741 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:36:11,741 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:36:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 697 states. [2020-07-17 22:36:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 697 states and 977 transitions. [2020-07-17 22:36:11,777 INFO L78 Accepts]: Start accepts. Automaton has 697 states and 977 transitions. Word has length 144 [2020-07-17 22:36:11,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:36:11,777 INFO L479 AbstractCegarLoop]: Abstraction has 697 states and 977 transitions. [2020-07-17 22:36:11,778 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:36:11,778 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 977 transitions. [2020-07-17 22:36:11,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2020-07-17 22:36:11,781 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:36:11,782 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:36:11,782 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:36:11,782 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:36:11,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:36:11,783 INFO L82 PathProgramCache]: Analyzing trace with hash 2051373422, now seen corresponding path program 1 times [2020-07-17 22:36:11,783 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:36:11,783 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793684752] [2020-07-17 22:36:11,783 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:36:11,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:11,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {5597#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {5565#true} is VALID [2020-07-17 22:36:11,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {5565#true} assume true; {5565#true} is VALID [2020-07-17 22:36:11,941 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5565#true} {5565#true} #782#return; {5565#true} is VALID [2020-07-17 22:36:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:11,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {5598#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5565#true} is VALID [2020-07-17 22:36:11,975 INFO L280 TraceCheckUtils]: 1: Hoare triple {5565#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:11,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {5565#true} assume !((((((5 == ~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); {5565#true} is VALID [2020-07-17 22:36:11,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {5565#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:11,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {5565#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:11,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {5577#(= 1 ~a21~0)} assume true; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:11,978 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {5577#(= 1 ~a21~0)} {5565#true} #786#return; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:11,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:12,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {5598#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,014 INFO L280 TraceCheckUtils]: 1: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,018 INFO L280 TraceCheckUtils]: 7: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~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))); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,019 INFO L280 TraceCheckUtils]: 9: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {5599#(= ~a21~0 |old(~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 == ~input) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,022 INFO L280 TraceCheckUtils]: 13: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,022 INFO L280 TraceCheckUtils]: 14: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,023 INFO L280 TraceCheckUtils]: 15: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {5599#(= ~a21~0 |old(~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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {5600#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:12,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {5600#(not (= 1 |old(~a21~0)|))} assume true; {5600#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:12,026 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5600#(not (= 1 |old(~a21~0)|))} {5577#(= 1 ~a21~0)} #786#return; {5566#false} is VALID [2020-07-17 22:36:12,028 INFO L263 TraceCheckUtils]: 0: Hoare triple {5565#true} call ULTIMATE.init(); {5597#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:36:12,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {5597#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {5565#true} is VALID [2020-07-17 22:36:12,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {5565#true} assume true; {5565#true} is VALID [2020-07-17 22:36:12,029 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5565#true} {5565#true} #782#return; {5565#true} is VALID [2020-07-17 22:36:12,029 INFO L263 TraceCheckUtils]: 4: Hoare triple {5565#true} call #t~ret4 := main(); {5565#true} is VALID [2020-07-17 22:36:12,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {5565#true} ~output~0 := -1; {5565#true} is VALID [2020-07-17 22:36:12,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {5565#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5565#true} is VALID [2020-07-17 22:36:12,030 INFO L280 TraceCheckUtils]: 7: Hoare triple {5565#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5565#true} is VALID [2020-07-17 22:36:12,031 INFO L263 TraceCheckUtils]: 8: Hoare triple {5565#true} call #t~ret3 := calculate_output(~input~0); {5598#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:12,031 INFO L280 TraceCheckUtils]: 9: Hoare triple {5598#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5565#true} is VALID [2020-07-17 22:36:12,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {5565#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,032 INFO L280 TraceCheckUtils]: 11: Hoare triple {5565#true} assume !((((((5 == ~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); {5565#true} is VALID [2020-07-17 22:36:12,032 INFO L280 TraceCheckUtils]: 12: Hoare triple {5565#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,032 INFO L280 TraceCheckUtils]: 13: Hoare triple {5565#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:12,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {5577#(= 1 ~a21~0)} assume true; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:12,034 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5577#(= 1 ~a21~0)} {5565#true} #786#return; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:12,034 INFO L280 TraceCheckUtils]: 16: Hoare triple {5577#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:12,035 INFO L280 TraceCheckUtils]: 17: Hoare triple {5577#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:12,036 INFO L280 TraceCheckUtils]: 18: Hoare triple {5577#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5577#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:12,037 INFO L263 TraceCheckUtils]: 19: Hoare triple {5577#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {5598#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:12,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {5598#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,038 INFO L280 TraceCheckUtils]: 21: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,040 INFO L280 TraceCheckUtils]: 24: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,041 INFO L280 TraceCheckUtils]: 25: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,041 INFO L280 TraceCheckUtils]: 26: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,042 INFO L280 TraceCheckUtils]: 27: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,042 INFO L280 TraceCheckUtils]: 28: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~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))); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,043 INFO L280 TraceCheckUtils]: 29: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,043 INFO L280 TraceCheckUtils]: 30: Hoare triple {5599#(= ~a21~0 |old(~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 == ~input) && 8 == ~a12~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,044 INFO L280 TraceCheckUtils]: 31: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,045 INFO L280 TraceCheckUtils]: 32: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,045 INFO L280 TraceCheckUtils]: 33: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,046 INFO L280 TraceCheckUtils]: 34: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,046 INFO L280 TraceCheckUtils]: 35: Hoare triple {5599#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5599#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:12,048 INFO L280 TraceCheckUtils]: 36: Hoare triple {5599#(= ~a21~0 |old(~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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {5600#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:12,048 INFO L280 TraceCheckUtils]: 37: Hoare triple {5600#(not (= 1 |old(~a21~0)|))} assume true; {5600#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:12,050 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {5600#(not (= 1 |old(~a21~0)|))} {5577#(= 1 ~a21~0)} #786#return; {5566#false} is VALID [2020-07-17 22:36:12,050 INFO L280 TraceCheckUtils]: 39: Hoare triple {5566#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5566#false} is VALID [2020-07-17 22:36:12,050 INFO L280 TraceCheckUtils]: 40: Hoare triple {5566#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5566#false} is VALID [2020-07-17 22:36:12,050 INFO L280 TraceCheckUtils]: 41: Hoare triple {5566#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5566#false} is VALID [2020-07-17 22:36:12,051 INFO L263 TraceCheckUtils]: 42: Hoare triple {5566#false} call #t~ret3 := calculate_output(~input~0); {5566#false} is VALID [2020-07-17 22:36:12,051 INFO L280 TraceCheckUtils]: 43: Hoare triple {5566#false} ~input := #in~input; {5566#false} is VALID [2020-07-17 22:36:12,051 INFO L280 TraceCheckUtils]: 44: Hoare triple {5566#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,051 INFO L280 TraceCheckUtils]: 45: Hoare triple {5566#false} assume !((((((5 == ~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); {5566#false} is VALID [2020-07-17 22:36:12,052 INFO L280 TraceCheckUtils]: 46: Hoare triple {5566#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,052 INFO L280 TraceCheckUtils]: 47: Hoare triple {5566#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,052 INFO L280 TraceCheckUtils]: 48: Hoare triple {5566#false} assume !((3 == ~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); {5566#false} is VALID [2020-07-17 22:36:12,052 INFO L280 TraceCheckUtils]: 49: Hoare triple {5566#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,053 INFO L280 TraceCheckUtils]: 50: Hoare triple {5566#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5566#false} is VALID [2020-07-17 22:36:12,053 INFO L280 TraceCheckUtils]: 51: Hoare triple {5566#false} assume !(8 == ~a12~0 && 1 == ~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))); {5566#false} is VALID [2020-07-17 22:36:12,053 INFO L280 TraceCheckUtils]: 52: Hoare triple {5566#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,053 INFO L280 TraceCheckUtils]: 53: Hoare triple {5566#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 == ~input) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,054 INFO L280 TraceCheckUtils]: 54: Hoare triple {5566#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {5566#false} is VALID [2020-07-17 22:36:12,054 INFO L280 TraceCheckUtils]: 55: Hoare triple {5566#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {5566#false} is VALID [2020-07-17 22:36:12,054 INFO L280 TraceCheckUtils]: 56: Hoare triple {5566#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5566#false} is VALID [2020-07-17 22:36:12,054 INFO L280 TraceCheckUtils]: 57: Hoare triple {5566#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,055 INFO L280 TraceCheckUtils]: 58: Hoare triple {5566#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,055 INFO L280 TraceCheckUtils]: 59: Hoare triple {5566#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {5566#false} is VALID [2020-07-17 22:36:12,055 INFO L280 TraceCheckUtils]: 60: Hoare triple {5566#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,055 INFO L280 TraceCheckUtils]: 61: Hoare triple {5566#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5566#false} is VALID [2020-07-17 22:36:12,055 INFO L280 TraceCheckUtils]: 62: Hoare triple {5566#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5566#false} is VALID [2020-07-17 22:36:12,056 INFO L280 TraceCheckUtils]: 63: Hoare triple {5566#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5566#false} is VALID [2020-07-17 22:36:12,056 INFO L280 TraceCheckUtils]: 64: Hoare triple {5566#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,056 INFO L280 TraceCheckUtils]: 65: Hoare triple {5566#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5566#false} is VALID [2020-07-17 22:36:12,056 INFO L280 TraceCheckUtils]: 66: Hoare triple {5566#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5566#false} is VALID [2020-07-17 22:36:12,057 INFO L280 TraceCheckUtils]: 67: Hoare triple {5566#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,057 INFO L280 TraceCheckUtils]: 68: Hoare triple {5566#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,057 INFO L280 TraceCheckUtils]: 69: Hoare triple {5566#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,057 INFO L280 TraceCheckUtils]: 70: Hoare triple {5566#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 == ~input) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,057 INFO L280 TraceCheckUtils]: 71: Hoare triple {5566#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,058 INFO L280 TraceCheckUtils]: 72: Hoare triple {5566#false} assume !(((!(1 == ~a7~0) && (2 == ~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); {5566#false} is VALID [2020-07-17 22:36:12,058 INFO L280 TraceCheckUtils]: 73: Hoare triple {5566#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,058 INFO L280 TraceCheckUtils]: 74: Hoare triple {5566#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,058 INFO L280 TraceCheckUtils]: 75: Hoare triple {5566#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {5566#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,059 INFO L280 TraceCheckUtils]: 77: Hoare triple {5566#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {5566#false} is VALID [2020-07-17 22:36:12,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {5566#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5566#false} is VALID [2020-07-17 22:36:12,059 INFO L280 TraceCheckUtils]: 79: Hoare triple {5566#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5566#false} is VALID [2020-07-17 22:36:12,059 INFO L280 TraceCheckUtils]: 80: Hoare triple {5566#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 == ~input) && !(1 == ~a21~0)); {5566#false} is VALID [2020-07-17 22:36:12,060 INFO L280 TraceCheckUtils]: 81: Hoare triple {5566#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5566#false} is VALID [2020-07-17 22:36:12,060 INFO L280 TraceCheckUtils]: 82: Hoare triple {5566#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5566#false} is VALID [2020-07-17 22:36:12,060 INFO L280 TraceCheckUtils]: 83: Hoare triple {5566#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,060 INFO L280 TraceCheckUtils]: 84: Hoare triple {5566#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5566#false} is VALID [2020-07-17 22:36:12,061 INFO L280 TraceCheckUtils]: 85: Hoare triple {5566#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,061 INFO L280 TraceCheckUtils]: 86: Hoare triple {5566#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,061 INFO L280 TraceCheckUtils]: 87: Hoare triple {5566#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,061 INFO L280 TraceCheckUtils]: 88: Hoare triple {5566#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5566#false} is VALID [2020-07-17 22:36:12,062 INFO L280 TraceCheckUtils]: 89: Hoare triple {5566#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 == ~input) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,062 INFO L280 TraceCheckUtils]: 90: Hoare triple {5566#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5566#false} is VALID [2020-07-17 22:36:12,062 INFO L280 TraceCheckUtils]: 91: Hoare triple {5566#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5566#false} is VALID [2020-07-17 22:36:12,062 INFO L280 TraceCheckUtils]: 92: Hoare triple {5566#false} assume !(((!(1 == ~a7~0) && (5 == ~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); {5566#false} is VALID [2020-07-17 22:36:12,062 INFO L280 TraceCheckUtils]: 93: Hoare triple {5566#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,063 INFO L280 TraceCheckUtils]: 94: Hoare triple {5566#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,063 INFO L280 TraceCheckUtils]: 95: Hoare triple {5566#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,063 INFO L280 TraceCheckUtils]: 96: Hoare triple {5566#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,063 INFO L280 TraceCheckUtils]: 97: Hoare triple {5566#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {5566#false} is VALID [2020-07-17 22:36:12,063 INFO L280 TraceCheckUtils]: 98: Hoare triple {5566#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,064 INFO L280 TraceCheckUtils]: 99: Hoare triple {5566#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5566#false} is VALID [2020-07-17 22:36:12,064 INFO L280 TraceCheckUtils]: 100: Hoare triple {5566#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 == ~input) && 1 == ~a7~0); {5566#false} is VALID [2020-07-17 22:36:12,064 INFO L280 TraceCheckUtils]: 101: Hoare triple {5566#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5566#false} is VALID [2020-07-17 22:36:12,064 INFO L280 TraceCheckUtils]: 102: Hoare triple {5566#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5566#false} is VALID [2020-07-17 22:36:12,064 INFO L280 TraceCheckUtils]: 103: Hoare triple {5566#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,065 INFO L280 TraceCheckUtils]: 104: Hoare triple {5566#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5566#false} is VALID [2020-07-17 22:36:12,065 INFO L280 TraceCheckUtils]: 105: Hoare triple {5566#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5566#false} is VALID [2020-07-17 22:36:12,065 INFO L280 TraceCheckUtils]: 106: Hoare triple {5566#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,065 INFO L280 TraceCheckUtils]: 107: Hoare triple {5566#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,065 INFO L280 TraceCheckUtils]: 108: Hoare triple {5566#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5566#false} is VALID [2020-07-17 22:36:12,066 INFO L280 TraceCheckUtils]: 109: Hoare triple {5566#false} assume !(8 == ~a12~0 && 5 == ~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))); {5566#false} is VALID [2020-07-17 22:36:12,066 INFO L280 TraceCheckUtils]: 110: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,066 INFO L280 TraceCheckUtils]: 111: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,066 INFO L280 TraceCheckUtils]: 112: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,067 INFO L280 TraceCheckUtils]: 113: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,067 INFO L280 TraceCheckUtils]: 114: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,067 INFO L280 TraceCheckUtils]: 115: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,067 INFO L280 TraceCheckUtils]: 116: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,068 INFO L280 TraceCheckUtils]: 117: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,068 INFO L280 TraceCheckUtils]: 118: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,068 INFO L280 TraceCheckUtils]: 119: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,068 INFO L280 TraceCheckUtils]: 120: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,069 INFO L280 TraceCheckUtils]: 121: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,069 INFO L280 TraceCheckUtils]: 122: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,069 INFO L280 TraceCheckUtils]: 123: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,069 INFO L280 TraceCheckUtils]: 124: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,069 INFO L280 TraceCheckUtils]: 125: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,070 INFO L280 TraceCheckUtils]: 126: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,070 INFO L280 TraceCheckUtils]: 127: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,070 INFO L280 TraceCheckUtils]: 128: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,070 INFO L280 TraceCheckUtils]: 129: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,071 INFO L280 TraceCheckUtils]: 130: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,071 INFO L280 TraceCheckUtils]: 131: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,071 INFO L280 TraceCheckUtils]: 132: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,071 INFO L280 TraceCheckUtils]: 133: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,072 INFO L280 TraceCheckUtils]: 134: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,072 INFO L280 TraceCheckUtils]: 135: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,072 INFO L280 TraceCheckUtils]: 136: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,072 INFO L280 TraceCheckUtils]: 137: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,072 INFO L280 TraceCheckUtils]: 138: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,073 INFO L280 TraceCheckUtils]: 139: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,073 INFO L280 TraceCheckUtils]: 140: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,073 INFO L280 TraceCheckUtils]: 141: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,073 INFO L280 TraceCheckUtils]: 142: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,074 INFO L280 TraceCheckUtils]: 143: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,074 INFO L280 TraceCheckUtils]: 144: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,074 INFO L280 TraceCheckUtils]: 145: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,074 INFO L280 TraceCheckUtils]: 146: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,074 INFO L280 TraceCheckUtils]: 147: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,075 INFO L280 TraceCheckUtils]: 148: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,075 INFO L280 TraceCheckUtils]: 149: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,075 INFO L280 TraceCheckUtils]: 150: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,075 INFO L280 TraceCheckUtils]: 151: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,075 INFO L280 TraceCheckUtils]: 152: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,076 INFO L280 TraceCheckUtils]: 153: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,076 INFO L280 TraceCheckUtils]: 154: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,076 INFO L280 TraceCheckUtils]: 155: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,076 INFO L280 TraceCheckUtils]: 156: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,076 INFO L280 TraceCheckUtils]: 157: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,077 INFO L280 TraceCheckUtils]: 158: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,077 INFO L280 TraceCheckUtils]: 159: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,077 INFO L280 TraceCheckUtils]: 160: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,077 INFO L280 TraceCheckUtils]: 161: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,077 INFO L280 TraceCheckUtils]: 162: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,078 INFO L280 TraceCheckUtils]: 163: Hoare triple {5566#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,078 INFO L280 TraceCheckUtils]: 164: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,078 INFO L280 TraceCheckUtils]: 165: Hoare triple {5566#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5566#false} is VALID [2020-07-17 22:36:12,078 INFO L280 TraceCheckUtils]: 166: Hoare triple {5566#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {5566#false} is VALID [2020-07-17 22:36:12,078 INFO L280 TraceCheckUtils]: 167: Hoare triple {5566#false} assume !false; {5566#false} is VALID [2020-07-17 22:36:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 36 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:36:12,100 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793684752] [2020-07-17 22:36:12,100 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [101869480] [2020-07-17 22:36:12,100 INFO L94 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 [2020-07-17 22:36:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:12,222 INFO L264 TraceCheckSpWp]: Trace formula consists of 452 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:36:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:12,283 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:36:12,530 INFO L263 TraceCheckUtils]: 0: Hoare triple {5565#true} call ULTIMATE.init(); {5565#true} is VALID [2020-07-17 22:36:12,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {5565#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; {5565#true} is VALID [2020-07-17 22:36:12,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {5565#true} assume true; {5565#true} is VALID [2020-07-17 22:36:12,531 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5565#true} {5565#true} #782#return; {5565#true} is VALID [2020-07-17 22:36:12,531 INFO L263 TraceCheckUtils]: 4: Hoare triple {5565#true} call #t~ret4 := main(); {5565#true} is VALID [2020-07-17 22:36:12,531 INFO L280 TraceCheckUtils]: 5: Hoare triple {5565#true} ~output~0 := -1; {5565#true} is VALID [2020-07-17 22:36:12,532 INFO L280 TraceCheckUtils]: 6: Hoare triple {5565#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5565#true} is VALID [2020-07-17 22:36:12,532 INFO L280 TraceCheckUtils]: 7: Hoare triple {5565#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5565#true} is VALID [2020-07-17 22:36:12,532 INFO L263 TraceCheckUtils]: 8: Hoare triple {5565#true} call #t~ret3 := calculate_output(~input~0); {5565#true} is VALID [2020-07-17 22:36:12,532 INFO L280 TraceCheckUtils]: 9: Hoare triple {5565#true} ~input := #in~input; {5565#true} is VALID [2020-07-17 22:36:12,532 INFO L280 TraceCheckUtils]: 10: Hoare triple {5565#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,533 INFO L280 TraceCheckUtils]: 11: Hoare triple {5565#true} assume !((((((5 == ~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); {5565#true} is VALID [2020-07-17 22:36:12,533 INFO L280 TraceCheckUtils]: 12: Hoare triple {5565#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,533 INFO L280 TraceCheckUtils]: 13: Hoare triple {5565#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {5565#true} is VALID [2020-07-17 22:36:12,534 INFO L280 TraceCheckUtils]: 14: Hoare triple {5565#true} assume true; {5565#true} is VALID [2020-07-17 22:36:12,534 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {5565#true} {5565#true} #786#return; {5565#true} is VALID [2020-07-17 22:36:12,534 INFO L280 TraceCheckUtils]: 16: Hoare triple {5565#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5565#true} is VALID [2020-07-17 22:36:12,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {5565#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5565#true} is VALID [2020-07-17 22:36:12,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {5565#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5565#true} is VALID [2020-07-17 22:36:12,535 INFO L263 TraceCheckUtils]: 19: Hoare triple {5565#true} call #t~ret3 := calculate_output(~input~0); {5565#true} is VALID [2020-07-17 22:36:12,536 INFO L280 TraceCheckUtils]: 20: Hoare triple {5565#true} ~input := #in~input; {5565#true} is VALID [2020-07-17 22:36:12,536 INFO L280 TraceCheckUtils]: 21: Hoare triple {5565#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {5565#true} assume !((((((5 == ~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); {5565#true} is VALID [2020-07-17 22:36:12,537 INFO L280 TraceCheckUtils]: 23: Hoare triple {5565#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,537 INFO L280 TraceCheckUtils]: 24: Hoare triple {5565#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {5565#true} assume !((3 == ~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); {5565#true} is VALID [2020-07-17 22:36:12,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {5565#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5565#true} is VALID [2020-07-17 22:36:12,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {5565#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5565#true} is VALID [2020-07-17 22:36:12,538 INFO L280 TraceCheckUtils]: 28: Hoare triple {5565#true} assume !(8 == ~a12~0 && 1 == ~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))); {5565#true} is VALID [2020-07-17 22:36:12,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {5565#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5565#true} is VALID [2020-07-17 22:36:12,538 INFO L280 TraceCheckUtils]: 30: Hoare triple {5565#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 == ~input) && 8 == ~a12~0); {5565#true} is VALID [2020-07-17 22:36:12,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {5565#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {5565#true} is VALID [2020-07-17 22:36:12,538 INFO L280 TraceCheckUtils]: 32: Hoare triple {5565#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {5565#true} is VALID [2020-07-17 22:36:12,539 INFO L280 TraceCheckUtils]: 33: Hoare triple {5565#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5565#true} is VALID [2020-07-17 22:36:12,539 INFO L280 TraceCheckUtils]: 34: Hoare triple {5565#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5565#true} is VALID [2020-07-17 22:36:12,539 INFO L280 TraceCheckUtils]: 35: Hoare triple {5565#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5565#true} is VALID [2020-07-17 22:36:12,540 INFO L280 TraceCheckUtils]: 36: Hoare triple {5565#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;#res := -1; {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {5712#(<= ~a17~0 0)} assume true; {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,595 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {5712#(<= ~a17~0 0)} {5565#true} #786#return; {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,595 INFO L280 TraceCheckUtils]: 39: Hoare triple {5712#(<= ~a17~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,596 INFO L280 TraceCheckUtils]: 40: Hoare triple {5712#(<= ~a17~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,596 INFO L280 TraceCheckUtils]: 41: Hoare triple {5712#(<= ~a17~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,597 INFO L263 TraceCheckUtils]: 42: Hoare triple {5712#(<= ~a17~0 0)} call #t~ret3 := calculate_output(~input~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,598 INFO L280 TraceCheckUtils]: 43: Hoare triple {5712#(<= ~a17~0 0)} ~input := #in~input; {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,598 INFO L280 TraceCheckUtils]: 44: Hoare triple {5712#(<= ~a17~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((5 == ~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); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,599 INFO L280 TraceCheckUtils]: 46: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,600 INFO L280 TraceCheckUtils]: 47: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,601 INFO L280 TraceCheckUtils]: 48: Hoare triple {5712#(<= ~a17~0 0)} assume !((3 == ~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); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,601 INFO L280 TraceCheckUtils]: 49: Hoare triple {5712#(<= ~a17~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,602 INFO L280 TraceCheckUtils]: 50: Hoare triple {5712#(<= ~a17~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,602 INFO L280 TraceCheckUtils]: 51: Hoare triple {5712#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 1 == ~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))); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,603 INFO L280 TraceCheckUtils]: 52: Hoare triple {5712#(<= ~a17~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,603 INFO L280 TraceCheckUtils]: 53: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {5712#(<= ~a17~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {5712#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,605 INFO L280 TraceCheckUtils]: 56: Hoare triple {5712#(<= ~a17~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,605 INFO L280 TraceCheckUtils]: 57: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,606 INFO L280 TraceCheckUtils]: 58: Hoare triple {5712#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,607 INFO L280 TraceCheckUtils]: 59: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,608 INFO L280 TraceCheckUtils]: 60: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,609 INFO L280 TraceCheckUtils]: 61: Hoare triple {5712#(<= ~a17~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,609 INFO L280 TraceCheckUtils]: 62: Hoare triple {5712#(<= ~a17~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,610 INFO L280 TraceCheckUtils]: 63: Hoare triple {5712#(<= ~a17~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,611 INFO L280 TraceCheckUtils]: 64: Hoare triple {5712#(<= ~a17~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,612 INFO L280 TraceCheckUtils]: 65: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,613 INFO L280 TraceCheckUtils]: 66: Hoare triple {5712#(<= ~a17~0 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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,613 INFO L280 TraceCheckUtils]: 67: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,614 INFO L280 TraceCheckUtils]: 68: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,615 INFO L280 TraceCheckUtils]: 69: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,617 INFO L280 TraceCheckUtils]: 71: Hoare triple {5712#(<= ~a17~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,617 INFO L280 TraceCheckUtils]: 72: Hoare triple {5712#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (2 == ~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); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,618 INFO L280 TraceCheckUtils]: 73: Hoare triple {5712#(<= ~a17~0 0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,619 INFO L280 TraceCheckUtils]: 74: Hoare triple {5712#(<= ~a17~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,620 INFO L280 TraceCheckUtils]: 75: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,621 INFO L280 TraceCheckUtils]: 76: Hoare triple {5712#(<= ~a17~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,622 INFO L280 TraceCheckUtils]: 77: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,622 INFO L280 TraceCheckUtils]: 78: Hoare triple {5712#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,624 INFO L280 TraceCheckUtils]: 79: Hoare triple {5712#(<= ~a17~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,625 INFO L280 TraceCheckUtils]: 80: Hoare triple {5712#(<= ~a17~0 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 == ~input) && !(1 == ~a21~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,626 INFO L280 TraceCheckUtils]: 81: Hoare triple {5712#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,626 INFO L280 TraceCheckUtils]: 82: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,627 INFO L280 TraceCheckUtils]: 83: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,628 INFO L280 TraceCheckUtils]: 84: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,628 INFO L280 TraceCheckUtils]: 85: Hoare triple {5712#(<= ~a17~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,629 INFO L280 TraceCheckUtils]: 86: Hoare triple {5712#(<= ~a17~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,630 INFO L280 TraceCheckUtils]: 87: Hoare triple {5712#(<= ~a17~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,631 INFO L280 TraceCheckUtils]: 88: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,631 INFO L280 TraceCheckUtils]: 89: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,632 INFO L280 TraceCheckUtils]: 90: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,633 INFO L280 TraceCheckUtils]: 92: Hoare triple {5712#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (5 == ~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); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,633 INFO L280 TraceCheckUtils]: 93: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,634 INFO L280 TraceCheckUtils]: 94: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,634 INFO L280 TraceCheckUtils]: 95: Hoare triple {5712#(<= ~a17~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,635 INFO L280 TraceCheckUtils]: 96: Hoare triple {5712#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,635 INFO L280 TraceCheckUtils]: 97: Hoare triple {5712#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,636 INFO L280 TraceCheckUtils]: 98: Hoare triple {5712#(<= ~a17~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,636 INFO L280 TraceCheckUtils]: 99: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,637 INFO L280 TraceCheckUtils]: 100: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 1 == ~a7~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,638 INFO L280 TraceCheckUtils]: 101: Hoare triple {5712#(<= ~a17~0 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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,639 INFO L280 TraceCheckUtils]: 102: Hoare triple {5712#(<= ~a17~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,639 INFO L280 TraceCheckUtils]: 103: Hoare triple {5712#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,640 INFO L280 TraceCheckUtils]: 104: Hoare triple {5712#(<= ~a17~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,641 INFO L280 TraceCheckUtils]: 105: Hoare triple {5712#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,642 INFO L280 TraceCheckUtils]: 106: Hoare triple {5712#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,643 INFO L280 TraceCheckUtils]: 107: Hoare triple {5712#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,644 INFO L280 TraceCheckUtils]: 108: Hoare triple {5712#(<= ~a17~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,644 INFO L280 TraceCheckUtils]: 109: Hoare triple {5712#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 5 == ~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))); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,645 INFO L280 TraceCheckUtils]: 110: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,646 INFO L280 TraceCheckUtils]: 111: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,647 INFO L280 TraceCheckUtils]: 112: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,648 INFO L280 TraceCheckUtils]: 113: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,648 INFO L280 TraceCheckUtils]: 114: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,649 INFO L280 TraceCheckUtils]: 115: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,650 INFO L280 TraceCheckUtils]: 116: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,651 INFO L280 TraceCheckUtils]: 117: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,652 INFO L280 TraceCheckUtils]: 118: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,653 INFO L280 TraceCheckUtils]: 119: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,654 INFO L280 TraceCheckUtils]: 120: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,655 INFO L280 TraceCheckUtils]: 121: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,655 INFO L280 TraceCheckUtils]: 122: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,656 INFO L280 TraceCheckUtils]: 123: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,657 INFO L280 TraceCheckUtils]: 124: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,658 INFO L280 TraceCheckUtils]: 125: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,658 INFO L280 TraceCheckUtils]: 126: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,659 INFO L280 TraceCheckUtils]: 127: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,660 INFO L280 TraceCheckUtils]: 128: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,661 INFO L280 TraceCheckUtils]: 129: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,662 INFO L280 TraceCheckUtils]: 130: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,662 INFO L280 TraceCheckUtils]: 131: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,663 INFO L280 TraceCheckUtils]: 132: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,664 INFO L280 TraceCheckUtils]: 133: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,664 INFO L280 TraceCheckUtils]: 134: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,665 INFO L280 TraceCheckUtils]: 135: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,665 INFO L280 TraceCheckUtils]: 136: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,666 INFO L280 TraceCheckUtils]: 137: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,666 INFO L280 TraceCheckUtils]: 138: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,667 INFO L280 TraceCheckUtils]: 139: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,667 INFO L280 TraceCheckUtils]: 140: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,668 INFO L280 TraceCheckUtils]: 141: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,668 INFO L280 TraceCheckUtils]: 142: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,669 INFO L280 TraceCheckUtils]: 143: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,670 INFO L280 TraceCheckUtils]: 144: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,670 INFO L280 TraceCheckUtils]: 145: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,671 INFO L280 TraceCheckUtils]: 146: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,672 INFO L280 TraceCheckUtils]: 147: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,673 INFO L280 TraceCheckUtils]: 148: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,674 INFO L280 TraceCheckUtils]: 149: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,675 INFO L280 TraceCheckUtils]: 150: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,675 INFO L280 TraceCheckUtils]: 151: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,676 INFO L280 TraceCheckUtils]: 152: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,677 INFO L280 TraceCheckUtils]: 153: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,678 INFO L280 TraceCheckUtils]: 154: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,679 INFO L280 TraceCheckUtils]: 155: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,679 INFO L280 TraceCheckUtils]: 156: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,680 INFO L280 TraceCheckUtils]: 157: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,681 INFO L280 TraceCheckUtils]: 158: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,682 INFO L280 TraceCheckUtils]: 159: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,683 INFO L280 TraceCheckUtils]: 160: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,685 INFO L280 TraceCheckUtils]: 161: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,686 INFO L280 TraceCheckUtils]: 162: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,687 INFO L280 TraceCheckUtils]: 163: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,687 INFO L280 TraceCheckUtils]: 164: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,688 INFO L280 TraceCheckUtils]: 165: Hoare triple {5712#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5712#(<= ~a17~0 0)} is VALID [2020-07-17 22:36:12,689 INFO L280 TraceCheckUtils]: 166: Hoare triple {5712#(<= ~a17~0 0)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {5566#false} is VALID [2020-07-17 22:36:12,690 INFO L280 TraceCheckUtils]: 167: Hoare triple {5566#false} assume !false; {5566#false} is VALID [2020-07-17 22:36:12,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-17 22:36:12,737 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:36:12,737 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:36:12,737 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162906326] [2020-07-17 22:36:12,738 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 168 [2020-07-17 22:36:12,738 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:36:12,738 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:36:12,942 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:12,942 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:36:12,942 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:36:12,943 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:36:12,943 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:36:12,943 INFO L87 Difference]: Start difference. First operand 697 states and 977 transitions. Second operand 3 states. [2020-07-17 22:36:14,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:14,641 INFO L93 Difference]: Finished difference Result 2071 states and 2971 transitions. [2020-07-17 22:36:14,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:36:14,642 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 168 [2020-07-17 22:36:14,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:36:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:36:14,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-17 22:36:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:36:14,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-17 22:36:14,653 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-17 22:36:15,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:15,646 INFO L225 Difference]: With dead ends: 2071 [2020-07-17 22:36:15,647 INFO L226 Difference]: Without dead ends: 1380 [2020-07-17 22:36:15,649 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 178 GetRequests, 172 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:36:15,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1380 states. [2020-07-17 22:36:15,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1380 to 1380. [2020-07-17 22:36:15,934 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:36:15,934 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1380 states. Second operand 1380 states. [2020-07-17 22:36:15,934 INFO L74 IsIncluded]: Start isIncluded. First operand 1380 states. Second operand 1380 states. [2020-07-17 22:36:15,935 INFO L87 Difference]: Start difference. First operand 1380 states. Second operand 1380 states. [2020-07-17 22:36:16,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:16,062 INFO L93 Difference]: Finished difference Result 1380 states and 1890 transitions. [2020-07-17 22:36:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1890 transitions. [2020-07-17 22:36:16,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:16,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:16,070 INFO L74 IsIncluded]: Start isIncluded. First operand 1380 states. Second operand 1380 states. [2020-07-17 22:36:16,070 INFO L87 Difference]: Start difference. First operand 1380 states. Second operand 1380 states. [2020-07-17 22:36:16,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:16,223 INFO L93 Difference]: Finished difference Result 1380 states and 1890 transitions. [2020-07-17 22:36:16,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1890 transitions. [2020-07-17 22:36:16,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:16,227 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:16,228 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:36:16,228 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:36:16,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1380 states. [2020-07-17 22:36:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1380 states and 1890 transitions. [2020-07-17 22:36:16,358 INFO L78 Accepts]: Start accepts. Automaton has 1380 states and 1890 transitions. Word has length 168 [2020-07-17 22:36:16,359 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:36:16,359 INFO L479 AbstractCegarLoop]: Abstraction has 1380 states and 1890 transitions. [2020-07-17 22:36:16,359 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:36:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1890 transitions. [2020-07-17 22:36:16,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-17 22:36:16,369 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:36:16,369 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:36:16,582 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-17 22:36:16,583 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:36:16,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:36:16,584 INFO L82 PathProgramCache]: Analyzing trace with hash 490449498, now seen corresponding path program 1 times [2020-07-17 22:36:16,584 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:36:16,584 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680718408] [2020-07-17 22:36:16,584 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:36:16,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:16,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:16,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {12480#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {12399#true} is VALID [2020-07-17 22:36:16,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {12399#true} assume true; {12399#true} is VALID [2020-07-17 22:36:16,765 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12399#true} {12399#true} #782#return; {12399#true} is VALID [2020-07-17 22:36:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:16,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {12481#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {12399#true} is VALID [2020-07-17 22:36:16,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {12399#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12399#true} is VALID [2020-07-17 22:36:16,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {12399#true} assume !((((((5 == ~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); {12399#true} is VALID [2020-07-17 22:36:16,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {12399#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12399#true} is VALID [2020-07-17 22:36:16,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {12399#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {12411#(= 1 ~a21~0)} assume true; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,799 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12411#(= 1 ~a21~0)} {12399#true} #786#return; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:16,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {12481#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,890 INFO L280 TraceCheckUtils]: 5: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,890 INFO L280 TraceCheckUtils]: 6: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,891 INFO L280 TraceCheckUtils]: 7: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,891 INFO L280 TraceCheckUtils]: 8: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~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))); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,892 INFO L280 TraceCheckUtils]: 10: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,894 INFO L280 TraceCheckUtils]: 13: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,900 INFO L280 TraceCheckUtils]: 14: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,902 INFO L280 TraceCheckUtils]: 18: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,903 INFO L280 TraceCheckUtils]: 19: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,903 INFO L280 TraceCheckUtils]: 20: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,905 INFO L280 TraceCheckUtils]: 23: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {12482#(= ~a21~0 |old(~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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,908 INFO L280 TraceCheckUtils]: 28: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && (2 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,909 INFO L280 TraceCheckUtils]: 30: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,910 INFO L280 TraceCheckUtils]: 31: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,910 INFO L280 TraceCheckUtils]: 32: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,913 INFO L280 TraceCheckUtils]: 37: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && !(1 == ~a21~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,914 INFO L280 TraceCheckUtils]: 39: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,915 INFO L280 TraceCheckUtils]: 40: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,915 INFO L280 TraceCheckUtils]: 41: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,916 INFO L280 TraceCheckUtils]: 42: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,916 INFO L280 TraceCheckUtils]: 43: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,917 INFO L280 TraceCheckUtils]: 44: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,917 INFO L280 TraceCheckUtils]: 45: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,918 INFO L280 TraceCheckUtils]: 46: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,918 INFO L280 TraceCheckUtils]: 47: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,919 INFO L280 TraceCheckUtils]: 48: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,919 INFO L280 TraceCheckUtils]: 49: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && (5 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,922 INFO L280 TraceCheckUtils]: 54: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,923 INFO L280 TraceCheckUtils]: 56: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,924 INFO L280 TraceCheckUtils]: 58: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,924 INFO L280 TraceCheckUtils]: 59: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,925 INFO L280 TraceCheckUtils]: 60: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,925 INFO L280 TraceCheckUtils]: 61: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,926 INFO L280 TraceCheckUtils]: 62: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,927 INFO L280 TraceCheckUtils]: 63: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,927 INFO L280 TraceCheckUtils]: 64: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,928 INFO L280 TraceCheckUtils]: 65: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {12483#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:16,929 INFO L280 TraceCheckUtils]: 66: Hoare triple {12483#(not (= 1 |old(~a21~0)|))} assume true; {12483#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:16,930 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12483#(not (= 1 |old(~a21~0)|))} {12411#(= 1 ~a21~0)} #786#return; {12400#false} is VALID [2020-07-17 22:36:16,935 INFO L263 TraceCheckUtils]: 0: Hoare triple {12399#true} call ULTIMATE.init(); {12480#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:36:16,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {12480#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {12399#true} is VALID [2020-07-17 22:36:16,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {12399#true} assume true; {12399#true} is VALID [2020-07-17 22:36:16,936 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12399#true} {12399#true} #782#return; {12399#true} is VALID [2020-07-17 22:36:16,936 INFO L263 TraceCheckUtils]: 4: Hoare triple {12399#true} call #t~ret4 := main(); {12399#true} is VALID [2020-07-17 22:36:16,936 INFO L280 TraceCheckUtils]: 5: Hoare triple {12399#true} ~output~0 := -1; {12399#true} is VALID [2020-07-17 22:36:16,937 INFO L280 TraceCheckUtils]: 6: Hoare triple {12399#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12399#true} is VALID [2020-07-17 22:36:16,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {12399#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12399#true} is VALID [2020-07-17 22:36:16,938 INFO L263 TraceCheckUtils]: 8: Hoare triple {12399#true} call #t~ret3 := calculate_output(~input~0); {12481#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:16,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {12481#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {12399#true} is VALID [2020-07-17 22:36:16,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {12399#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12399#true} is VALID [2020-07-17 22:36:16,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {12399#true} assume !((((((5 == ~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); {12399#true} is VALID [2020-07-17 22:36:16,939 INFO L280 TraceCheckUtils]: 12: Hoare triple {12399#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12399#true} is VALID [2020-07-17 22:36:16,939 INFO L280 TraceCheckUtils]: 13: Hoare triple {12399#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,940 INFO L280 TraceCheckUtils]: 14: Hoare triple {12411#(= 1 ~a21~0)} assume true; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,941 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {12411#(= 1 ~a21~0)} {12399#true} #786#return; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,941 INFO L280 TraceCheckUtils]: 16: Hoare triple {12411#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,942 INFO L280 TraceCheckUtils]: 17: Hoare triple {12411#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,942 INFO L280 TraceCheckUtils]: 18: Hoare triple {12411#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12411#(= 1 ~a21~0)} is VALID [2020-07-17 22:36:16,944 INFO L263 TraceCheckUtils]: 19: Hoare triple {12411#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {12481#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:16,944 INFO L280 TraceCheckUtils]: 20: Hoare triple {12481#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,945 INFO L280 TraceCheckUtils]: 21: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,945 INFO L280 TraceCheckUtils]: 22: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((((((5 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,946 INFO L280 TraceCheckUtils]: 23: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,947 INFO L280 TraceCheckUtils]: 25: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((3 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,948 INFO L280 TraceCheckUtils]: 26: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,948 INFO L280 TraceCheckUtils]: 27: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,949 INFO L280 TraceCheckUtils]: 28: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~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))); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,949 INFO L280 TraceCheckUtils]: 29: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,950 INFO L280 TraceCheckUtils]: 30: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,950 INFO L280 TraceCheckUtils]: 31: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,951 INFO L280 TraceCheckUtils]: 32: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,951 INFO L280 TraceCheckUtils]: 33: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,952 INFO L280 TraceCheckUtils]: 34: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,953 INFO L280 TraceCheckUtils]: 36: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,954 INFO L280 TraceCheckUtils]: 37: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,954 INFO L280 TraceCheckUtils]: 38: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,955 INFO L280 TraceCheckUtils]: 40: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,956 INFO L280 TraceCheckUtils]: 41: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,956 INFO L280 TraceCheckUtils]: 42: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,957 INFO L280 TraceCheckUtils]: 43: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,958 INFO L280 TraceCheckUtils]: 44: Hoare triple {12482#(= ~a21~0 |old(~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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,958 INFO L280 TraceCheckUtils]: 45: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,959 INFO L280 TraceCheckUtils]: 46: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,959 INFO L280 TraceCheckUtils]: 47: Hoare triple {12482#(= ~a21~0 |old(~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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,960 INFO L280 TraceCheckUtils]: 48: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,960 INFO L280 TraceCheckUtils]: 49: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && (2 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,961 INFO L280 TraceCheckUtils]: 50: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,961 INFO L280 TraceCheckUtils]: 51: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,962 INFO L280 TraceCheckUtils]: 52: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,962 INFO L280 TraceCheckUtils]: 53: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,963 INFO L280 TraceCheckUtils]: 54: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,963 INFO L280 TraceCheckUtils]: 55: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,964 INFO L280 TraceCheckUtils]: 56: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,964 INFO L280 TraceCheckUtils]: 57: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && !(1 == ~a21~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,965 INFO L280 TraceCheckUtils]: 58: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,965 INFO L280 TraceCheckUtils]: 59: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,966 INFO L280 TraceCheckUtils]: 60: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,966 INFO L280 TraceCheckUtils]: 61: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,967 INFO L280 TraceCheckUtils]: 62: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,967 INFO L280 TraceCheckUtils]: 63: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,968 INFO L280 TraceCheckUtils]: 64: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,969 INFO L280 TraceCheckUtils]: 65: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,969 INFO L280 TraceCheckUtils]: 66: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,970 INFO L280 TraceCheckUtils]: 67: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,970 INFO L280 TraceCheckUtils]: 68: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,971 INFO L280 TraceCheckUtils]: 69: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && (5 == ~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); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,971 INFO L280 TraceCheckUtils]: 70: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,972 INFO L280 TraceCheckUtils]: 71: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,972 INFO L280 TraceCheckUtils]: 72: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,973 INFO L280 TraceCheckUtils]: 73: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,973 INFO L280 TraceCheckUtils]: 74: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,974 INFO L280 TraceCheckUtils]: 75: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,975 INFO L280 TraceCheckUtils]: 77: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 1 == ~a7~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,975 INFO L280 TraceCheckUtils]: 78: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} 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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,976 INFO L280 TraceCheckUtils]: 79: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,977 INFO L280 TraceCheckUtils]: 80: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,977 INFO L280 TraceCheckUtils]: 81: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,978 INFO L280 TraceCheckUtils]: 82: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,982 INFO L280 TraceCheckUtils]: 83: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,983 INFO L280 TraceCheckUtils]: 84: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12482#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-17 22:36:16,984 INFO L280 TraceCheckUtils]: 85: Hoare triple {12482#(= ~a21~0 |old(~a21~0)|)} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {12483#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:16,984 INFO L280 TraceCheckUtils]: 86: Hoare triple {12483#(not (= 1 |old(~a21~0)|))} assume true; {12483#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-17 22:36:16,985 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12483#(not (= 1 |old(~a21~0)|))} {12411#(= 1 ~a21~0)} #786#return; {12400#false} is VALID [2020-07-17 22:36:16,986 INFO L280 TraceCheckUtils]: 88: Hoare triple {12400#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12400#false} is VALID [2020-07-17 22:36:16,986 INFO L280 TraceCheckUtils]: 89: Hoare triple {12400#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12400#false} is VALID [2020-07-17 22:36:16,986 INFO L280 TraceCheckUtils]: 90: Hoare triple {12400#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12400#false} is VALID [2020-07-17 22:36:16,986 INFO L263 TraceCheckUtils]: 91: Hoare triple {12400#false} call #t~ret3 := calculate_output(~input~0); {12400#false} is VALID [2020-07-17 22:36:16,986 INFO L280 TraceCheckUtils]: 92: Hoare triple {12400#false} ~input := #in~input; {12400#false} is VALID [2020-07-17 22:36:16,986 INFO L280 TraceCheckUtils]: 93: Hoare triple {12400#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,987 INFO L280 TraceCheckUtils]: 94: Hoare triple {12400#false} assume !((((((5 == ~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); {12400#false} is VALID [2020-07-17 22:36:16,987 INFO L280 TraceCheckUtils]: 95: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,987 INFO L280 TraceCheckUtils]: 96: Hoare triple {12400#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,987 INFO L280 TraceCheckUtils]: 97: Hoare triple {12400#false} assume !((3 == ~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); {12400#false} is VALID [2020-07-17 22:36:16,987 INFO L280 TraceCheckUtils]: 98: Hoare triple {12400#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,988 INFO L280 TraceCheckUtils]: 99: Hoare triple {12400#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12400#false} is VALID [2020-07-17 22:36:16,988 INFO L280 TraceCheckUtils]: 100: Hoare triple {12400#false} assume !(8 == ~a12~0 && 1 == ~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))); {12400#false} is VALID [2020-07-17 22:36:16,988 INFO L280 TraceCheckUtils]: 101: Hoare triple {12400#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,988 INFO L280 TraceCheckUtils]: 102: Hoare triple {12400#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 == ~input) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,988 INFO L280 TraceCheckUtils]: 103: Hoare triple {12400#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {12400#false} is VALID [2020-07-17 22:36:16,989 INFO L280 TraceCheckUtils]: 104: Hoare triple {12400#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {12400#false} is VALID [2020-07-17 22:36:16,989 INFO L280 TraceCheckUtils]: 105: Hoare triple {12400#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:16,989 INFO L280 TraceCheckUtils]: 106: Hoare triple {12400#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,989 INFO L280 TraceCheckUtils]: 107: Hoare triple {12400#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,989 INFO L280 TraceCheckUtils]: 108: Hoare triple {12400#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:16,989 INFO L280 TraceCheckUtils]: 109: Hoare triple {12400#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,990 INFO L280 TraceCheckUtils]: 110: Hoare triple {12400#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:16,990 INFO L280 TraceCheckUtils]: 111: Hoare triple {12400#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12400#false} is VALID [2020-07-17 22:36:16,990 INFO L280 TraceCheckUtils]: 112: Hoare triple {12400#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {12400#false} is VALID [2020-07-17 22:36:16,990 INFO L280 TraceCheckUtils]: 113: Hoare triple {12400#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,990 INFO L280 TraceCheckUtils]: 114: Hoare triple {12400#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:16,991 INFO L280 TraceCheckUtils]: 115: Hoare triple {12400#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:16,991 INFO L280 TraceCheckUtils]: 116: Hoare triple {12400#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,991 INFO L280 TraceCheckUtils]: 117: Hoare triple {12400#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,991 INFO L280 TraceCheckUtils]: 118: Hoare triple {12400#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,991 INFO L280 TraceCheckUtils]: 119: Hoare triple {12400#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 == ~input) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,991 INFO L280 TraceCheckUtils]: 120: Hoare triple {12400#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,992 INFO L280 TraceCheckUtils]: 121: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && (2 == ~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); {12400#false} is VALID [2020-07-17 22:36:16,992 INFO L280 TraceCheckUtils]: 122: Hoare triple {12400#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,992 INFO L280 TraceCheckUtils]: 123: Hoare triple {12400#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,992 INFO L280 TraceCheckUtils]: 124: Hoare triple {12400#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,992 INFO L280 TraceCheckUtils]: 125: Hoare triple {12400#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,993 INFO L280 TraceCheckUtils]: 126: Hoare triple {12400#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:16,993 INFO L280 TraceCheckUtils]: 127: Hoare triple {12400#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:16,993 INFO L280 TraceCheckUtils]: 128: Hoare triple {12400#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {12400#false} is VALID [2020-07-17 22:36:16,993 INFO L280 TraceCheckUtils]: 129: Hoare triple {12400#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 == ~input) && !(1 == ~a21~0)); {12400#false} is VALID [2020-07-17 22:36:16,993 INFO L280 TraceCheckUtils]: 130: Hoare triple {12400#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {12400#false} is VALID [2020-07-17 22:36:16,993 INFO L280 TraceCheckUtils]: 131: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:16,994 INFO L280 TraceCheckUtils]: 132: Hoare triple {12400#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,994 INFO L280 TraceCheckUtils]: 133: Hoare triple {12400#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12400#false} is VALID [2020-07-17 22:36:16,994 INFO L280 TraceCheckUtils]: 134: Hoare triple {12400#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,994 INFO L280 TraceCheckUtils]: 135: Hoare triple {12400#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,994 INFO L280 TraceCheckUtils]: 136: Hoare triple {12400#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,994 INFO L280 TraceCheckUtils]: 137: Hoare triple {12400#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {12400#false} is VALID [2020-07-17 22:36:16,995 INFO L280 TraceCheckUtils]: 138: Hoare triple {12400#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 == ~input) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,995 INFO L280 TraceCheckUtils]: 139: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {12400#false} is VALID [2020-07-17 22:36:16,995 INFO L280 TraceCheckUtils]: 140: Hoare triple {12400#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12400#false} is VALID [2020-07-17 22:36:16,995 INFO L280 TraceCheckUtils]: 141: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && (5 == ~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); {12400#false} is VALID [2020-07-17 22:36:16,995 INFO L280 TraceCheckUtils]: 142: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,996 INFO L280 TraceCheckUtils]: 143: Hoare triple {12400#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,996 INFO L280 TraceCheckUtils]: 144: Hoare triple {12400#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,996 INFO L280 TraceCheckUtils]: 145: Hoare triple {12400#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,996 INFO L280 TraceCheckUtils]: 146: Hoare triple {12400#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:16,996 INFO L280 TraceCheckUtils]: 147: Hoare triple {12400#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,996 INFO L280 TraceCheckUtils]: 148: Hoare triple {12400#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:16,997 INFO L280 TraceCheckUtils]: 149: Hoare triple {12400#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 == ~input) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:16,997 INFO L280 TraceCheckUtils]: 150: Hoare triple {12400#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {12400#false} is VALID [2020-07-17 22:36:16,997 INFO L280 TraceCheckUtils]: 151: Hoare triple {12400#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:16,997 INFO L280 TraceCheckUtils]: 152: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,997 INFO L280 TraceCheckUtils]: 153: Hoare triple {12400#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12400#false} is VALID [2020-07-17 22:36:16,997 INFO L280 TraceCheckUtils]: 154: Hoare triple {12400#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {12400#false} is VALID [2020-07-17 22:36:16,998 INFO L280 TraceCheckUtils]: 155: Hoare triple {12400#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,998 INFO L280 TraceCheckUtils]: 156: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,998 INFO L280 TraceCheckUtils]: 157: Hoare triple {12400#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:16,998 INFO L280 TraceCheckUtils]: 158: Hoare triple {12400#false} assume !(8 == ~a12~0 && 5 == ~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))); {12400#false} is VALID [2020-07-17 22:36:16,998 INFO L280 TraceCheckUtils]: 159: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,999 INFO L280 TraceCheckUtils]: 160: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,999 INFO L280 TraceCheckUtils]: 161: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,999 INFO L280 TraceCheckUtils]: 162: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,999 INFO L280 TraceCheckUtils]: 163: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:16,999 INFO L280 TraceCheckUtils]: 164: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,000 INFO L280 TraceCheckUtils]: 165: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,000 INFO L280 TraceCheckUtils]: 166: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,000 INFO L280 TraceCheckUtils]: 167: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,000 INFO L280 TraceCheckUtils]: 168: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,000 INFO L280 TraceCheckUtils]: 169: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,001 INFO L280 TraceCheckUtils]: 170: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,001 INFO L280 TraceCheckUtils]: 171: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,001 INFO L280 TraceCheckUtils]: 172: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,001 INFO L280 TraceCheckUtils]: 173: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,001 INFO L280 TraceCheckUtils]: 174: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,002 INFO L280 TraceCheckUtils]: 175: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,002 INFO L280 TraceCheckUtils]: 176: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,002 INFO L280 TraceCheckUtils]: 177: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,002 INFO L280 TraceCheckUtils]: 178: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,002 INFO L280 TraceCheckUtils]: 179: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,002 INFO L280 TraceCheckUtils]: 180: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,003 INFO L280 TraceCheckUtils]: 181: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,003 INFO L280 TraceCheckUtils]: 182: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,003 INFO L280 TraceCheckUtils]: 183: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,003 INFO L280 TraceCheckUtils]: 184: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,003 INFO L280 TraceCheckUtils]: 185: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,004 INFO L280 TraceCheckUtils]: 186: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,004 INFO L280 TraceCheckUtils]: 187: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,004 INFO L280 TraceCheckUtils]: 188: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,004 INFO L280 TraceCheckUtils]: 189: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,004 INFO L280 TraceCheckUtils]: 190: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,005 INFO L280 TraceCheckUtils]: 191: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,005 INFO L280 TraceCheckUtils]: 192: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,005 INFO L280 TraceCheckUtils]: 193: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,005 INFO L280 TraceCheckUtils]: 194: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,005 INFO L280 TraceCheckUtils]: 195: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,006 INFO L280 TraceCheckUtils]: 196: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,006 INFO L280 TraceCheckUtils]: 197: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,006 INFO L280 TraceCheckUtils]: 198: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,006 INFO L280 TraceCheckUtils]: 199: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,006 INFO L280 TraceCheckUtils]: 200: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,007 INFO L280 TraceCheckUtils]: 201: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,007 INFO L280 TraceCheckUtils]: 202: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,007 INFO L280 TraceCheckUtils]: 203: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,007 INFO L280 TraceCheckUtils]: 204: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,007 INFO L280 TraceCheckUtils]: 205: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,008 INFO L280 TraceCheckUtils]: 206: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,008 INFO L280 TraceCheckUtils]: 207: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,008 INFO L280 TraceCheckUtils]: 208: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,008 INFO L280 TraceCheckUtils]: 209: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,008 INFO L280 TraceCheckUtils]: 210: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,008 INFO L280 TraceCheckUtils]: 211: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,009 INFO L280 TraceCheckUtils]: 212: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,009 INFO L280 TraceCheckUtils]: 213: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,009 INFO L280 TraceCheckUtils]: 214: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,009 INFO L280 TraceCheckUtils]: 215: Hoare triple {12400#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {12400#false} is VALID [2020-07-17 22:36:17,009 INFO L280 TraceCheckUtils]: 216: Hoare triple {12400#false} assume !false; {12400#false} is VALID [2020-07-17 22:36:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 85 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:36:17,075 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680718408] [2020-07-17 22:36:17,075 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1726839132] [2020-07-17 22:36:17,075 INFO L94 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 [2020-07-17 22:36:17,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:17,194 INFO L264 TraceCheckSpWp]: Trace formula consists of 506 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:36:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:17,238 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:36:17,492 INFO L263 TraceCheckUtils]: 0: Hoare triple {12399#true} call ULTIMATE.init(); {12399#true} is VALID [2020-07-17 22:36:17,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {12399#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; {12399#true} is VALID [2020-07-17 22:36:17,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {12399#true} assume true; {12399#true} is VALID [2020-07-17 22:36:17,493 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12399#true} {12399#true} #782#return; {12399#true} is VALID [2020-07-17 22:36:17,493 INFO L263 TraceCheckUtils]: 4: Hoare triple {12399#true} call #t~ret4 := main(); {12399#true} is VALID [2020-07-17 22:36:17,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {12399#true} ~output~0 := -1; {12399#true} is VALID [2020-07-17 22:36:17,493 INFO L280 TraceCheckUtils]: 6: Hoare triple {12399#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12399#true} is VALID [2020-07-17 22:36:17,494 INFO L280 TraceCheckUtils]: 7: Hoare triple {12399#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12399#true} is VALID [2020-07-17 22:36:17,494 INFO L263 TraceCheckUtils]: 8: Hoare triple {12399#true} call #t~ret3 := calculate_output(~input~0); {12399#true} is VALID [2020-07-17 22:36:17,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {12399#true} ~input := #in~input; {12399#true} is VALID [2020-07-17 22:36:17,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {12399#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12399#true} is VALID [2020-07-17 22:36:17,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {12399#true} assume !((((((5 == ~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); {12399#true} is VALID [2020-07-17 22:36:17,495 INFO L280 TraceCheckUtils]: 12: Hoare triple {12399#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12399#true} is VALID [2020-07-17 22:36:17,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {12399#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;#res := -1; {12526#(<= ~a16~0 4)} is VALID [2020-07-17 22:36:17,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {12526#(<= ~a16~0 4)} assume true; {12526#(<= ~a16~0 4)} is VALID [2020-07-17 22:36:17,496 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {12526#(<= ~a16~0 4)} {12399#true} #786#return; {12526#(<= ~a16~0 4)} is VALID [2020-07-17 22:36:17,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {12526#(<= ~a16~0 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12526#(<= ~a16~0 4)} is VALID [2020-07-17 22:36:17,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {12526#(<= ~a16~0 4)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12526#(<= ~a16~0 4)} is VALID [2020-07-17 22:36:17,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {12526#(<= ~a16~0 4)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12526#(<= ~a16~0 4)} is VALID [2020-07-17 22:36:17,499 INFO L263 TraceCheckUtils]: 19: Hoare triple {12526#(<= ~a16~0 4)} call #t~ret3 := calculate_output(~input~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,505 INFO L280 TraceCheckUtils]: 20: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} ~input := #in~input; {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,506 INFO L280 TraceCheckUtils]: 21: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((((((5 == ~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); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,508 INFO L280 TraceCheckUtils]: 24: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((3 == ~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); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,509 INFO L280 TraceCheckUtils]: 26: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,509 INFO L280 TraceCheckUtils]: 27: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,510 INFO L280 TraceCheckUtils]: 28: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(8 == ~a12~0 && 1 == ~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))); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,510 INFO L280 TraceCheckUtils]: 29: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,511 INFO L280 TraceCheckUtils]: 30: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,511 INFO L280 TraceCheckUtils]: 31: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,512 INFO L280 TraceCheckUtils]: 32: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,512 INFO L280 TraceCheckUtils]: 33: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,513 INFO L280 TraceCheckUtils]: 34: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,513 INFO L280 TraceCheckUtils]: 35: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,514 INFO L280 TraceCheckUtils]: 36: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,514 INFO L280 TraceCheckUtils]: 37: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,515 INFO L280 TraceCheckUtils]: 38: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,515 INFO L280 TraceCheckUtils]: 39: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,517 INFO L280 TraceCheckUtils]: 42: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,518 INFO L280 TraceCheckUtils]: 44: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,518 INFO L280 TraceCheckUtils]: 45: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,519 INFO L280 TraceCheckUtils]: 46: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,519 INFO L280 TraceCheckUtils]: 47: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,520 INFO L280 TraceCheckUtils]: 49: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((!(1 == ~a7~0) && (2 == ~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); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,521 INFO L280 TraceCheckUtils]: 51: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,522 INFO L280 TraceCheckUtils]: 52: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,523 INFO L280 TraceCheckUtils]: 54: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,523 INFO L280 TraceCheckUtils]: 55: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,524 INFO L280 TraceCheckUtils]: 56: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,524 INFO L280 TraceCheckUtils]: 57: Hoare triple {12545#(<= ~a16~0 |old(~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 == ~input) && !(1 == ~a21~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,525 INFO L280 TraceCheckUtils]: 58: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,525 INFO L280 TraceCheckUtils]: 59: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,526 INFO L280 TraceCheckUtils]: 60: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,526 INFO L280 TraceCheckUtils]: 61: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,527 INFO L280 TraceCheckUtils]: 62: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,527 INFO L280 TraceCheckUtils]: 63: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,528 INFO L280 TraceCheckUtils]: 64: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,528 INFO L280 TraceCheckUtils]: 65: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,529 INFO L280 TraceCheckUtils]: 66: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} 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 == ~input) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,529 INFO L280 TraceCheckUtils]: 67: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,530 INFO L280 TraceCheckUtils]: 68: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} 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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,530 INFO L280 TraceCheckUtils]: 69: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((!(1 == ~a7~0) && (5 == ~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); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,531 INFO L280 TraceCheckUtils]: 70: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,531 INFO L280 TraceCheckUtils]: 71: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,532 INFO L280 TraceCheckUtils]: 72: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,534 INFO L280 TraceCheckUtils]: 73: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,535 INFO L280 TraceCheckUtils]: 74: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,535 INFO L280 TraceCheckUtils]: 75: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,536 INFO L280 TraceCheckUtils]: 76: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,536 INFO L280 TraceCheckUtils]: 77: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} 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 == ~input) && 1 == ~a7~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,537 INFO L280 TraceCheckUtils]: 78: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} 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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,537 INFO L280 TraceCheckUtils]: 79: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,538 INFO L280 TraceCheckUtils]: 80: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,538 INFO L280 TraceCheckUtils]: 81: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,539 INFO L280 TraceCheckUtils]: 82: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,539 INFO L280 TraceCheckUtils]: 83: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,540 INFO L280 TraceCheckUtils]: 84: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12545#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,541 INFO L280 TraceCheckUtils]: 85: Hoare triple {12545#(<= ~a16~0 |old(~a16~0)|)} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {12744#(<= 5 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,541 INFO L280 TraceCheckUtils]: 86: Hoare triple {12744#(<= 5 |old(~a16~0)|)} assume true; {12744#(<= 5 |old(~a16~0)|)} is VALID [2020-07-17 22:36:17,542 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {12744#(<= 5 |old(~a16~0)|)} {12526#(<= ~a16~0 4)} #786#return; {12400#false} is VALID [2020-07-17 22:36:17,542 INFO L280 TraceCheckUtils]: 88: Hoare triple {12400#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12400#false} is VALID [2020-07-17 22:36:17,542 INFO L280 TraceCheckUtils]: 89: Hoare triple {12400#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12400#false} is VALID [2020-07-17 22:36:17,542 INFO L280 TraceCheckUtils]: 90: Hoare triple {12400#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12400#false} is VALID [2020-07-17 22:36:17,543 INFO L263 TraceCheckUtils]: 91: Hoare triple {12400#false} call #t~ret3 := calculate_output(~input~0); {12400#false} is VALID [2020-07-17 22:36:17,543 INFO L280 TraceCheckUtils]: 92: Hoare triple {12400#false} ~input := #in~input; {12400#false} is VALID [2020-07-17 22:36:17,543 INFO L280 TraceCheckUtils]: 93: Hoare triple {12400#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,543 INFO L280 TraceCheckUtils]: 94: Hoare triple {12400#false} assume !((((((5 == ~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); {12400#false} is VALID [2020-07-17 22:36:17,543 INFO L280 TraceCheckUtils]: 95: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,544 INFO L280 TraceCheckUtils]: 96: Hoare triple {12400#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,544 INFO L280 TraceCheckUtils]: 97: Hoare triple {12400#false} assume !((3 == ~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); {12400#false} is VALID [2020-07-17 22:36:17,544 INFO L280 TraceCheckUtils]: 98: Hoare triple {12400#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,544 INFO L280 TraceCheckUtils]: 99: Hoare triple {12400#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12400#false} is VALID [2020-07-17 22:36:17,544 INFO L280 TraceCheckUtils]: 100: Hoare triple {12400#false} assume !(8 == ~a12~0 && 1 == ~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))); {12400#false} is VALID [2020-07-17 22:36:17,544 INFO L280 TraceCheckUtils]: 101: Hoare triple {12400#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,545 INFO L280 TraceCheckUtils]: 102: Hoare triple {12400#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 == ~input) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,545 INFO L280 TraceCheckUtils]: 103: Hoare triple {12400#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {12400#false} is VALID [2020-07-17 22:36:17,545 INFO L280 TraceCheckUtils]: 104: Hoare triple {12400#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {12400#false} is VALID [2020-07-17 22:36:17,545 INFO L280 TraceCheckUtils]: 105: Hoare triple {12400#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:17,545 INFO L280 TraceCheckUtils]: 106: Hoare triple {12400#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,546 INFO L280 TraceCheckUtils]: 107: Hoare triple {12400#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,546 INFO L280 TraceCheckUtils]: 108: Hoare triple {12400#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:17,546 INFO L280 TraceCheckUtils]: 109: Hoare triple {12400#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,546 INFO L280 TraceCheckUtils]: 110: Hoare triple {12400#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:17,546 INFO L280 TraceCheckUtils]: 111: Hoare triple {12400#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {12400#false} is VALID [2020-07-17 22:36:17,546 INFO L280 TraceCheckUtils]: 112: Hoare triple {12400#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {12400#false} is VALID [2020-07-17 22:36:17,547 INFO L280 TraceCheckUtils]: 113: Hoare triple {12400#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,547 INFO L280 TraceCheckUtils]: 114: Hoare triple {12400#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:17,547 INFO L280 TraceCheckUtils]: 115: Hoare triple {12400#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:17,547 INFO L280 TraceCheckUtils]: 116: Hoare triple {12400#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,547 INFO L280 TraceCheckUtils]: 117: Hoare triple {12400#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,547 INFO L280 TraceCheckUtils]: 118: Hoare triple {12400#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,548 INFO L280 TraceCheckUtils]: 119: Hoare triple {12400#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 == ~input) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,548 INFO L280 TraceCheckUtils]: 120: Hoare triple {12400#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,548 INFO L280 TraceCheckUtils]: 121: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && (2 == ~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); {12400#false} is VALID [2020-07-17 22:36:17,548 INFO L280 TraceCheckUtils]: 122: Hoare triple {12400#false} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,548 INFO L280 TraceCheckUtils]: 123: Hoare triple {12400#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,549 INFO L280 TraceCheckUtils]: 124: Hoare triple {12400#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,549 INFO L280 TraceCheckUtils]: 125: Hoare triple {12400#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,549 INFO L280 TraceCheckUtils]: 126: Hoare triple {12400#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:17,549 INFO L280 TraceCheckUtils]: 127: Hoare triple {12400#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:17,549 INFO L280 TraceCheckUtils]: 128: Hoare triple {12400#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {12400#false} is VALID [2020-07-17 22:36:17,549 INFO L280 TraceCheckUtils]: 129: Hoare triple {12400#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 == ~input) && !(1 == ~a21~0)); {12400#false} is VALID [2020-07-17 22:36:17,550 INFO L280 TraceCheckUtils]: 130: Hoare triple {12400#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {12400#false} is VALID [2020-07-17 22:36:17,550 INFO L280 TraceCheckUtils]: 131: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:17,550 INFO L280 TraceCheckUtils]: 132: Hoare triple {12400#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,550 INFO L280 TraceCheckUtils]: 133: Hoare triple {12400#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12400#false} is VALID [2020-07-17 22:36:17,550 INFO L280 TraceCheckUtils]: 134: Hoare triple {12400#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,550 INFO L280 TraceCheckUtils]: 135: Hoare triple {12400#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,551 INFO L280 TraceCheckUtils]: 136: Hoare triple {12400#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,551 INFO L280 TraceCheckUtils]: 137: Hoare triple {12400#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {12400#false} is VALID [2020-07-17 22:36:17,551 INFO L280 TraceCheckUtils]: 138: Hoare triple {12400#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 == ~input) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,551 INFO L280 TraceCheckUtils]: 139: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {12400#false} is VALID [2020-07-17 22:36:17,551 INFO L280 TraceCheckUtils]: 140: Hoare triple {12400#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12400#false} is VALID [2020-07-17 22:36:17,551 INFO L280 TraceCheckUtils]: 141: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && (5 == ~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); {12400#false} is VALID [2020-07-17 22:36:17,552 INFO L280 TraceCheckUtils]: 142: Hoare triple {12400#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,552 INFO L280 TraceCheckUtils]: 143: Hoare triple {12400#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,552 INFO L280 TraceCheckUtils]: 144: Hoare triple {12400#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,552 INFO L280 TraceCheckUtils]: 145: Hoare triple {12400#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,552 INFO L280 TraceCheckUtils]: 146: Hoare triple {12400#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {12400#false} is VALID [2020-07-17 22:36:17,552 INFO L280 TraceCheckUtils]: 147: Hoare triple {12400#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,553 INFO L280 TraceCheckUtils]: 148: Hoare triple {12400#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {12400#false} is VALID [2020-07-17 22:36:17,553 INFO L280 TraceCheckUtils]: 149: Hoare triple {12400#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 == ~input) && 1 == ~a7~0); {12400#false} is VALID [2020-07-17 22:36:17,553 INFO L280 TraceCheckUtils]: 150: Hoare triple {12400#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {12400#false} is VALID [2020-07-17 22:36:17,553 INFO L280 TraceCheckUtils]: 151: Hoare triple {12400#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {12400#false} is VALID [2020-07-17 22:36:17,554 INFO L280 TraceCheckUtils]: 152: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,554 INFO L280 TraceCheckUtils]: 153: Hoare triple {12400#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {12400#false} is VALID [2020-07-17 22:36:17,554 INFO L280 TraceCheckUtils]: 154: Hoare triple {12400#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {12400#false} is VALID [2020-07-17 22:36:17,554 INFO L280 TraceCheckUtils]: 155: Hoare triple {12400#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,554 INFO L280 TraceCheckUtils]: 156: Hoare triple {12400#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,556 INFO L280 TraceCheckUtils]: 157: Hoare triple {12400#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {12400#false} is VALID [2020-07-17 22:36:17,556 INFO L280 TraceCheckUtils]: 158: Hoare triple {12400#false} assume !(8 == ~a12~0 && 5 == ~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))); {12400#false} is VALID [2020-07-17 22:36:17,556 INFO L280 TraceCheckUtils]: 159: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,556 INFO L280 TraceCheckUtils]: 160: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,557 INFO L280 TraceCheckUtils]: 161: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,557 INFO L280 TraceCheckUtils]: 162: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,557 INFO L280 TraceCheckUtils]: 163: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,557 INFO L280 TraceCheckUtils]: 164: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,557 INFO L280 TraceCheckUtils]: 165: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,557 INFO L280 TraceCheckUtils]: 166: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,558 INFO L280 TraceCheckUtils]: 167: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,558 INFO L280 TraceCheckUtils]: 168: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,558 INFO L280 TraceCheckUtils]: 169: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,558 INFO L280 TraceCheckUtils]: 170: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,558 INFO L280 TraceCheckUtils]: 171: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,558 INFO L280 TraceCheckUtils]: 172: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,559 INFO L280 TraceCheckUtils]: 173: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,559 INFO L280 TraceCheckUtils]: 174: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,559 INFO L280 TraceCheckUtils]: 175: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,559 INFO L280 TraceCheckUtils]: 176: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,559 INFO L280 TraceCheckUtils]: 177: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,559 INFO L280 TraceCheckUtils]: 178: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,560 INFO L280 TraceCheckUtils]: 179: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,560 INFO L280 TraceCheckUtils]: 180: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,560 INFO L280 TraceCheckUtils]: 181: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,560 INFO L280 TraceCheckUtils]: 182: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,560 INFO L280 TraceCheckUtils]: 183: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,561 INFO L280 TraceCheckUtils]: 184: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,561 INFO L280 TraceCheckUtils]: 185: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,561 INFO L280 TraceCheckUtils]: 186: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,561 INFO L280 TraceCheckUtils]: 187: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,561 INFO L280 TraceCheckUtils]: 188: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,562 INFO L280 TraceCheckUtils]: 189: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,562 INFO L280 TraceCheckUtils]: 190: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,562 INFO L280 TraceCheckUtils]: 191: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,562 INFO L280 TraceCheckUtils]: 192: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,562 INFO L280 TraceCheckUtils]: 193: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,563 INFO L280 TraceCheckUtils]: 194: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,563 INFO L280 TraceCheckUtils]: 195: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,563 INFO L280 TraceCheckUtils]: 196: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,563 INFO L280 TraceCheckUtils]: 197: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,563 INFO L280 TraceCheckUtils]: 198: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,564 INFO L280 TraceCheckUtils]: 199: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,564 INFO L280 TraceCheckUtils]: 200: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,564 INFO L280 TraceCheckUtils]: 201: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,564 INFO L280 TraceCheckUtils]: 202: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,564 INFO L280 TraceCheckUtils]: 203: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,564 INFO L280 TraceCheckUtils]: 204: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,565 INFO L280 TraceCheckUtils]: 205: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,565 INFO L280 TraceCheckUtils]: 206: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,565 INFO L280 TraceCheckUtils]: 207: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,565 INFO L280 TraceCheckUtils]: 208: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,565 INFO L280 TraceCheckUtils]: 209: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,565 INFO L280 TraceCheckUtils]: 210: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,566 INFO L280 TraceCheckUtils]: 211: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,566 INFO L280 TraceCheckUtils]: 212: Hoare triple {12400#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,566 INFO L280 TraceCheckUtils]: 213: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,566 INFO L280 TraceCheckUtils]: 214: Hoare triple {12400#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12400#false} is VALID [2020-07-17 22:36:17,566 INFO L280 TraceCheckUtils]: 215: Hoare triple {12400#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {12400#false} is VALID [2020-07-17 22:36:17,567 INFO L280 TraceCheckUtils]: 216: Hoare triple {12400#false} assume !false; {12400#false} is VALID [2020-07-17 22:36:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 86 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:36:17,597 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:36:17,597 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 10 [2020-07-17 22:36:17,598 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1873751714] [2020-07-17 22:36:17,598 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 217 [2020-07-17 22:36:17,600 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:36:17,600 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-17 22:36:17,958 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 296 edges. 296 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:17,959 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-17 22:36:17,959 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:36:17,959 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-17 22:36:17,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:36:17,960 INFO L87 Difference]: Start difference. First operand 1380 states and 1890 transitions. Second operand 10 states. [2020-07-17 22:36:34,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:34,885 INFO L93 Difference]: Finished difference Result 3955 states and 6337 transitions. [2020-07-17 22:36:34,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-17 22:36:34,886 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 217 [2020-07-17 22:36:34,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:36:34,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:36:34,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 1395 transitions. [2020-07-17 22:36:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:36:34,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 1395 transitions. [2020-07-17 22:36:34,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 1395 transitions. [2020-07-17 22:36:37,533 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1395 edges. 1395 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:37,897 INFO L225 Difference]: With dead ends: 3955 [2020-07-17 22:36:37,897 INFO L226 Difference]: Without dead ends: 2581 [2020-07-17 22:36:37,902 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 268 GetRequests, 235 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 285 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=239, Invalid=951, Unknown=0, NotChecked=0, Total=1190 [2020-07-17 22:36:37,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2581 states. [2020-07-17 22:36:38,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2581 to 1712. [2020-07-17 22:36:38,315 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:36:38,315 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2581 states. Second operand 1712 states. [2020-07-17 22:36:38,315 INFO L74 IsIncluded]: Start isIncluded. First operand 2581 states. Second operand 1712 states. [2020-07-17 22:36:38,316 INFO L87 Difference]: Start difference. First operand 2581 states. Second operand 1712 states. [2020-07-17 22:36:38,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:38,819 INFO L93 Difference]: Finished difference Result 2581 states and 4010 transitions. [2020-07-17 22:36:38,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 4010 transitions. [2020-07-17 22:36:38,842 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:38,842 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:38,842 INFO L74 IsIncluded]: Start isIncluded. First operand 1712 states. Second operand 2581 states. [2020-07-17 22:36:38,842 INFO L87 Difference]: Start difference. First operand 1712 states. Second operand 2581 states. [2020-07-17 22:36:39,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:39,359 INFO L93 Difference]: Finished difference Result 2581 states and 4010 transitions. [2020-07-17 22:36:39,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 4010 transitions. [2020-07-17 22:36:39,376 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:39,376 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:39,376 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:36:39,376 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:36:39,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1712 states. [2020-07-17 22:36:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1712 states and 2309 transitions. [2020-07-17 22:36:39,524 INFO L78 Accepts]: Start accepts. Automaton has 1712 states and 2309 transitions. Word has length 217 [2020-07-17 22:36:39,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:36:39,524 INFO L479 AbstractCegarLoop]: Abstraction has 1712 states and 2309 transitions. [2020-07-17 22:36:39,524 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-17 22:36:39,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2309 transitions. [2020-07-17 22:36:39,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2020-07-17 22:36:39,531 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:36:39,532 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:36:39,744 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:36:39,745 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:36:39,746 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:36:39,746 INFO L82 PathProgramCache]: Analyzing trace with hash -543444014, now seen corresponding path program 1 times [2020-07-17 22:36:39,746 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:36:39,747 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347843030] [2020-07-17 22:36:39,747 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:36:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:39,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:39,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {24338#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {24253#true} is VALID [2020-07-17 22:36:39,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {24253#true} assume true; {24253#true} is VALID [2020-07-17 22:36:39,959 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24253#true} {24253#true} #782#return; {24253#true} is VALID [2020-07-17 22:36:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:40,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {24339#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {24253#true} is VALID [2020-07-17 22:36:40,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {24253#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {24253#true} assume !((((((5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,005 INFO L280 TraceCheckUtils]: 4: Hoare triple {24253#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {24253#true} assume !((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,006 INFO L280 TraceCheckUtils]: 6: Hoare triple {24253#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,006 INFO L280 TraceCheckUtils]: 7: Hoare triple {24253#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {24253#true} assume 8 == ~a12~0 && 1 == ~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;#res := 26; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,008 INFO L280 TraceCheckUtils]: 9: Hoare triple {24269#(= 1 ~a20~0)} assume true; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,009 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {24269#(= 1 ~a20~0)} {24253#true} #786#return; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:40,056 INFO L280 TraceCheckUtils]: 0: Hoare triple {24339#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {24253#true} is VALID [2020-07-17 22:36:40,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {24253#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,057 INFO L280 TraceCheckUtils]: 2: Hoare triple {24253#true} assume !((((((5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,057 INFO L280 TraceCheckUtils]: 3: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,057 INFO L280 TraceCheckUtils]: 4: Hoare triple {24253#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,058 INFO L280 TraceCheckUtils]: 5: Hoare triple {24253#true} assume !((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {24253#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,058 INFO L280 TraceCheckUtils]: 7: Hoare triple {24253#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {24253#true} assume !(8 == ~a12~0 && 1 == ~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))); {24253#true} is VALID [2020-07-17 22:36:40,059 INFO L280 TraceCheckUtils]: 9: Hoare triple {24253#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,059 INFO L280 TraceCheckUtils]: 10: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,060 INFO L280 TraceCheckUtils]: 11: Hoare triple {24253#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,060 INFO L280 TraceCheckUtils]: 12: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,060 INFO L280 TraceCheckUtils]: 13: Hoare triple {24253#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,060 INFO L280 TraceCheckUtils]: 14: Hoare triple {24253#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,060 INFO L280 TraceCheckUtils]: 15: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,061 INFO L280 TraceCheckUtils]: 16: Hoare triple {24253#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,061 INFO L280 TraceCheckUtils]: 17: Hoare triple {24253#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,061 INFO L280 TraceCheckUtils]: 18: Hoare triple {24253#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {24253#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,061 INFO L280 TraceCheckUtils]: 20: Hoare triple {24253#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,062 INFO L280 TraceCheckUtils]: 21: Hoare triple {24253#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,062 INFO L280 TraceCheckUtils]: 22: Hoare triple {24253#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,062 INFO L280 TraceCheckUtils]: 23: Hoare triple {24253#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {24253#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,062 INFO L280 TraceCheckUtils]: 25: Hoare triple {24253#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,063 INFO L280 TraceCheckUtils]: 26: Hoare triple {24253#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,063 INFO L280 TraceCheckUtils]: 27: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,063 INFO L280 TraceCheckUtils]: 28: Hoare triple {24253#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (2 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {24253#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,063 INFO L280 TraceCheckUtils]: 31: Hoare triple {24253#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,064 INFO L280 TraceCheckUtils]: 32: Hoare triple {24253#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {24253#true} is VALID [2020-07-17 22:36:40,064 INFO L280 TraceCheckUtils]: 33: Hoare triple {24253#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,065 INFO L280 TraceCheckUtils]: 34: Hoare triple {24253#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,065 INFO L280 TraceCheckUtils]: 35: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,065 INFO L280 TraceCheckUtils]: 36: Hoare triple {24253#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24253#true} is VALID [2020-07-17 22:36:40,065 INFO L280 TraceCheckUtils]: 37: Hoare triple {24253#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 == ~input) && !(1 == ~a21~0)); {24253#true} is VALID [2020-07-17 22:36:40,065 INFO L280 TraceCheckUtils]: 38: Hoare triple {24253#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24253#true} is VALID [2020-07-17 22:36:40,065 INFO L280 TraceCheckUtils]: 39: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,066 INFO L280 TraceCheckUtils]: 40: Hoare triple {24253#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,066 INFO L280 TraceCheckUtils]: 41: Hoare triple {24253#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,071 INFO L280 TraceCheckUtils]: 42: Hoare triple {24253#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,071 INFO L280 TraceCheckUtils]: 43: Hoare triple {24253#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,071 INFO L280 TraceCheckUtils]: 44: Hoare triple {24253#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,071 INFO L280 TraceCheckUtils]: 45: Hoare triple {24253#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24253#true} is VALID [2020-07-17 22:36:40,072 INFO L280 TraceCheckUtils]: 46: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,072 INFO L280 TraceCheckUtils]: 47: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24253#true} is VALID [2020-07-17 22:36:40,072 INFO L280 TraceCheckUtils]: 48: Hoare triple {24253#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,072 INFO L280 TraceCheckUtils]: 49: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,073 INFO L280 TraceCheckUtils]: 50: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,073 INFO L280 TraceCheckUtils]: 51: Hoare triple {24253#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,073 INFO L280 TraceCheckUtils]: 52: Hoare triple {24253#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,074 INFO L280 TraceCheckUtils]: 53: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,074 INFO L280 TraceCheckUtils]: 54: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,074 INFO L280 TraceCheckUtils]: 55: Hoare triple {24253#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24253#true} is VALID [2020-07-17 22:36:40,074 INFO L280 TraceCheckUtils]: 56: Hoare triple {24253#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,075 INFO L280 TraceCheckUtils]: 57: Hoare triple {24253#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 == ~input) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,075 INFO L280 TraceCheckUtils]: 58: Hoare triple {24253#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {24253#true} is VALID [2020-07-17 22:36:40,075 INFO L280 TraceCheckUtils]: 59: Hoare triple {24253#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,075 INFO L280 TraceCheckUtils]: 60: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,076 INFO L280 TraceCheckUtils]: 61: Hoare triple {24253#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,076 INFO L280 TraceCheckUtils]: 62: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24253#true} is VALID [2020-07-17 22:36:40,076 INFO L280 TraceCheckUtils]: 63: Hoare triple {24253#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,077 INFO L280 TraceCheckUtils]: 64: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,077 INFO L280 TraceCheckUtils]: 65: Hoare triple {24253#true} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,078 INFO L280 TraceCheckUtils]: 66: Hoare triple {24269#(= 1 ~a20~0)} assume true; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,080 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {24269#(= 1 ~a20~0)} {24269#(= 1 ~a20~0)} #786#return; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,086 INFO L263 TraceCheckUtils]: 0: Hoare triple {24253#true} call ULTIMATE.init(); {24338#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:36:40,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {24338#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~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; {24253#true} is VALID [2020-07-17 22:36:40,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {24253#true} assume true; {24253#true} is VALID [2020-07-17 22:36:40,087 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24253#true} {24253#true} #782#return; {24253#true} is VALID [2020-07-17 22:36:40,087 INFO L263 TraceCheckUtils]: 4: Hoare triple {24253#true} call #t~ret4 := main(); {24253#true} is VALID [2020-07-17 22:36:40,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {24253#true} ~output~0 := -1; {24253#true} is VALID [2020-07-17 22:36:40,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {24253#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {24253#true} is VALID [2020-07-17 22:36:40,087 INFO L280 TraceCheckUtils]: 7: Hoare triple {24253#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {24253#true} is VALID [2020-07-17 22:36:40,088 INFO L263 TraceCheckUtils]: 8: Hoare triple {24253#true} call #t~ret3 := calculate_output(~input~0); {24339#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:40,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {24339#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {24253#true} is VALID [2020-07-17 22:36:40,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {24253#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,089 INFO L280 TraceCheckUtils]: 11: Hoare triple {24253#true} assume !((((((5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {24253#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {24253#true} assume !((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {24253#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {24253#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {24253#true} assume 8 == ~a12~0 && 1 == ~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;#res := 26; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {24269#(= 1 ~a20~0)} assume true; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,092 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {24269#(= 1 ~a20~0)} {24253#true} #786#return; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {24269#(= 1 ~a20~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {24269#(= 1 ~a20~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {24269#(= 1 ~a20~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,095 INFO L263 TraceCheckUtils]: 23: Hoare triple {24269#(= 1 ~a20~0)} call #t~ret3 := calculate_output(~input~0); {24339#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 24: Hoare triple {24339#(and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~a20~0 |old(~a20~0)|) (= ~a21~0 |old(~a21~0)|))} ~input := #in~input; {24253#true} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 25: Hoare triple {24253#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {24253#true} assume !((((((5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 28: Hoare triple {24253#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 29: Hoare triple {24253#true} assume !((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,096 INFO L280 TraceCheckUtils]: 30: Hoare triple {24253#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {24253#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,097 INFO L280 TraceCheckUtils]: 32: Hoare triple {24253#true} assume !(8 == ~a12~0 && 1 == ~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))); {24253#true} is VALID [2020-07-17 22:36:40,097 INFO L280 TraceCheckUtils]: 33: Hoare triple {24253#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,097 INFO L280 TraceCheckUtils]: 34: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,097 INFO L280 TraceCheckUtils]: 35: Hoare triple {24253#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,098 INFO L280 TraceCheckUtils]: 37: Hoare triple {24253#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,098 INFO L280 TraceCheckUtils]: 38: Hoare triple {24253#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,098 INFO L280 TraceCheckUtils]: 39: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,098 INFO L280 TraceCheckUtils]: 40: Hoare triple {24253#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,098 INFO L280 TraceCheckUtils]: 41: Hoare triple {24253#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,098 INFO L280 TraceCheckUtils]: 42: Hoare triple {24253#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,099 INFO L280 TraceCheckUtils]: 43: Hoare triple {24253#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,099 INFO L280 TraceCheckUtils]: 44: Hoare triple {24253#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,099 INFO L280 TraceCheckUtils]: 45: Hoare triple {24253#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {24253#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,099 INFO L280 TraceCheckUtils]: 47: Hoare triple {24253#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,099 INFO L280 TraceCheckUtils]: 48: Hoare triple {24253#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,100 INFO L280 TraceCheckUtils]: 49: Hoare triple {24253#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {24253#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {24253#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (2 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,100 INFO L280 TraceCheckUtils]: 54: Hoare triple {24253#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {24253#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {24253#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {24253#true} is VALID [2020-07-17 22:36:40,101 INFO L280 TraceCheckUtils]: 57: Hoare triple {24253#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,101 INFO L280 TraceCheckUtils]: 58: Hoare triple {24253#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,110 INFO L280 TraceCheckUtils]: 60: Hoare triple {24253#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24253#true} is VALID [2020-07-17 22:36:40,110 INFO L280 TraceCheckUtils]: 61: Hoare triple {24253#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 == ~input) && !(1 == ~a21~0)); {24253#true} is VALID [2020-07-17 22:36:40,110 INFO L280 TraceCheckUtils]: 62: Hoare triple {24253#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24253#true} is VALID [2020-07-17 22:36:40,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,110 INFO L280 TraceCheckUtils]: 64: Hoare triple {24253#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {24253#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {24253#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,111 INFO L280 TraceCheckUtils]: 67: Hoare triple {24253#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,111 INFO L280 TraceCheckUtils]: 68: Hoare triple {24253#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,111 INFO L280 TraceCheckUtils]: 69: Hoare triple {24253#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24253#true} is VALID [2020-07-17 22:36:40,112 INFO L280 TraceCheckUtils]: 70: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,112 INFO L280 TraceCheckUtils]: 71: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24253#true} is VALID [2020-07-17 22:36:40,112 INFO L280 TraceCheckUtils]: 72: Hoare triple {24253#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,112 INFO L280 TraceCheckUtils]: 73: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,112 INFO L280 TraceCheckUtils]: 74: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,113 INFO L280 TraceCheckUtils]: 75: Hoare triple {24253#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,113 INFO L280 TraceCheckUtils]: 76: Hoare triple {24253#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,113 INFO L280 TraceCheckUtils]: 77: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,116 INFO L280 TraceCheckUtils]: 78: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,117 INFO L280 TraceCheckUtils]: 79: Hoare triple {24253#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24253#true} is VALID [2020-07-17 22:36:40,117 INFO L280 TraceCheckUtils]: 80: Hoare triple {24253#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,117 INFO L280 TraceCheckUtils]: 81: Hoare triple {24253#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 == ~input) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,117 INFO L280 TraceCheckUtils]: 82: Hoare triple {24253#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {24253#true} is VALID [2020-07-17 22:36:40,117 INFO L280 TraceCheckUtils]: 83: Hoare triple {24253#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,118 INFO L280 TraceCheckUtils]: 84: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,118 INFO L280 TraceCheckUtils]: 85: Hoare triple {24253#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,118 INFO L280 TraceCheckUtils]: 86: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24253#true} is VALID [2020-07-17 22:36:40,118 INFO L280 TraceCheckUtils]: 87: Hoare triple {24253#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,119 INFO L280 TraceCheckUtils]: 88: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,124 INFO L280 TraceCheckUtils]: 89: Hoare triple {24253#true} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,125 INFO L280 TraceCheckUtils]: 90: Hoare triple {24269#(= 1 ~a20~0)} assume true; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,127 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {24269#(= 1 ~a20~0)} {24269#(= 1 ~a20~0)} #786#return; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,127 INFO L280 TraceCheckUtils]: 92: Hoare triple {24269#(= 1 ~a20~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,128 INFO L280 TraceCheckUtils]: 93: Hoare triple {24269#(= 1 ~a20~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,129 INFO L280 TraceCheckUtils]: 94: Hoare triple {24269#(= 1 ~a20~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,130 INFO L263 TraceCheckUtils]: 95: Hoare triple {24269#(= 1 ~a20~0)} call #t~ret3 := calculate_output(~input~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,130 INFO L280 TraceCheckUtils]: 96: Hoare triple {24269#(= 1 ~a20~0)} ~input := #in~input; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,131 INFO L280 TraceCheckUtils]: 97: Hoare triple {24269#(= 1 ~a20~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,132 INFO L280 TraceCheckUtils]: 98: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((5 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,132 INFO L280 TraceCheckUtils]: 99: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,133 INFO L280 TraceCheckUtils]: 100: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,134 INFO L280 TraceCheckUtils]: 101: Hoare triple {24269#(= 1 ~a20~0)} assume !((3 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,135 INFO L280 TraceCheckUtils]: 102: Hoare triple {24269#(= 1 ~a20~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,135 INFO L280 TraceCheckUtils]: 103: Hoare triple {24269#(= 1 ~a20~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 1 == ~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))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,137 INFO L280 TraceCheckUtils]: 105: Hoare triple {24269#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,137 INFO L280 TraceCheckUtils]: 106: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,138 INFO L280 TraceCheckUtils]: 107: Hoare triple {24269#(= 1 ~a20~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,138 INFO L280 TraceCheckUtils]: 108: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,139 INFO L280 TraceCheckUtils]: 109: Hoare triple {24269#(= 1 ~a20~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,139 INFO L280 TraceCheckUtils]: 110: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,140 INFO L280 TraceCheckUtils]: 111: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,140 INFO L280 TraceCheckUtils]: 112: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,141 INFO L280 TraceCheckUtils]: 113: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,141 INFO L280 TraceCheckUtils]: 114: Hoare triple {24269#(= 1 ~a20~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,142 INFO L280 TraceCheckUtils]: 115: Hoare triple {24269#(= 1 ~a20~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,142 INFO L280 TraceCheckUtils]: 116: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,143 INFO L280 TraceCheckUtils]: 117: Hoare triple {24269#(= 1 ~a20~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,144 INFO L280 TraceCheckUtils]: 118: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,144 INFO L280 TraceCheckUtils]: 119: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,145 INFO L280 TraceCheckUtils]: 120: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,145 INFO L280 TraceCheckUtils]: 121: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,146 INFO L280 TraceCheckUtils]: 122: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,146 INFO L280 TraceCheckUtils]: 123: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,147 INFO L280 TraceCheckUtils]: 124: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,147 INFO L280 TraceCheckUtils]: 125: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (2 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,148 INFO L280 TraceCheckUtils]: 126: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,148 INFO L280 TraceCheckUtils]: 127: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,149 INFO L280 TraceCheckUtils]: 128: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,150 INFO L280 TraceCheckUtils]: 129: Hoare triple {24269#(= 1 ~a20~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,150 INFO L280 TraceCheckUtils]: 130: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,151 INFO L280 TraceCheckUtils]: 131: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,151 INFO L280 TraceCheckUtils]: 132: Hoare triple {24269#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,152 INFO L280 TraceCheckUtils]: 133: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && !(1 == ~a21~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,152 INFO L280 TraceCheckUtils]: 134: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,153 INFO L280 TraceCheckUtils]: 135: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,153 INFO L280 TraceCheckUtils]: 136: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,154 INFO L280 TraceCheckUtils]: 137: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,155 INFO L280 TraceCheckUtils]: 138: Hoare triple {24269#(= 1 ~a20~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,155 INFO L280 TraceCheckUtils]: 139: Hoare triple {24269#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,156 INFO L280 TraceCheckUtils]: 140: Hoare triple {24269#(= 1 ~a20~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,156 INFO L280 TraceCheckUtils]: 141: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,157 INFO L280 TraceCheckUtils]: 142: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,158 INFO L280 TraceCheckUtils]: 143: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,158 INFO L280 TraceCheckUtils]: 144: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,159 INFO L280 TraceCheckUtils]: 145: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (5 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,159 INFO L280 TraceCheckUtils]: 146: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,160 INFO L280 TraceCheckUtils]: 147: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,160 INFO L280 TraceCheckUtils]: 148: Hoare triple {24269#(= 1 ~a20~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,161 INFO L280 TraceCheckUtils]: 149: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,162 INFO L280 TraceCheckUtils]: 150: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,162 INFO L280 TraceCheckUtils]: 151: Hoare triple {24269#(= 1 ~a20~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,163 INFO L280 TraceCheckUtils]: 152: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,163 INFO L280 TraceCheckUtils]: 153: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,164 INFO L280 TraceCheckUtils]: 154: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,164 INFO L280 TraceCheckUtils]: 155: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,165 INFO L280 TraceCheckUtils]: 156: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,166 INFO L280 TraceCheckUtils]: 157: Hoare triple {24269#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,166 INFO L280 TraceCheckUtils]: 158: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,167 INFO L280 TraceCheckUtils]: 159: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,167 INFO L280 TraceCheckUtils]: 160: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,168 INFO L280 TraceCheckUtils]: 161: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,169 INFO L280 TraceCheckUtils]: 162: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 5 == ~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))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,169 INFO L280 TraceCheckUtils]: 163: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,170 INFO L280 TraceCheckUtils]: 164: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,170 INFO L280 TraceCheckUtils]: 165: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,171 INFO L280 TraceCheckUtils]: 166: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,171 INFO L280 TraceCheckUtils]: 167: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,172 INFO L280 TraceCheckUtils]: 168: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,173 INFO L280 TraceCheckUtils]: 169: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,173 INFO L280 TraceCheckUtils]: 170: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,174 INFO L280 TraceCheckUtils]: 171: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,174 INFO L280 TraceCheckUtils]: 172: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,175 INFO L280 TraceCheckUtils]: 173: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,176 INFO L280 TraceCheckUtils]: 174: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,176 INFO L280 TraceCheckUtils]: 175: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,177 INFO L280 TraceCheckUtils]: 176: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,178 INFO L280 TraceCheckUtils]: 177: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,179 INFO L280 TraceCheckUtils]: 178: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,179 INFO L280 TraceCheckUtils]: 179: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,180 INFO L280 TraceCheckUtils]: 180: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,181 INFO L280 TraceCheckUtils]: 181: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,181 INFO L280 TraceCheckUtils]: 182: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,182 INFO L280 TraceCheckUtils]: 183: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,183 INFO L280 TraceCheckUtils]: 184: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,183 INFO L280 TraceCheckUtils]: 185: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,184 INFO L280 TraceCheckUtils]: 186: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,185 INFO L280 TraceCheckUtils]: 187: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,185 INFO L280 TraceCheckUtils]: 188: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,186 INFO L280 TraceCheckUtils]: 189: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,187 INFO L280 TraceCheckUtils]: 190: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,187 INFO L280 TraceCheckUtils]: 191: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,188 INFO L280 TraceCheckUtils]: 192: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,189 INFO L280 TraceCheckUtils]: 193: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,189 INFO L280 TraceCheckUtils]: 194: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,190 INFO L280 TraceCheckUtils]: 195: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,190 INFO L280 TraceCheckUtils]: 196: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,191 INFO L280 TraceCheckUtils]: 197: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,192 INFO L280 TraceCheckUtils]: 198: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,192 INFO L280 TraceCheckUtils]: 199: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,193 INFO L280 TraceCheckUtils]: 200: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,193 INFO L280 TraceCheckUtils]: 201: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,194 INFO L280 TraceCheckUtils]: 202: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,194 INFO L280 TraceCheckUtils]: 203: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,195 INFO L280 TraceCheckUtils]: 204: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,196 INFO L280 TraceCheckUtils]: 205: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,196 INFO L280 TraceCheckUtils]: 206: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,197 INFO L280 TraceCheckUtils]: 207: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,197 INFO L280 TraceCheckUtils]: 208: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,198 INFO L280 TraceCheckUtils]: 209: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,198 INFO L280 TraceCheckUtils]: 210: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,199 INFO L280 TraceCheckUtils]: 211: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,199 INFO L280 TraceCheckUtils]: 212: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,200 INFO L280 TraceCheckUtils]: 213: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,201 INFO L280 TraceCheckUtils]: 214: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,201 INFO L280 TraceCheckUtils]: 215: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,202 INFO L280 TraceCheckUtils]: 216: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,202 INFO L280 TraceCheckUtils]: 217: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,203 INFO L280 TraceCheckUtils]: 218: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,203 INFO L280 TraceCheckUtils]: 219: Hoare triple {24269#(= 1 ~a20~0)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {24254#false} is VALID [2020-07-17 22:36:40,203 INFO L280 TraceCheckUtils]: 220: Hoare triple {24254#false} assume !false; {24254#false} is VALID [2020-07-17 22:36:40,249 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 79 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-07-17 22:36:40,250 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347843030] [2020-07-17 22:36:40,250 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1595268189] [2020-07-17 22:36:40,250 INFO L94 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 [2020-07-17 22:36:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:40,382 INFO L264 TraceCheckSpWp]: Trace formula consists of 507 conjuncts, 7 conjunts are in the unsatisfiable core [2020-07-17 22:36:40,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:36:40,411 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:36:40,642 INFO L263 TraceCheckUtils]: 0: Hoare triple {24253#true} call ULTIMATE.init(); {24253#true} is VALID [2020-07-17 22:36:40,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {24253#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; {24253#true} is VALID [2020-07-17 22:36:40,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {24253#true} assume true; {24253#true} is VALID [2020-07-17 22:36:40,643 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24253#true} {24253#true} #782#return; {24253#true} is VALID [2020-07-17 22:36:40,643 INFO L263 TraceCheckUtils]: 4: Hoare triple {24253#true} call #t~ret4 := main(); {24253#true} is VALID [2020-07-17 22:36:40,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {24253#true} ~output~0 := -1; {24253#true} is VALID [2020-07-17 22:36:40,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {24253#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {24253#true} is VALID [2020-07-17 22:36:40,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {24253#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {24253#true} is VALID [2020-07-17 22:36:40,645 INFO L263 TraceCheckUtils]: 8: Hoare triple {24253#true} call #t~ret3 := calculate_output(~input~0); {24253#true} is VALID [2020-07-17 22:36:40,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {24253#true} ~input := #in~input; {24253#true} is VALID [2020-07-17 22:36:40,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {24253#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,646 INFO L280 TraceCheckUtils]: 11: Hoare triple {24253#true} assume !((((((5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,646 INFO L280 TraceCheckUtils]: 12: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,646 INFO L280 TraceCheckUtils]: 13: Hoare triple {24253#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,647 INFO L280 TraceCheckUtils]: 14: Hoare triple {24253#true} assume !((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,647 INFO L280 TraceCheckUtils]: 15: Hoare triple {24253#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {24253#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,647 INFO L280 TraceCheckUtils]: 17: Hoare triple {24253#true} assume 8 == ~a12~0 && 1 == ~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;#res := 26; {24253#true} is VALID [2020-07-17 22:36:40,648 INFO L280 TraceCheckUtils]: 18: Hoare triple {24253#true} assume true; {24253#true} is VALID [2020-07-17 22:36:40,648 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {24253#true} {24253#true} #786#return; {24253#true} is VALID [2020-07-17 22:36:40,648 INFO L280 TraceCheckUtils]: 20: Hoare triple {24253#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {24253#true} is VALID [2020-07-17 22:36:40,649 INFO L280 TraceCheckUtils]: 21: Hoare triple {24253#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {24253#true} is VALID [2020-07-17 22:36:40,649 INFO L280 TraceCheckUtils]: 22: Hoare triple {24253#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {24253#true} is VALID [2020-07-17 22:36:40,649 INFO L263 TraceCheckUtils]: 23: Hoare triple {24253#true} call #t~ret3 := calculate_output(~input~0); {24253#true} is VALID [2020-07-17 22:36:40,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {24253#true} ~input := #in~input; {24253#true} is VALID [2020-07-17 22:36:40,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {24253#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,650 INFO L280 TraceCheckUtils]: 26: Hoare triple {24253#true} assume !((((((5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,650 INFO L280 TraceCheckUtils]: 27: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {24253#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {24253#true} assume !((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {24253#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {24253#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {24253#true} assume !(8 == ~a12~0 && 1 == ~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))); {24253#true} is VALID [2020-07-17 22:36:40,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {24253#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {24253#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {24253#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,654 INFO L280 TraceCheckUtils]: 38: Hoare triple {24253#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,654 INFO L280 TraceCheckUtils]: 39: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,654 INFO L280 TraceCheckUtils]: 40: Hoare triple {24253#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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,654 INFO L280 TraceCheckUtils]: 41: Hoare triple {24253#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,655 INFO L280 TraceCheckUtils]: 42: Hoare triple {24253#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,655 INFO L280 TraceCheckUtils]: 43: Hoare triple {24253#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,655 INFO L280 TraceCheckUtils]: 44: Hoare triple {24253#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24253#true} is VALID [2020-07-17 22:36:40,656 INFO L280 TraceCheckUtils]: 45: Hoare triple {24253#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,656 INFO L280 TraceCheckUtils]: 46: Hoare triple {24253#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,656 INFO L280 TraceCheckUtils]: 47: Hoare triple {24253#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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,656 INFO L280 TraceCheckUtils]: 48: Hoare triple {24253#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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,657 INFO L280 TraceCheckUtils]: 49: Hoare triple {24253#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,657 INFO L280 TraceCheckUtils]: 50: Hoare triple {24253#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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,657 INFO L280 TraceCheckUtils]: 51: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,658 INFO L280 TraceCheckUtils]: 52: Hoare triple {24253#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (2 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,658 INFO L280 TraceCheckUtils]: 54: Hoare triple {24253#true} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,659 INFO L280 TraceCheckUtils]: 55: Hoare triple {24253#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,659 INFO L280 TraceCheckUtils]: 56: Hoare triple {24253#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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {24253#true} is VALID [2020-07-17 22:36:40,659 INFO L280 TraceCheckUtils]: 57: Hoare triple {24253#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,659 INFO L280 TraceCheckUtils]: 58: Hoare triple {24253#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,660 INFO L280 TraceCheckUtils]: 59: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,660 INFO L280 TraceCheckUtils]: 60: Hoare triple {24253#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24253#true} is VALID [2020-07-17 22:36:40,660 INFO L280 TraceCheckUtils]: 61: Hoare triple {24253#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 == ~input) && !(1 == ~a21~0)); {24253#true} is VALID [2020-07-17 22:36:40,661 INFO L280 TraceCheckUtils]: 62: Hoare triple {24253#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24253#true} is VALID [2020-07-17 22:36:40,661 INFO L280 TraceCheckUtils]: 63: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,661 INFO L280 TraceCheckUtils]: 64: Hoare triple {24253#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,662 INFO L280 TraceCheckUtils]: 65: Hoare triple {24253#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,662 INFO L280 TraceCheckUtils]: 66: Hoare triple {24253#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,662 INFO L280 TraceCheckUtils]: 67: Hoare triple {24253#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,662 INFO L280 TraceCheckUtils]: 68: Hoare triple {24253#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,663 INFO L280 TraceCheckUtils]: 69: Hoare triple {24253#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24253#true} is VALID [2020-07-17 22:36:40,663 INFO L280 TraceCheckUtils]: 70: Hoare triple {24253#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 == ~input) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,663 INFO L280 TraceCheckUtils]: 71: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24253#true} is VALID [2020-07-17 22:36:40,664 INFO L280 TraceCheckUtils]: 72: Hoare triple {24253#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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,664 INFO L280 TraceCheckUtils]: 73: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (5 == ~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); {24253#true} is VALID [2020-07-17 22:36:40,664 INFO L280 TraceCheckUtils]: 74: Hoare triple {24253#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,665 INFO L280 TraceCheckUtils]: 75: Hoare triple {24253#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,665 INFO L280 TraceCheckUtils]: 76: Hoare triple {24253#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,665 INFO L280 TraceCheckUtils]: 77: Hoare triple {24253#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,665 INFO L280 TraceCheckUtils]: 78: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {24253#true} is VALID [2020-07-17 22:36:40,665 INFO L280 TraceCheckUtils]: 79: Hoare triple {24253#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24253#true} is VALID [2020-07-17 22:36:40,666 INFO L280 TraceCheckUtils]: 80: Hoare triple {24253#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24253#true} is VALID [2020-07-17 22:36:40,666 INFO L280 TraceCheckUtils]: 81: Hoare triple {24253#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 == ~input) && 1 == ~a7~0); {24253#true} is VALID [2020-07-17 22:36:40,666 INFO L280 TraceCheckUtils]: 82: Hoare triple {24253#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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {24253#true} is VALID [2020-07-17 22:36:40,666 INFO L280 TraceCheckUtils]: 83: Hoare triple {24253#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24253#true} is VALID [2020-07-17 22:36:40,666 INFO L280 TraceCheckUtils]: 84: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,666 INFO L280 TraceCheckUtils]: 85: Hoare triple {24253#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24253#true} is VALID [2020-07-17 22:36:40,667 INFO L280 TraceCheckUtils]: 86: Hoare triple {24253#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24253#true} is VALID [2020-07-17 22:36:40,667 INFO L280 TraceCheckUtils]: 87: Hoare triple {24253#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,667 INFO L280 TraceCheckUtils]: 88: Hoare triple {24253#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24253#true} is VALID [2020-07-17 22:36:40,668 INFO L280 TraceCheckUtils]: 89: Hoare triple {24253#true} assume ((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0;~a21~0 := 1;~a16~0 := 6;~a7~0 := 0;#res := -1; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,668 INFO L280 TraceCheckUtils]: 90: Hoare triple {24269#(= 1 ~a20~0)} assume true; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,669 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {24269#(= 1 ~a20~0)} {24253#true} #786#return; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,670 INFO L280 TraceCheckUtils]: 92: Hoare triple {24269#(= 1 ~a20~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,670 INFO L280 TraceCheckUtils]: 93: Hoare triple {24269#(= 1 ~a20~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,671 INFO L280 TraceCheckUtils]: 94: Hoare triple {24269#(= 1 ~a20~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,672 INFO L263 TraceCheckUtils]: 95: Hoare triple {24269#(= 1 ~a20~0)} call #t~ret3 := calculate_output(~input~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,672 INFO L280 TraceCheckUtils]: 96: Hoare triple {24269#(= 1 ~a20~0)} ~input := #in~input; {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,673 INFO L280 TraceCheckUtils]: 97: Hoare triple {24269#(= 1 ~a20~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,673 INFO L280 TraceCheckUtils]: 98: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((5 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,674 INFO L280 TraceCheckUtils]: 99: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,674 INFO L280 TraceCheckUtils]: 100: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,675 INFO L280 TraceCheckUtils]: 101: Hoare triple {24269#(= 1 ~a20~0)} assume !((3 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,675 INFO L280 TraceCheckUtils]: 102: Hoare triple {24269#(= 1 ~a20~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,676 INFO L280 TraceCheckUtils]: 103: Hoare triple {24269#(= 1 ~a20~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,676 INFO L280 TraceCheckUtils]: 104: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 1 == ~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))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,677 INFO L280 TraceCheckUtils]: 105: Hoare triple {24269#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,678 INFO L280 TraceCheckUtils]: 106: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,679 INFO L280 TraceCheckUtils]: 107: Hoare triple {24269#(= 1 ~a20~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,680 INFO L280 TraceCheckUtils]: 108: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,681 INFO L280 TraceCheckUtils]: 109: Hoare triple {24269#(= 1 ~a20~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,682 INFO L280 TraceCheckUtils]: 110: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,683 INFO L280 TraceCheckUtils]: 111: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,683 INFO L280 TraceCheckUtils]: 112: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,684 INFO L280 TraceCheckUtils]: 113: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,685 INFO L280 TraceCheckUtils]: 114: Hoare triple {24269#(= 1 ~a20~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,686 INFO L280 TraceCheckUtils]: 115: Hoare triple {24269#(= 1 ~a20~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,687 INFO L280 TraceCheckUtils]: 116: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,688 INFO L280 TraceCheckUtils]: 117: Hoare triple {24269#(= 1 ~a20~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,688 INFO L280 TraceCheckUtils]: 118: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,689 INFO L280 TraceCheckUtils]: 119: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,690 INFO L280 TraceCheckUtils]: 120: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,691 INFO L280 TraceCheckUtils]: 121: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,692 INFO L280 TraceCheckUtils]: 122: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,693 INFO L280 TraceCheckUtils]: 123: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,694 INFO L280 TraceCheckUtils]: 124: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,695 INFO L280 TraceCheckUtils]: 125: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (2 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,695 INFO L280 TraceCheckUtils]: 126: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,696 INFO L280 TraceCheckUtils]: 127: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,697 INFO L280 TraceCheckUtils]: 128: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,698 INFO L280 TraceCheckUtils]: 129: Hoare triple {24269#(= 1 ~a20~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,699 INFO L280 TraceCheckUtils]: 130: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,700 INFO L280 TraceCheckUtils]: 131: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,700 INFO L280 TraceCheckUtils]: 132: Hoare triple {24269#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,701 INFO L280 TraceCheckUtils]: 133: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && !(1 == ~a21~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,702 INFO L280 TraceCheckUtils]: 134: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,703 INFO L280 TraceCheckUtils]: 135: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,704 INFO L280 TraceCheckUtils]: 136: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,705 INFO L280 TraceCheckUtils]: 137: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,705 INFO L280 TraceCheckUtils]: 138: Hoare triple {24269#(= 1 ~a20~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,706 INFO L280 TraceCheckUtils]: 139: Hoare triple {24269#(= 1 ~a20~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,707 INFO L280 TraceCheckUtils]: 140: Hoare triple {24269#(= 1 ~a20~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,708 INFO L280 TraceCheckUtils]: 141: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,709 INFO L280 TraceCheckUtils]: 142: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,710 INFO L280 TraceCheckUtils]: 143: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,711 INFO L280 TraceCheckUtils]: 144: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,711 INFO L280 TraceCheckUtils]: 145: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (5 == ~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); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,712 INFO L280 TraceCheckUtils]: 146: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,713 INFO L280 TraceCheckUtils]: 147: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,714 INFO L280 TraceCheckUtils]: 148: Hoare triple {24269#(= 1 ~a20~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,715 INFO L280 TraceCheckUtils]: 149: Hoare triple {24269#(= 1 ~a20~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,716 INFO L280 TraceCheckUtils]: 150: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,717 INFO L280 TraceCheckUtils]: 151: Hoare triple {24269#(= 1 ~a20~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,717 INFO L280 TraceCheckUtils]: 152: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,718 INFO L280 TraceCheckUtils]: 153: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 1 == ~a7~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,719 INFO L280 TraceCheckUtils]: 154: Hoare triple {24269#(= 1 ~a20~0)} 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 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,720 INFO L280 TraceCheckUtils]: 155: Hoare triple {24269#(= 1 ~a20~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,721 INFO L280 TraceCheckUtils]: 156: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,722 INFO L280 TraceCheckUtils]: 157: Hoare triple {24269#(= 1 ~a20~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,723 INFO L280 TraceCheckUtils]: 158: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,723 INFO L280 TraceCheckUtils]: 159: Hoare triple {24269#(= 1 ~a20~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,724 INFO L280 TraceCheckUtils]: 160: Hoare triple {24269#(= 1 ~a20~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,725 INFO L280 TraceCheckUtils]: 161: Hoare triple {24269#(= 1 ~a20~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,726 INFO L280 TraceCheckUtils]: 162: Hoare triple {24269#(= 1 ~a20~0)} assume !(8 == ~a12~0 && 5 == ~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))); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,727 INFO L280 TraceCheckUtils]: 163: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,728 INFO L280 TraceCheckUtils]: 164: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,728 INFO L280 TraceCheckUtils]: 165: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,729 INFO L280 TraceCheckUtils]: 166: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,730 INFO L280 TraceCheckUtils]: 167: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,731 INFO L280 TraceCheckUtils]: 168: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,732 INFO L280 TraceCheckUtils]: 169: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,733 INFO L280 TraceCheckUtils]: 170: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,734 INFO L280 TraceCheckUtils]: 171: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,734 INFO L280 TraceCheckUtils]: 172: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,735 INFO L280 TraceCheckUtils]: 173: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,736 INFO L280 TraceCheckUtils]: 174: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,736 INFO L280 TraceCheckUtils]: 175: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,737 INFO L280 TraceCheckUtils]: 176: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,738 INFO L280 TraceCheckUtils]: 177: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,739 INFO L280 TraceCheckUtils]: 178: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,740 INFO L280 TraceCheckUtils]: 179: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,741 INFO L280 TraceCheckUtils]: 180: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,742 INFO L280 TraceCheckUtils]: 181: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,742 INFO L280 TraceCheckUtils]: 182: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,743 INFO L280 TraceCheckUtils]: 183: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,744 INFO L280 TraceCheckUtils]: 184: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,745 INFO L280 TraceCheckUtils]: 185: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,746 INFO L280 TraceCheckUtils]: 186: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,747 INFO L280 TraceCheckUtils]: 187: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,747 INFO L280 TraceCheckUtils]: 188: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,748 INFO L280 TraceCheckUtils]: 189: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,749 INFO L280 TraceCheckUtils]: 190: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,750 INFO L280 TraceCheckUtils]: 191: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,751 INFO L280 TraceCheckUtils]: 192: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,752 INFO L280 TraceCheckUtils]: 193: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,753 INFO L280 TraceCheckUtils]: 194: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,753 INFO L280 TraceCheckUtils]: 195: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,754 INFO L280 TraceCheckUtils]: 196: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,755 INFO L280 TraceCheckUtils]: 197: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,756 INFO L280 TraceCheckUtils]: 198: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,757 INFO L280 TraceCheckUtils]: 199: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,758 INFO L280 TraceCheckUtils]: 200: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,758 INFO L280 TraceCheckUtils]: 201: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,759 INFO L280 TraceCheckUtils]: 202: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,760 INFO L280 TraceCheckUtils]: 203: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,761 INFO L280 TraceCheckUtils]: 204: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,762 INFO L280 TraceCheckUtils]: 205: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,763 INFO L280 TraceCheckUtils]: 206: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,764 INFO L280 TraceCheckUtils]: 207: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,765 INFO L280 TraceCheckUtils]: 208: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,765 INFO L280 TraceCheckUtils]: 209: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,766 INFO L280 TraceCheckUtils]: 210: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,767 INFO L280 TraceCheckUtils]: 211: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,768 INFO L280 TraceCheckUtils]: 212: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,769 INFO L280 TraceCheckUtils]: 213: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,770 INFO L280 TraceCheckUtils]: 214: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,771 INFO L280 TraceCheckUtils]: 215: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,771 INFO L280 TraceCheckUtils]: 216: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,772 INFO L280 TraceCheckUtils]: 217: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,773 INFO L280 TraceCheckUtils]: 218: Hoare triple {24269#(= 1 ~a20~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24269#(= 1 ~a20~0)} is VALID [2020-07-17 22:36:40,774 INFO L280 TraceCheckUtils]: 219: Hoare triple {24269#(= 1 ~a20~0)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {24254#false} is VALID [2020-07-17 22:36:40,774 INFO L280 TraceCheckUtils]: 220: Hoare triple {24254#false} assume !false; {24254#false} is VALID [2020-07-17 22:36:40,845 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-17 22:36:40,845 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:36:40,846 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 5 [2020-07-17 22:36:40,846 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1130034187] [2020-07-17 22:36:40,847 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 221 [2020-07-17 22:36:40,848 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:36:40,848 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:36:41,222 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:41,223 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:36:41,223 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:36:41,223 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:36:41,223 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:36:41,224 INFO L87 Difference]: Start difference. First operand 1712 states and 2309 transitions. Second operand 3 states. [2020-07-17 22:36:43,255 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:43,255 INFO L93 Difference]: Finished difference Result 4242 states and 5749 transitions. [2020-07-17 22:36:43,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:36:43,255 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 221 [2020-07-17 22:36:43,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:36:43,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:36:43,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-17 22:36:43,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:36:43,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-17 22:36:43,262 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 609 transitions. [2020-07-17 22:36:44,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:36:44,041 INFO L225 Difference]: With dead ends: 4242 [2020-07-17 22:36:44,041 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:36:44,049 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 233 GetRequests, 229 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:36:44,050 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:36:44,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:36:44,050 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:36:44,050 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:36:44,050 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:36:44,050 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:36:44,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:44,051 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:36:44,051 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:36:44,051 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:44,051 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:44,051 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:36:44,051 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:36:44,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:36:44,052 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:36:44,052 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:36:44,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:44,052 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:36:44,052 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:36:44,052 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:36:44,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:36:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:36:44,053 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 221 [2020-07-17 22:36:44,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:36:44,053 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:36:44,053 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:36:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:36:44,054 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:36:44,267 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:36:44,271 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:36:44,599 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 32 [2020-07-17 22:36:44,740 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 32 [2020-07-17 22:36:45,511 WARN L193 SmtUtils]: Spent 604.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 48 [2020-07-17 22:36:45,749 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-17 22:36:45,750 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,751 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 560) no Hoare annotation was computed. [2020-07-17 22:36:45,752 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-17 22:36:45,753 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-17 22:36:45,755 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-17 22:36:45,755 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-17 22:36:45,755 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-17 22:36:45,755 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-17 22:36:45,755 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-17 22:36:45,755 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-17 22:36:45,756 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-17 22:36:45,757 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-17 22:36:45,757 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,758 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-17 22:36:45,759 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,760 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-17 22:36:45,761 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-17 22:36:45,762 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-17 22:36:45,762 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,762 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,762 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,762 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,763 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,764 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-17 22:36:45,764 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-17 22:36:45,764 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,765 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-17 22:36:45,766 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-17 22:36:45,767 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-17 22:36:45,767 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 575) the Hoare annotation is: (let ((.cse6 (= ~a7~0 |old(~a7~0)|)) (.cse7 (= ~a17~0 |old(~a17~0)|)) (.cse8 (= ~a16~0 |old(~a16~0)|)) (.cse9 (= ~a8~0 |old(~a8~0)|)) (.cse10 (= ~a20~0 |old(~a20~0)|))) (let ((.cse3 (not (<= |old(~a17~0)| 0))) (.cse2 (not (<= |old(~a16~0)| 5))) (.cse4 (not (= 1 |old(~a20~0)|))) (.cse0 (and .cse6 .cse7 .cse8 .cse9 (= 1 ~a21~0) .cse10)) (.cse1 (not (= 1 |old(~a21~0)|))) (.cse5 (and .cse6 .cse7 .cse8 .cse9 .cse10 (= ~a21~0 |old(~a21~0)|)))) (and (or (not (<= 15 |old(~a8~0)|)) .cse0 .cse1) (or (= 13 |old(~a8~0)|) .cse0 .cse2 .cse1 .cse3) (or .cse4 .cse5 .cse3) (or .cse4 .cse2 .cse5) (or .cse4 .cse0 .cse1) (or (not (<= |old(~a16~0)| 4)) .cse5)))) [2020-07-17 22:36:45,767 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-17 22:36:45,767 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,767 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,767 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,767 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-17 22:36:45,768 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,769 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-17 22:36:45,770 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,771 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-17 22:36:45,772 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-17 22:36:45,773 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:36:45,773 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a16~0 5) (<= 15 ~a8~0) (= 1 ~a21~0) (= 1 ~a20~0)) [2020-07-17 22:36:45,773 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:36:45,773 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:36:45,773 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 577 594) the Hoare annotation is: (or (not (= 1 |old(~a20~0)|)) (not (<= 15 |old(~a8~0)|)) (and (= ~a7~0 |old(~a7~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= 1 ~a21~0) (= ~a20~0 |old(~a20~0)|)) (not (<= |old(~a16~0)| 5)) (not (= 1 |old(~a21~0)|))) [2020-07-17 22:36:45,773 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-17 22:36:45,773 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (let ((.cse0 (<= ~a16~0 5)) (.cse2 (= 1 ~a21~0)) (.cse3 (<= ~a17~0 0)) (.cse1 (= 1 ~a20~0))) (or (and .cse0 .cse1) (not (= 1 |old(~a20~0)|)) (not (<= 15 |old(~a8~0)|)) (and .cse2 .cse1) (and (<= 15 ~a8~0) .cse2) (not (<= |old(~a16~0)| 5)) (not (= 1 |old(~a21~0)|)) (and .cse3 .cse0 (not (= 13 ~a8~0)) .cse2) (and .cse3 .cse1) (<= ~a16~0 4))) [2020-07-17 22:36:45,774 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-17 22:36:45,774 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-17 22:36:45,774 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse0 (<= ~a16~0 5)) (.cse2 (= 1 ~a21~0)) (.cse3 (<= ~a17~0 0)) (.cse1 (= 1 ~a20~0))) (or (and .cse0 .cse1) (not (= 1 |old(~a20~0)|)) (not (<= 15 |old(~a8~0)|)) (and .cse2 .cse1) (and (<= 15 ~a8~0) .cse2) (not (<= |old(~a16~0)| 5)) (not (= 1 |old(~a21~0)|)) (and .cse3 .cse0 (not (= 13 ~a8~0)) .cse2) (and .cse3 .cse1) (<= ~a16~0 4))) [2020-07-17 22:36:45,774 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-17 22:36:45,778 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:36:45,778 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:36:45,781 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:36:45,781 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:36:45,781 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-17 22:36:45,781 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:36:45,782 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-17 22:36:45,783 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:36:45,784 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-17 22:36:45,784 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-17 22:36:45,784 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:36:45,784 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:36:45,785 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:36:45,785 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-17 22:36:45,785 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-17 22:36:45,786 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-17 22:36:45,787 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-17 22:36:45,788 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-17 22:36:45,789 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:36:45,790 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-17 22:36:45,791 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:36:45,792 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:36:45,793 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-17 22:36:45,794 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-17 22:36:45,795 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-17 22:36:45,796 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-17 22:36:45,797 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-17 22:36:45,798 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-17 22:36:45,799 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-17 22:36:45,800 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-17 22:36:45,801 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-17 22:36:45,802 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-17 22:36:45,803 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-17 22:36:45,804 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-17 22:36:45,805 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-17 22:36:45,806 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-17 22:36:45,807 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-17 22:36:45,808 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-17 22:36:45,809 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-17 22:36:45,810 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-17 22:36:45,811 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-17 22:36:45,812 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-17 22:36:45,813 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-17 22:36:45,814 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-17 22:36:45,815 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-17 22:36:45,815 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-17 22:36:45,833 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:36:45 BoogieIcfgContainer [2020-07-17 22:36:45,833 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:36:45,837 INFO L168 Benchmark]: Toolchain (without parser) took 51721.18 ms. Allocated memory was 138.9 MB in the beginning and 632.8 MB in the end (delta: 493.9 MB). Free memory was 102.0 MB in the beginning and 94.6 MB in the end (delta: 7.4 MB). Peak memory consumption was 501.3 MB. Max. memory is 7.1 GB. [2020-07-17 22:36:45,838 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-17 22:36:45,838 INFO L168 Benchmark]: CACSL2BoogieTranslator took 776.55 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 101.6 MB in the beginning and 168.1 MB in the end (delta: -66.5 MB). Peak memory consumption was 40.4 MB. Max. memory is 7.1 GB. [2020-07-17 22:36:45,839 INFO L168 Benchmark]: Boogie Preprocessor took 129.80 ms. Allocated memory is still 206.0 MB. Free memory was 168.1 MB in the beginning and 162.2 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-17 22:36:45,840 INFO L168 Benchmark]: RCFGBuilder took 1582.66 ms. Allocated memory was 206.0 MB in the beginning and 239.6 MB in the end (delta: 33.6 MB). Free memory was 162.2 MB in the beginning and 97.7 MB in the end (delta: 64.5 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:36:45,840 INFO L168 Benchmark]: TraceAbstraction took 49225.43 ms. Allocated memory was 239.6 MB in the beginning and 632.8 MB in the end (delta: 393.2 MB). Free memory was 97.7 MB in the beginning and 94.6 MB in the end (delta: 3.1 MB). Peak memory consumption was 396.4 MB. Max. memory is 7.1 GB. [2020-07-17 22:36:45,843 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 0.21 ms. Allocated memory is still 138.9 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 776.55 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 101.6 MB in the beginning and 168.1 MB in the end (delta: -66.5 MB). Peak memory consumption was 40.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 129.80 ms. Allocated memory is still 206.0 MB. Free memory was 168.1 MB in the beginning and 162.2 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1582.66 ms. Allocated memory was 206.0 MB in the beginning and 239.6 MB in the end (delta: 33.6 MB). Free memory was 162.2 MB in the beginning and 97.7 MB in the end (delta: 64.5 MB). Peak memory consumption was 98.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 49225.43 ms. Allocated memory was 239.6 MB in the beginning and 632.8 MB in the end (delta: 393.2 MB). Free memory was 97.7 MB in the beginning and 94.6 MB in the end (delta: 3.1 MB). Peak memory consumption was 396.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 560]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: (((((((((a16 <= 5 && 1 == a20) || !(1 == \old(a20))) || !(15 <= \old(a8))) || (1 == a21 && 1 == a20)) || (15 <= a8 && 1 == a21)) || !(\old(a16) <= 5)) || !(1 == \old(a21))) || (((a17 <= 0 && a16 <= 5) && !(13 == a8)) && 1 == a21)) || (a17 <= 0 && 1 == a20)) || a16 <= 4 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 47.5s, OverallIterations: 5, TraceHistogramMax: 3, AutomataDifference: 38.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 371 SDtfs, 1867 SDslu, 250 SDs, 0 SdLazy, 5072 SolverSat, 1143 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 11.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 700 GetRequests, 641 SyntacticMatches, 1 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 306 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1712occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.8s AutomataMinimizationTime, 5 MinimizatonAttempts, 897 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 55 PreInvPairs, 91 NumberOfFragments, 404 HoareAnnotationTreeSize, 55 FomulaSimplifications, 27420 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 7 FomulaSimplificationsInter, 1773 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 1490 NumberOfCodeBlocks, 1490 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1482 ConstructedInterpolants, 0 QuantifiedInterpolants, 647309 SizeOfPredicates, 3 NumberOfNonLiveVariables, 1465 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 8 InterpolantComputations, 4 PerfectInterpolantSequences, 445/453 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 correct! Received shutdown request...