/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_label13.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:10:58,315 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:10:58,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:10:58,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:10:58,402 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 [2020-07-10 15:10:58,435 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:10:58,435 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:10:58,438 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:10:58,438 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:10:58,439 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:10:58,439 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:10:58,439 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:10:58,439 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:10:58,439 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:10:58,440 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:10:58,440 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:10:58,440 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:10:58,440 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:10:58,440 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:10:58,440 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:10:58,441 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:10:58,441 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:10:58,441 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:10:58,443 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:10:58,443 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:10:58,443 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:10:58,443 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:10:58,444 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:10:58,444 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:10:58,444 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:10:58,444 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:10:58,444 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:10:58,444 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:10:58,445 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:10:58,445 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:10:58,730 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:10:58,747 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:10:58,750 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:10:58,752 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:10:58,752 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:10:58,753 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label13.c [2020-07-10 15:10:58,826 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d3bdd134/98d6e5f1bfbf4ad09fb63d82d9190dd4/FLAGed86c9016 [2020-07-10 15:10:59,359 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:10:59,359 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label13.c [2020-07-10 15:10:59,385 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d3bdd134/98d6e5f1bfbf4ad09fb63d82d9190dd4/FLAGed86c9016 [2020-07-10 15:10:59,619 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d3bdd134/98d6e5f1bfbf4ad09fb63d82d9190dd4 [2020-07-10 15:10:59,626 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:10:59,628 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:10:59,629 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:10:59,629 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:10:59,633 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:10:59,634 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:10:59" (1/1) ... [2020-07-10 15:10:59,637 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57f5d49c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:10:59, skipping insertion in model container [2020-07-10 15:10:59,637 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:10:59" (1/1) ... [2020-07-10 15:10:59,645 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:10:59,694 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:11:00,180 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:11:00,188 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:11:00,384 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:11:00,400 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:11:00,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00 WrapperNode [2020-07-10 15:11:00,401 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:11:00,401 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:11:00,401 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:11:00,402 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:11:00,413 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,413 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,431 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,431 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,505 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,529 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (1/1) ... [2020-07-10 15:11:00,546 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:11:00,548 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:11:00,548 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:11:00,548 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:11:00,549 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (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 [2020-07-10 15:11:00,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:11:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:11:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-10 15:11:00,607 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:11:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-10 15:11:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:11:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:11:00,607 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 15:11:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:11:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:11:00,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:11:02,086 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:11:02,086 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:11:02,092 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:11:02 BoogieIcfgContainer [2020-07-10 15:11:02,092 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:11:02,094 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:11:02,094 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:11:02,097 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:11:02,098 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:10:59" (1/3) ... [2020-07-10 15:11:02,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c1f0fc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:11:02, skipping insertion in model container [2020-07-10 15:11:02,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:00" (2/3) ... [2020-07-10 15:11:02,099 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3c1f0fc6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:11:02, skipping insertion in model container [2020-07-10 15:11:02,099 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:11:02" (3/3) ... [2020-07-10 15:11:02,101 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label13.c [2020-07-10 15:11:02,113 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:11:02,121 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:11:02,137 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:11:02,162 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:11:02,162 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:11:02,162 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:11:02,162 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:11:02,163 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:11:02,163 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:11:02,163 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:11:02,164 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:11:02,186 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-10 15:11:02,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2020-07-10 15:11:02,201 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:02,203 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] [2020-07-10 15:11:02,203 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:02,209 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:02,210 INFO L82 PathProgramCache]: Analyzing trace with hash -2118591881, now seen corresponding path program 1 times [2020-07-10 15:11:02,220 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:02,221 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526525520] [2020-07-10 15:11:02,221 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:02,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:02,861 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#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:02,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(<= ~a16~0 5)} assume true; {217#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:02,863 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {217#(<= ~a16~0 5)} {210#true} #782#return; {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,868 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 [2020-07-10 15:11:02,870 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#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:02,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(<= ~a16~0 5)} assume true; {217#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:02,872 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {217#(<= ~a16~0 5)} {210#true} #782#return; {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,873 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= 6 ~a16~0))} call #t~ret4 := main(); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,874 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= 6 ~a16~0))} ~output~0 := -1; {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,877 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= 6 ~a16~0))} ~input := #in~input; {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,878 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,879 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,882 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= 6 ~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))); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,884 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,885 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= 6 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,886 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,886 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,887 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,888 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,888 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,889 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= 6 ~a16~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,890 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,892 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,893 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,894 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,894 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= 6 ~a16~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,895 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= 6 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= 6 ~a16~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,897 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= 6 ~a16~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,897 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= 6 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,899 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,900 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,901 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,901 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= 6 ~a16~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,902 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,903 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,904 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,904 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,905 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= 6 ~a16~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= 6 ~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)))); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,907 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,907 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,908 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,909 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,909 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,910 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,911 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= 6 ~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))); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,914 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,914 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,915 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,916 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,917 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,917 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,918 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,919 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,919 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,920 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,921 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,923 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= 6 ~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)); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,924 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,925 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,925 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= 6 ~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); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,926 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= 6 ~a16~0))} 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 (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,927 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,928 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,929 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,929 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,930 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,931 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,932 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,932 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,933 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,934 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,934 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,935 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,936 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,937 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,937 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,938 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,939 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,940 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,940 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,941 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,942 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,943 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,943 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,944 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,945 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,946 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,946 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,947 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,948 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,948 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,949 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,950 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,950 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,951 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,952 INFO L280 TraceCheckUtils]: 110: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,953 INFO L280 TraceCheckUtils]: 111: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,953 INFO L280 TraceCheckUtils]: 112: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,954 INFO L280 TraceCheckUtils]: 113: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,955 INFO L280 TraceCheckUtils]: 114: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,955 INFO L280 TraceCheckUtils]: 115: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,956 INFO L280 TraceCheckUtils]: 116: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,957 INFO L280 TraceCheckUtils]: 117: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,967 INFO L280 TraceCheckUtils]: 118: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,968 INFO L280 TraceCheckUtils]: 119: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,968 INFO L280 TraceCheckUtils]: 120: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,969 INFO L280 TraceCheckUtils]: 121: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,969 INFO L280 TraceCheckUtils]: 122: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,970 INFO L280 TraceCheckUtils]: 123: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,971 INFO L280 TraceCheckUtils]: 124: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,974 INFO L280 TraceCheckUtils]: 125: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,974 INFO L280 TraceCheckUtils]: 126: Hoare triple {215#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:02,975 INFO L280 TraceCheckUtils]: 127: Hoare triple {215#(not (= 6 ~a16~0))} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-10 15:11:02,976 INFO L280 TraceCheckUtils]: 128: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-10 15:11:03,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:11:03,013 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526525520] [2020-07-10 15:11:03,014 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:11:03,014 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 15:11:03,015 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084610241] [2020-07-10 15:11:03,021 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 129 [2020-07-10 15:11:03,024 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:03,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:11:03,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:03,225 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:11:03,225 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:03,235 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:11:03,236 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:11:03,239 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 5 states. [2020-07-10 15:11:07,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:07,057 INFO L93 Difference]: Finished difference Result 557 states and 956 transitions. [2020-07-10 15:11:07,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 15:11:07,057 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 129 [2020-07-10 15:11:07,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:07,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:11:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 956 transitions. [2020-07-10 15:11:07,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:11:07,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 956 transitions. [2020-07-10 15:11:07,114 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 956 transitions. [2020-07-10 15:11:08,740 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 956 edges. 956 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:08,784 INFO L225 Difference]: With dead ends: 557 [2020-07-10 15:11:08,784 INFO L226 Difference]: Without dead ends: 286 [2020-07-10 15:11:08,797 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:11:08,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 286 states. [2020-07-10 15:11:08,941 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 286 to 280. [2020-07-10 15:11:08,942 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:08,942 INFO L82 GeneralOperation]: Start isEquivalent. First operand 286 states. Second operand 280 states. [2020-07-10 15:11:08,943 INFO L74 IsIncluded]: Start isIncluded. First operand 286 states. Second operand 280 states. [2020-07-10 15:11:08,943 INFO L87 Difference]: Start difference. First operand 286 states. Second operand 280 states. [2020-07-10 15:11:08,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:08,960 INFO L93 Difference]: Finished difference Result 286 states and 418 transitions. [2020-07-10 15:11:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 418 transitions. [2020-07-10 15:11:08,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:08,964 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:08,965 INFO L74 IsIncluded]: Start isIncluded. First operand 280 states. Second operand 286 states. [2020-07-10 15:11:08,965 INFO L87 Difference]: Start difference. First operand 280 states. Second operand 286 states. [2020-07-10 15:11:08,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:08,980 INFO L93 Difference]: Finished difference Result 286 states and 418 transitions. [2020-07-10 15:11:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 418 transitions. [2020-07-10 15:11:08,982 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:08,982 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:08,983 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:08,983 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 280 states. [2020-07-10 15:11:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 408 transitions. [2020-07-10 15:11:08,997 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 408 transitions. Word has length 129 [2020-07-10 15:11:08,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:08,998 INFO L479 AbstractCegarLoop]: Abstraction has 280 states and 408 transitions. [2020-07-10 15:11:08,998 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:11:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 408 transitions. [2020-07-10 15:11:09,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-07-10 15:11:09,000 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:09,000 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:11:09,001 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:11:09,001 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:09,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:09,001 INFO L82 PathProgramCache]: Analyzing trace with hash -2105809670, now seen corresponding path program 1 times [2020-07-10 15:11:09,002 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:09,002 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2029007606] [2020-07-10 15:11:09,002 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:09,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:09,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {1667#(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; {1668#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:09,196 INFO L280 TraceCheckUtils]: 1: Hoare triple {1668#(<= 15 ~a8~0)} assume true; {1668#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:09,197 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1668#(<= 15 ~a8~0)} {1656#true} #782#return; {1661#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:11:09,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:09,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {1669#(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; {1670#(= ~a8~0 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {1670#(= ~a8~0 |old(~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); {1670#(= ~a8~0 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {1670#(= ~a8~0 |old(~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;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;#res := 26; {1671#(= 13 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {1671#(= 13 |old(~a8~0)|)} assume true; {1671#(= 13 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1671#(= 13 |old(~a8~0)|)} {1661#(not (= 13 ~a8~0))} #786#return; {1657#false} is VALID [2020-07-10 15:11:09,254 INFO L263 TraceCheckUtils]: 0: Hoare triple {1656#true} call ULTIMATE.init(); {1667#(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 [2020-07-10 15:11:09,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {1667#(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; {1668#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:09,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {1668#(<= 15 ~a8~0)} assume true; {1668#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:09,257 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1668#(<= 15 ~a8~0)} {1656#true} #782#return; {1661#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:11:09,257 INFO L263 TraceCheckUtils]: 4: Hoare triple {1661#(not (= 13 ~a8~0))} call #t~ret4 := main(); {1661#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:11:09,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {1661#(not (= 13 ~a8~0))} ~output~0 := -1; {1661#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:11:09,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {1661#(not (= 13 ~a8~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1661#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:11:09,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {1661#(not (= 13 ~a8~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1661#(not (= 13 ~a8~0))} is VALID [2020-07-10 15:11:09,260 INFO L263 TraceCheckUtils]: 8: Hoare triple {1661#(not (= 13 ~a8~0))} call #t~ret3 := calculate_output(~input~0); {1669#(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 [2020-07-10 15:11:09,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {1669#(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; {1670#(= ~a8~0 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {1670#(= ~a8~0 |old(~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); {1670#(= ~a8~0 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {1670#(= ~a8~0 |old(~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;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;#res := 26; {1671#(= 13 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {1671#(= 13 |old(~a8~0)|)} assume true; {1671#(= 13 |old(~a8~0)|)} is VALID [2020-07-10 15:11:09,268 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {1671#(= 13 |old(~a8~0)|)} {1661#(not (= 13 ~a8~0))} #786#return; {1657#false} is VALID [2020-07-10 15:11:09,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {1657#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1657#false} is VALID [2020-07-10 15:11:09,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {1657#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1657#false} is VALID [2020-07-10 15:11:09,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {1657#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1657#false} is VALID [2020-07-10 15:11:09,269 INFO L263 TraceCheckUtils]: 17: Hoare triple {1657#false} call #t~ret3 := calculate_output(~input~0); {1657#false} is VALID [2020-07-10 15:11:09,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {1657#false} ~input := #in~input; {1657#false} is VALID [2020-07-10 15:11:09,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,270 INFO L280 TraceCheckUtils]: 23: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,270 INFO L280 TraceCheckUtils]: 26: Hoare triple {1657#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))); {1657#false} is VALID [2020-07-10 15:11:09,270 INFO L280 TraceCheckUtils]: 27: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,271 INFO L280 TraceCheckUtils]: 28: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,271 INFO L280 TraceCheckUtils]: 29: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,271 INFO L280 TraceCheckUtils]: 30: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,274 INFO L280 TraceCheckUtils]: 32: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,275 INFO L280 TraceCheckUtils]: 34: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,275 INFO L280 TraceCheckUtils]: 36: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,276 INFO L280 TraceCheckUtils]: 37: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,276 INFO L280 TraceCheckUtils]: 38: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,276 INFO L280 TraceCheckUtils]: 39: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,277 INFO L280 TraceCheckUtils]: 41: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,277 INFO L280 TraceCheckUtils]: 42: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,277 INFO L280 TraceCheckUtils]: 43: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,278 INFO L280 TraceCheckUtils]: 44: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,278 INFO L280 TraceCheckUtils]: 45: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,278 INFO L280 TraceCheckUtils]: 46: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,278 INFO L280 TraceCheckUtils]: 47: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,279 INFO L280 TraceCheckUtils]: 48: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,279 INFO L280 TraceCheckUtils]: 49: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,279 INFO L280 TraceCheckUtils]: 51: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,280 INFO L280 TraceCheckUtils]: 52: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,280 INFO L280 TraceCheckUtils]: 53: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,280 INFO L280 TraceCheckUtils]: 54: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,280 INFO L280 TraceCheckUtils]: 55: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,281 INFO L280 TraceCheckUtils]: 56: Hoare triple {1657#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)))); {1657#false} is VALID [2020-07-10 15:11:09,281 INFO L280 TraceCheckUtils]: 57: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,281 INFO L280 TraceCheckUtils]: 59: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,282 INFO L280 TraceCheckUtils]: 60: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,282 INFO L280 TraceCheckUtils]: 61: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,282 INFO L280 TraceCheckUtils]: 62: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {1657#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))); {1657#false} is VALID [2020-07-10 15:11:09,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,283 INFO L280 TraceCheckUtils]: 65: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,284 INFO L280 TraceCheckUtils]: 70: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,284 INFO L280 TraceCheckUtils]: 71: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,285 INFO L280 TraceCheckUtils]: 72: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,285 INFO L280 TraceCheckUtils]: 74: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,285 INFO L280 TraceCheckUtils]: 75: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,286 INFO L280 TraceCheckUtils]: 76: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,286 INFO L280 TraceCheckUtils]: 77: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,286 INFO L280 TraceCheckUtils]: 78: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,287 INFO L280 TraceCheckUtils]: 79: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,287 INFO L280 TraceCheckUtils]: 80: Hoare triple {1657#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)); {1657#false} is VALID [2020-07-10 15:11:09,287 INFO L280 TraceCheckUtils]: 81: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,287 INFO L280 TraceCheckUtils]: 82: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,288 INFO L280 TraceCheckUtils]: 83: Hoare triple {1657#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); {1657#false} is VALID [2020-07-10 15:11:09,288 INFO L280 TraceCheckUtils]: 84: Hoare triple {1657#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))); {1657#false} is VALID [2020-07-10 15:11:09,288 INFO L280 TraceCheckUtils]: 85: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,289 INFO L280 TraceCheckUtils]: 86: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,289 INFO L280 TraceCheckUtils]: 87: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,289 INFO L280 TraceCheckUtils]: 88: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,289 INFO L280 TraceCheckUtils]: 89: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,289 INFO L280 TraceCheckUtils]: 90: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,290 INFO L280 TraceCheckUtils]: 91: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,290 INFO L280 TraceCheckUtils]: 92: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,290 INFO L280 TraceCheckUtils]: 93: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,290 INFO L280 TraceCheckUtils]: 94: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,291 INFO L280 TraceCheckUtils]: 95: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,291 INFO L280 TraceCheckUtils]: 96: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,291 INFO L280 TraceCheckUtils]: 97: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,291 INFO L280 TraceCheckUtils]: 98: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,292 INFO L280 TraceCheckUtils]: 99: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,292 INFO L280 TraceCheckUtils]: 100: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,292 INFO L280 TraceCheckUtils]: 101: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,292 INFO L280 TraceCheckUtils]: 102: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,293 INFO L280 TraceCheckUtils]: 103: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,293 INFO L280 TraceCheckUtils]: 104: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,293 INFO L280 TraceCheckUtils]: 105: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,293 INFO L280 TraceCheckUtils]: 106: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,294 INFO L280 TraceCheckUtils]: 107: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,294 INFO L280 TraceCheckUtils]: 108: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,294 INFO L280 TraceCheckUtils]: 109: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,294 INFO L280 TraceCheckUtils]: 110: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,295 INFO L280 TraceCheckUtils]: 111: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,295 INFO L280 TraceCheckUtils]: 112: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,295 INFO L280 TraceCheckUtils]: 113: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,296 INFO L280 TraceCheckUtils]: 114: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,296 INFO L280 TraceCheckUtils]: 115: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,296 INFO L280 TraceCheckUtils]: 116: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,296 INFO L280 TraceCheckUtils]: 117: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,297 INFO L280 TraceCheckUtils]: 118: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,297 INFO L280 TraceCheckUtils]: 119: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,297 INFO L280 TraceCheckUtils]: 120: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,297 INFO L280 TraceCheckUtils]: 121: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,298 INFO L280 TraceCheckUtils]: 122: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,298 INFO L280 TraceCheckUtils]: 123: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,298 INFO L280 TraceCheckUtils]: 124: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,298 INFO L280 TraceCheckUtils]: 125: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,298 INFO L280 TraceCheckUtils]: 126: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,299 INFO L280 TraceCheckUtils]: 127: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,299 INFO L280 TraceCheckUtils]: 128: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,299 INFO L280 TraceCheckUtils]: 129: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,299 INFO L280 TraceCheckUtils]: 130: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,300 INFO L280 TraceCheckUtils]: 131: Hoare triple {1657#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,300 INFO L280 TraceCheckUtils]: 132: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,300 INFO L280 TraceCheckUtils]: 133: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,300 INFO L280 TraceCheckUtils]: 134: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,301 INFO L280 TraceCheckUtils]: 135: Hoare triple {1657#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1657#false} is VALID [2020-07-10 15:11:09,301 INFO L280 TraceCheckUtils]: 136: Hoare triple {1657#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {1657#false} is VALID [2020-07-10 15:11:09,301 INFO L280 TraceCheckUtils]: 137: Hoare triple {1657#false} assume !false; {1657#false} is VALID [2020-07-10 15:11:09,318 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:11:09,319 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2029007606] [2020-07-10 15:11:09,319 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:11:09,319 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 15:11:09,320 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1254974491] [2020-07-10 15:11:09,321 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 138 [2020-07-10 15:11:09,322 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:09,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 15:11:09,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:09,478 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 15:11:09,478 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:09,479 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 15:11:09,479 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:11:09,479 INFO L87 Difference]: Start difference. First operand 280 states and 408 transitions. Second operand 8 states. [2020-07-10 15:11:14,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:14,704 INFO L93 Difference]: Finished difference Result 987 states and 1481 transitions. [2020-07-10 15:11:14,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-10 15:11:14,705 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 138 [2020-07-10 15:11:14,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:11:14,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 849 transitions. [2020-07-10 15:11:14,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 15:11:14,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 849 transitions. [2020-07-10 15:11:14,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 849 transitions. [2020-07-10 15:11:16,310 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 849 edges. 849 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:16,342 INFO L225 Difference]: With dead ends: 987 [2020-07-10 15:11:16,342 INFO L226 Difference]: Without dead ends: 713 [2020-07-10 15:11:16,344 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=51, Invalid=131, Unknown=0, NotChecked=0, Total=182 [2020-07-10 15:11:16,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 713 states. [2020-07-10 15:11:16,512 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 713 to 699. [2020-07-10 15:11:16,512 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:16,513 INFO L82 GeneralOperation]: Start isEquivalent. First operand 713 states. Second operand 699 states. [2020-07-10 15:11:16,513 INFO L74 IsIncluded]: Start isIncluded. First operand 713 states. Second operand 699 states. [2020-07-10 15:11:16,513 INFO L87 Difference]: Start difference. First operand 713 states. Second operand 699 states. [2020-07-10 15:11:16,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:16,557 INFO L93 Difference]: Finished difference Result 713 states and 1012 transitions. [2020-07-10 15:11:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1012 transitions. [2020-07-10 15:11:16,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:16,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:16,560 INFO L74 IsIncluded]: Start isIncluded. First operand 699 states. Second operand 713 states. [2020-07-10 15:11:16,560 INFO L87 Difference]: Start difference. First operand 699 states. Second operand 713 states. [2020-07-10 15:11:16,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:16,600 INFO L93 Difference]: Finished difference Result 713 states and 1012 transitions. [2020-07-10 15:11:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1012 transitions. [2020-07-10 15:11:16,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:16,603 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:16,603 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:16,603 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 699 states. [2020-07-10 15:11:16,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 699 states and 978 transitions. [2020-07-10 15:11:16,637 INFO L78 Accepts]: Start accepts. Automaton has 699 states and 978 transitions. Word has length 138 [2020-07-10 15:11:16,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:16,637 INFO L479 AbstractCegarLoop]: Abstraction has 699 states and 978 transitions. [2020-07-10 15:11:16,637 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 15:11:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 978 transitions. [2020-07-10 15:11:16,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2020-07-10 15:11:16,641 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:16,641 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] [2020-07-10 15:11:16,641 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 15:11:16,642 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:16,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:16,642 INFO L82 PathProgramCache]: Analyzing trace with hash 600184111, now seen corresponding path program 1 times [2020-07-10 15:11:16,642 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:16,643 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [297941737] [2020-07-10 15:11:16,643 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:16,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {4880#(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; {4848#true} is VALID [2020-07-10 15:11:16,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {4848#true} assume true; {4848#true} is VALID [2020-07-10 15:11:16,801 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4848#true} {4848#true} #782#return; {4848#true} is VALID [2020-07-10 15:11:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:16,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {4881#(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; {4848#true} is VALID [2020-07-10 15:11:16,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:16,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:16,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:16,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {4848#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; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {4860#(= 1 ~a21~0)} assume true; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,846 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {4860#(= 1 ~a21~0)} {4848#true} #786#return; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:16,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {4881#(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; {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,892 INFO L280 TraceCheckUtils]: 3: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,893 INFO L280 TraceCheckUtils]: 5: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {4882#(= ~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)); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {4882#(= ~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))); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {4882#(= ~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; {4883#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:16,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {4883#(not (= 1 |old(~a21~0)|))} assume true; {4883#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:16,902 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {4883#(not (= 1 |old(~a21~0)|))} {4860#(= 1 ~a21~0)} #786#return; {4849#false} is VALID [2020-07-10 15:11:16,906 INFO L263 TraceCheckUtils]: 0: Hoare triple {4848#true} call ULTIMATE.init(); {4880#(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 [2020-07-10 15:11:16,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {4880#(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; {4848#true} is VALID [2020-07-10 15:11:16,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {4848#true} assume true; {4848#true} is VALID [2020-07-10 15:11:16,907 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4848#true} {4848#true} #782#return; {4848#true} is VALID [2020-07-10 15:11:16,907 INFO L263 TraceCheckUtils]: 4: Hoare triple {4848#true} call #t~ret4 := main(); {4848#true} is VALID [2020-07-10 15:11:16,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {4848#true} ~output~0 := -1; {4848#true} is VALID [2020-07-10 15:11:16,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {4848#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {4848#true} is VALID [2020-07-10 15:11:16,909 INFO L280 TraceCheckUtils]: 7: Hoare triple {4848#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {4848#true} is VALID [2020-07-10 15:11:16,910 INFO L263 TraceCheckUtils]: 8: Hoare triple {4848#true} call #t~ret3 := calculate_output(~input~0); {4881#(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 [2020-07-10 15:11:16,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {4881#(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; {4848#true} is VALID [2020-07-10 15:11:16,911 INFO L280 TraceCheckUtils]: 10: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:16,912 INFO L280 TraceCheckUtils]: 11: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:16,912 INFO L280 TraceCheckUtils]: 12: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:16,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {4848#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; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {4860#(= 1 ~a21~0)} assume true; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,915 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {4860#(= 1 ~a21~0)} {4848#true} #786#return; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {4860#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {4860#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,918 INFO L280 TraceCheckUtils]: 18: Hoare triple {4860#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {4860#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:16,920 INFO L263 TraceCheckUtils]: 19: Hoare triple {4860#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {4881#(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 [2020-07-10 15:11:16,921 INFO L280 TraceCheckUtils]: 20: Hoare triple {4881#(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; {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,922 INFO L280 TraceCheckUtils]: 21: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,926 INFO L280 TraceCheckUtils]: 26: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,927 INFO L280 TraceCheckUtils]: 27: Hoare triple {4882#(= ~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)); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,928 INFO L280 TraceCheckUtils]: 28: Hoare triple {4882#(= ~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))); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,930 INFO L280 TraceCheckUtils]: 30: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,930 INFO L280 TraceCheckUtils]: 31: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,931 INFO L280 TraceCheckUtils]: 32: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,932 INFO L280 TraceCheckUtils]: 33: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,932 INFO L280 TraceCheckUtils]: 34: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,933 INFO L280 TraceCheckUtils]: 35: Hoare triple {4882#(= ~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); {4882#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:16,934 INFO L280 TraceCheckUtils]: 36: Hoare triple {4882#(= ~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; {4883#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:16,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {4883#(not (= 1 |old(~a21~0)|))} assume true; {4883#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:16,941 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4883#(not (= 1 |old(~a21~0)|))} {4860#(= 1 ~a21~0)} #786#return; {4849#false} is VALID [2020-07-10 15:11:16,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {4849#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {4849#false} is VALID [2020-07-10 15:11:16,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {4849#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {4849#false} is VALID [2020-07-10 15:11:16,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {4849#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {4849#false} is VALID [2020-07-10 15:11:16,943 INFO L263 TraceCheckUtils]: 42: Hoare triple {4849#false} call #t~ret3 := calculate_output(~input~0); {4849#false} is VALID [2020-07-10 15:11:16,943 INFO L280 TraceCheckUtils]: 43: Hoare triple {4849#false} ~input := #in~input; {4849#false} is VALID [2020-07-10 15:11:16,943 INFO L280 TraceCheckUtils]: 44: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,944 INFO L280 TraceCheckUtils]: 45: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,949 INFO L280 TraceCheckUtils]: 46: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,951 INFO L280 TraceCheckUtils]: 49: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,951 INFO L280 TraceCheckUtils]: 50: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {4849#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))); {4849#false} is VALID [2020-07-10 15:11:16,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,953 INFO L280 TraceCheckUtils]: 54: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,954 INFO L280 TraceCheckUtils]: 55: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,954 INFO L280 TraceCheckUtils]: 56: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,955 INFO L280 TraceCheckUtils]: 57: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,955 INFO L280 TraceCheckUtils]: 58: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,955 INFO L280 TraceCheckUtils]: 59: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,956 INFO L280 TraceCheckUtils]: 60: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,956 INFO L280 TraceCheckUtils]: 61: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,957 INFO L280 TraceCheckUtils]: 62: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,957 INFO L280 TraceCheckUtils]: 63: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,957 INFO L280 TraceCheckUtils]: 64: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,958 INFO L280 TraceCheckUtils]: 65: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,958 INFO L280 TraceCheckUtils]: 66: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,958 INFO L280 TraceCheckUtils]: 67: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,958 INFO L280 TraceCheckUtils]: 68: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,960 INFO L280 TraceCheckUtils]: 69: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,961 INFO L280 TraceCheckUtils]: 70: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,961 INFO L280 TraceCheckUtils]: 71: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,962 INFO L280 TraceCheckUtils]: 72: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,963 INFO L280 TraceCheckUtils]: 73: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,965 INFO L280 TraceCheckUtils]: 74: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,965 INFO L280 TraceCheckUtils]: 75: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,968 INFO L280 TraceCheckUtils]: 76: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,968 INFO L280 TraceCheckUtils]: 77: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,969 INFO L280 TraceCheckUtils]: 78: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,969 INFO L280 TraceCheckUtils]: 79: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,969 INFO L280 TraceCheckUtils]: 80: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,969 INFO L280 TraceCheckUtils]: 81: Hoare triple {4849#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)))); {4849#false} is VALID [2020-07-10 15:11:16,970 INFO L280 TraceCheckUtils]: 82: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,970 INFO L280 TraceCheckUtils]: 83: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,977 INFO L280 TraceCheckUtils]: 84: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,978 INFO L280 TraceCheckUtils]: 85: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,978 INFO L280 TraceCheckUtils]: 86: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,979 INFO L280 TraceCheckUtils]: 87: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,979 INFO L280 TraceCheckUtils]: 88: Hoare triple {4849#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))); {4849#false} is VALID [2020-07-10 15:11:16,979 INFO L280 TraceCheckUtils]: 89: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,980 INFO L280 TraceCheckUtils]: 90: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,980 INFO L280 TraceCheckUtils]: 91: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,982 INFO L280 TraceCheckUtils]: 92: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,983 INFO L280 TraceCheckUtils]: 93: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,983 INFO L280 TraceCheckUtils]: 94: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,984 INFO L280 TraceCheckUtils]: 95: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,984 INFO L280 TraceCheckUtils]: 96: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,984 INFO L280 TraceCheckUtils]: 97: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,984 INFO L280 TraceCheckUtils]: 98: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,985 INFO L280 TraceCheckUtils]: 99: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,985 INFO L280 TraceCheckUtils]: 100: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,985 INFO L280 TraceCheckUtils]: 101: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,986 INFO L280 TraceCheckUtils]: 102: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,986 INFO L280 TraceCheckUtils]: 103: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,987 INFO L280 TraceCheckUtils]: 104: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,987 INFO L280 TraceCheckUtils]: 105: Hoare triple {4849#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)); {4849#false} is VALID [2020-07-10 15:11:16,987 INFO L280 TraceCheckUtils]: 106: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,988 INFO L280 TraceCheckUtils]: 107: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,988 INFO L280 TraceCheckUtils]: 108: Hoare triple {4849#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); {4849#false} is VALID [2020-07-10 15:11:16,988 INFO L280 TraceCheckUtils]: 109: Hoare triple {4849#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))); {4849#false} is VALID [2020-07-10 15:11:16,989 INFO L280 TraceCheckUtils]: 110: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,989 INFO L280 TraceCheckUtils]: 111: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,989 INFO L280 TraceCheckUtils]: 112: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,990 INFO L280 TraceCheckUtils]: 113: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,990 INFO L280 TraceCheckUtils]: 114: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,990 INFO L280 TraceCheckUtils]: 115: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,990 INFO L280 TraceCheckUtils]: 116: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,991 INFO L280 TraceCheckUtils]: 117: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,991 INFO L280 TraceCheckUtils]: 118: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,991 INFO L280 TraceCheckUtils]: 119: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,991 INFO L280 TraceCheckUtils]: 120: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,992 INFO L280 TraceCheckUtils]: 121: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,992 INFO L280 TraceCheckUtils]: 122: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,992 INFO L280 TraceCheckUtils]: 123: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,993 INFO L280 TraceCheckUtils]: 124: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,993 INFO L280 TraceCheckUtils]: 125: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,993 INFO L280 TraceCheckUtils]: 126: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,994 INFO L280 TraceCheckUtils]: 127: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,994 INFO L280 TraceCheckUtils]: 128: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,995 INFO L280 TraceCheckUtils]: 129: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,995 INFO L280 TraceCheckUtils]: 130: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,996 INFO L280 TraceCheckUtils]: 131: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,996 INFO L280 TraceCheckUtils]: 132: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,996 INFO L280 TraceCheckUtils]: 133: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,997 INFO L280 TraceCheckUtils]: 134: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,997 INFO L280 TraceCheckUtils]: 135: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,997 INFO L280 TraceCheckUtils]: 136: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,998 INFO L280 TraceCheckUtils]: 137: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,998 INFO L280 TraceCheckUtils]: 138: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,998 INFO L280 TraceCheckUtils]: 139: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,998 INFO L280 TraceCheckUtils]: 140: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,999 INFO L280 TraceCheckUtils]: 141: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,999 INFO L280 TraceCheckUtils]: 142: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,999 INFO L280 TraceCheckUtils]: 143: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:16,999 INFO L280 TraceCheckUtils]: 144: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,000 INFO L280 TraceCheckUtils]: 145: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,000 INFO L280 TraceCheckUtils]: 146: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,000 INFO L280 TraceCheckUtils]: 147: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,000 INFO L280 TraceCheckUtils]: 148: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,001 INFO L280 TraceCheckUtils]: 149: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,001 INFO L280 TraceCheckUtils]: 150: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,001 INFO L280 TraceCheckUtils]: 151: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,001 INFO L280 TraceCheckUtils]: 152: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,002 INFO L280 TraceCheckUtils]: 153: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,002 INFO L280 TraceCheckUtils]: 154: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,002 INFO L280 TraceCheckUtils]: 155: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,003 INFO L280 TraceCheckUtils]: 156: Hoare triple {4849#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,003 INFO L280 TraceCheckUtils]: 157: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,003 INFO L280 TraceCheckUtils]: 158: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,004 INFO L280 TraceCheckUtils]: 159: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,004 INFO L280 TraceCheckUtils]: 160: Hoare triple {4849#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4849#false} is VALID [2020-07-10 15:11:17,005 INFO L280 TraceCheckUtils]: 161: Hoare triple {4849#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {4849#false} is VALID [2020-07-10 15:11:17,005 INFO L280 TraceCheckUtils]: 162: Hoare triple {4849#false} assume !false; {4849#false} is VALID [2020-07-10 15:11:17,060 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 36 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:11:17,060 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [297941737] [2020-07-10 15:11:17,061 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [687768047] [2020-07-10 15:11:17,061 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 [2020-07-10 15:11:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:17,181 INFO L264 TraceCheckSpWp]: Trace formula consists of 449 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:11:17,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:17,244 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:11:17,473 INFO L263 TraceCheckUtils]: 0: Hoare triple {4848#true} call ULTIMATE.init(); {4848#true} is VALID [2020-07-10 15:11:17,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {4848#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; {4848#true} is VALID [2020-07-10 15:11:17,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {4848#true} assume true; {4848#true} is VALID [2020-07-10 15:11:17,474 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {4848#true} {4848#true} #782#return; {4848#true} is VALID [2020-07-10 15:11:17,474 INFO L263 TraceCheckUtils]: 4: Hoare triple {4848#true} call #t~ret4 := main(); {4848#true} is VALID [2020-07-10 15:11:17,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {4848#true} ~output~0 := -1; {4848#true} is VALID [2020-07-10 15:11:17,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {4848#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {4848#true} is VALID [2020-07-10 15:11:17,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {4848#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {4848#true} is VALID [2020-07-10 15:11:17,475 INFO L263 TraceCheckUtils]: 8: Hoare triple {4848#true} call #t~ret3 := calculate_output(~input~0); {4848#true} is VALID [2020-07-10 15:11:17,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {4848#true} ~input := #in~input; {4848#true} is VALID [2020-07-10 15:11:17,475 INFO L280 TraceCheckUtils]: 10: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,476 INFO L280 TraceCheckUtils]: 13: Hoare triple {4848#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; {4848#true} is VALID [2020-07-10 15:11:17,476 INFO L280 TraceCheckUtils]: 14: Hoare triple {4848#true} assume true; {4848#true} is VALID [2020-07-10 15:11:17,476 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {4848#true} {4848#true} #786#return; {4848#true} is VALID [2020-07-10 15:11:17,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {4848#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {4848#true} is VALID [2020-07-10 15:11:17,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {4848#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {4848#true} is VALID [2020-07-10 15:11:17,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {4848#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {4848#true} is VALID [2020-07-10 15:11:17,477 INFO L263 TraceCheckUtils]: 19: Hoare triple {4848#true} call #t~ret3 := calculate_output(~input~0); {4848#true} is VALID [2020-07-10 15:11:17,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {4848#true} ~input := #in~input; {4848#true} is VALID [2020-07-10 15:11:17,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,485 INFO L280 TraceCheckUtils]: 23: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,485 INFO L280 TraceCheckUtils]: 24: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,485 INFO L280 TraceCheckUtils]: 25: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {4848#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)); {4848#true} is VALID [2020-07-10 15:11:17,486 INFO L280 TraceCheckUtils]: 28: Hoare triple {4848#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))); {4848#true} is VALID [2020-07-10 15:11:17,486 INFO L280 TraceCheckUtils]: 29: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,486 INFO L280 TraceCheckUtils]: 30: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,486 INFO L280 TraceCheckUtils]: 31: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,487 INFO L280 TraceCheckUtils]: 33: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,487 INFO L280 TraceCheckUtils]: 34: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,487 INFO L280 TraceCheckUtils]: 35: Hoare triple {4848#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); {4848#true} is VALID [2020-07-10 15:11:17,497 INFO L280 TraceCheckUtils]: 36: Hoare triple {4848#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; {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,498 INFO L280 TraceCheckUtils]: 37: Hoare triple {4995#(<= ~a17~0 0)} assume true; {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,499 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4995#(<= ~a17~0 0)} {4848#true} #786#return; {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,501 INFO L280 TraceCheckUtils]: 39: Hoare triple {4995#(<= ~a17~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,501 INFO L280 TraceCheckUtils]: 40: Hoare triple {4995#(<= ~a17~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,503 INFO L280 TraceCheckUtils]: 41: Hoare triple {4995#(<= ~a17~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,506 INFO L263 TraceCheckUtils]: 42: Hoare triple {4995#(<= ~a17~0 0)} call #t~ret3 := calculate_output(~input~0); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,506 INFO L280 TraceCheckUtils]: 43: Hoare triple {4995#(<= ~a17~0 0)} ~input := #in~input; {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,509 INFO L280 TraceCheckUtils]: 48: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,509 INFO L280 TraceCheckUtils]: 49: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,510 INFO L280 TraceCheckUtils]: 50: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,510 INFO L280 TraceCheckUtils]: 51: Hoare triple {4995#(<= ~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))); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,511 INFO L280 TraceCheckUtils]: 52: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,511 INFO L280 TraceCheckUtils]: 53: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,512 INFO L280 TraceCheckUtils]: 54: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,512 INFO L280 TraceCheckUtils]: 55: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,513 INFO L280 TraceCheckUtils]: 56: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,515 INFO L280 TraceCheckUtils]: 57: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,515 INFO L280 TraceCheckUtils]: 58: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,516 INFO L280 TraceCheckUtils]: 59: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,516 INFO L280 TraceCheckUtils]: 60: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,517 INFO L280 TraceCheckUtils]: 61: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,518 INFO L280 TraceCheckUtils]: 63: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,518 INFO L280 TraceCheckUtils]: 64: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,519 INFO L280 TraceCheckUtils]: 65: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,519 INFO L280 TraceCheckUtils]: 66: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,520 INFO L280 TraceCheckUtils]: 67: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,520 INFO L280 TraceCheckUtils]: 68: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,521 INFO L280 TraceCheckUtils]: 69: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,521 INFO L280 TraceCheckUtils]: 70: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,523 INFO L280 TraceCheckUtils]: 73: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,524 INFO L280 TraceCheckUtils]: 74: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,524 INFO L280 TraceCheckUtils]: 75: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,526 INFO L280 TraceCheckUtils]: 78: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,526 INFO L280 TraceCheckUtils]: 79: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,527 INFO L280 TraceCheckUtils]: 80: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,527 INFO L280 TraceCheckUtils]: 81: Hoare triple {4995#(<= ~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)))); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,528 INFO L280 TraceCheckUtils]: 83: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,529 INFO L280 TraceCheckUtils]: 84: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,529 INFO L280 TraceCheckUtils]: 85: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,530 INFO L280 TraceCheckUtils]: 86: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,530 INFO L280 TraceCheckUtils]: 87: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,532 INFO L280 TraceCheckUtils]: 88: Hoare triple {4995#(<= ~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))); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,532 INFO L280 TraceCheckUtils]: 89: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,533 INFO L280 TraceCheckUtils]: 90: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,533 INFO L280 TraceCheckUtils]: 91: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,534 INFO L280 TraceCheckUtils]: 92: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,534 INFO L280 TraceCheckUtils]: 93: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,535 INFO L280 TraceCheckUtils]: 94: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,535 INFO L280 TraceCheckUtils]: 95: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,536 INFO L280 TraceCheckUtils]: 96: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,536 INFO L280 TraceCheckUtils]: 97: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,537 INFO L280 TraceCheckUtils]: 98: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,537 INFO L280 TraceCheckUtils]: 99: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,538 INFO L280 TraceCheckUtils]: 100: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,538 INFO L280 TraceCheckUtils]: 101: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,539 INFO L280 TraceCheckUtils]: 102: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,539 INFO L280 TraceCheckUtils]: 103: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,540 INFO L280 TraceCheckUtils]: 104: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,540 INFO L280 TraceCheckUtils]: 105: Hoare triple {4995#(<= ~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)); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,541 INFO L280 TraceCheckUtils]: 106: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,541 INFO L280 TraceCheckUtils]: 107: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,542 INFO L280 TraceCheckUtils]: 108: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,542 INFO L280 TraceCheckUtils]: 109: Hoare triple {4995#(<= ~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))); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,543 INFO L280 TraceCheckUtils]: 110: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,543 INFO L280 TraceCheckUtils]: 111: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,544 INFO L280 TraceCheckUtils]: 112: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,545 INFO L280 TraceCheckUtils]: 113: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,545 INFO L280 TraceCheckUtils]: 114: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,546 INFO L280 TraceCheckUtils]: 115: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,546 INFO L280 TraceCheckUtils]: 116: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,547 INFO L280 TraceCheckUtils]: 117: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,547 INFO L280 TraceCheckUtils]: 118: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,548 INFO L280 TraceCheckUtils]: 119: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,548 INFO L280 TraceCheckUtils]: 120: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,549 INFO L280 TraceCheckUtils]: 121: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,549 INFO L280 TraceCheckUtils]: 122: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,550 INFO L280 TraceCheckUtils]: 123: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,550 INFO L280 TraceCheckUtils]: 124: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,551 INFO L280 TraceCheckUtils]: 125: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,551 INFO L280 TraceCheckUtils]: 126: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,552 INFO L280 TraceCheckUtils]: 127: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,552 INFO L280 TraceCheckUtils]: 128: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,553 INFO L280 TraceCheckUtils]: 129: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,553 INFO L280 TraceCheckUtils]: 130: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,554 INFO L280 TraceCheckUtils]: 131: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,554 INFO L280 TraceCheckUtils]: 132: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,555 INFO L280 TraceCheckUtils]: 133: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,555 INFO L280 TraceCheckUtils]: 134: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,556 INFO L280 TraceCheckUtils]: 135: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,556 INFO L280 TraceCheckUtils]: 136: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,557 INFO L280 TraceCheckUtils]: 137: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,557 INFO L280 TraceCheckUtils]: 138: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,558 INFO L280 TraceCheckUtils]: 139: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,558 INFO L280 TraceCheckUtils]: 140: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,559 INFO L280 TraceCheckUtils]: 141: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,561 INFO L280 TraceCheckUtils]: 142: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,562 INFO L280 TraceCheckUtils]: 143: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,563 INFO L280 TraceCheckUtils]: 144: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,563 INFO L280 TraceCheckUtils]: 145: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,564 INFO L280 TraceCheckUtils]: 146: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,564 INFO L280 TraceCheckUtils]: 147: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,564 INFO L280 TraceCheckUtils]: 148: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,565 INFO L280 TraceCheckUtils]: 149: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,566 INFO L280 TraceCheckUtils]: 150: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,566 INFO L280 TraceCheckUtils]: 151: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,566 INFO L280 TraceCheckUtils]: 152: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,568 INFO L280 TraceCheckUtils]: 153: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,570 INFO L280 TraceCheckUtils]: 154: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,572 INFO L280 TraceCheckUtils]: 155: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,575 INFO L280 TraceCheckUtils]: 156: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,576 INFO L280 TraceCheckUtils]: 157: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,576 INFO L280 TraceCheckUtils]: 158: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,577 INFO L280 TraceCheckUtils]: 159: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,577 INFO L280 TraceCheckUtils]: 160: Hoare triple {4995#(<= ~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); {4995#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:17,578 INFO L280 TraceCheckUtils]: 161: Hoare triple {4995#(<= ~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; {4849#false} is VALID [2020-07-10 15:11:17,578 INFO L280 TraceCheckUtils]: 162: Hoare triple {4849#false} assume !false; {4849#false} is VALID [2020-07-10 15:11:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 15:11:17,604 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:11:17,604 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:11:17,605 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8374866] [2020-07-10 15:11:17,607 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 163 [2020-07-10 15:11:17,608 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:17,608 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:11:17,822 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:17,822 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:11:17,822 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:17,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:11:17,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:11:17,823 INFO L87 Difference]: Start difference. First operand 699 states and 978 transitions. Second operand 3 states. [2020-07-10 15:11:19,353 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:19,353 INFO L93 Difference]: Finished difference Result 2079 states and 2984 transitions. [2020-07-10 15:11:19,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:11:19,354 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 163 [2020-07-10 15:11:19,355 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-10 15:11:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:19,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-10 15:11:19,365 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-10 15:11:20,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 617 edges. 617 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:20,267 INFO L225 Difference]: With dead ends: 2079 [2020-07-10 15:11:20,267 INFO L226 Difference]: Without dead ends: 1386 [2020-07-10 15:11:20,269 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 167 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:11:20,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1386 states. [2020-07-10 15:11:20,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1386 to 1112. [2020-07-10 15:11:20,530 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:20,530 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1386 states. Second operand 1112 states. [2020-07-10 15:11:20,531 INFO L74 IsIncluded]: Start isIncluded. First operand 1386 states. Second operand 1112 states. [2020-07-10 15:11:20,531 INFO L87 Difference]: Start difference. First operand 1386 states. Second operand 1112 states. [2020-07-10 15:11:20,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:20,645 INFO L93 Difference]: Finished difference Result 1386 states and 1904 transitions. [2020-07-10 15:11:20,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1904 transitions. [2020-07-10 15:11:20,650 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:20,651 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:20,651 INFO L74 IsIncluded]: Start isIncluded. First operand 1112 states. Second operand 1386 states. [2020-07-10 15:11:20,651 INFO L87 Difference]: Start difference. First operand 1112 states. Second operand 1386 states. [2020-07-10 15:11:20,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:20,773 INFO L93 Difference]: Finished difference Result 1386 states and 1904 transitions. [2020-07-10 15:11:20,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1904 transitions. [2020-07-10 15:11:20,777 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:20,777 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:20,778 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:20,778 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:20,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1112 states. [2020-07-10 15:11:20,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1528 transitions. [2020-07-10 15:11:20,869 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1528 transitions. Word has length 163 [2020-07-10 15:11:20,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:20,869 INFO L479 AbstractCegarLoop]: Abstraction has 1112 states and 1528 transitions. [2020-07-10 15:11:20,869 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:11:20,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1528 transitions. [2020-07-10 15:11:20,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 15:11:20,874 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:20,875 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] [2020-07-10 15:11:21,088 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-10 15:11:21,089 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:21,089 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:21,089 INFO L82 PathProgramCache]: Analyzing trace with hash 1121452227, now seen corresponding path program 1 times [2020-07-10 15:11:21,089 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:21,090 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57352690] [2020-07-10 15:11:21,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:21,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {11494#(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; {11413#true} is VALID [2020-07-10 15:11:21,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {11413#true} assume true; {11413#true} is VALID [2020-07-10 15:11:21,246 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11413#true} {11413#true} #782#return; {11413#true} is VALID [2020-07-10 15:11:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:21,321 INFO L280 TraceCheckUtils]: 0: Hoare triple {11495#(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; {11413#true} is VALID [2020-07-10 15:11:21,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:21,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:21,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:21,322 INFO L280 TraceCheckUtils]: 4: Hoare triple {11413#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; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,323 INFO L280 TraceCheckUtils]: 5: Hoare triple {11425#(= 1 ~a21~0)} assume true; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,324 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {11425#(= 1 ~a21~0)} {11413#true} #786#return; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:21,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {11495#(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; {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,397 INFO L280 TraceCheckUtils]: 3: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,399 INFO L280 TraceCheckUtils]: 7: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {11496#(= ~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))); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,415 INFO L280 TraceCheckUtils]: 11: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,417 INFO L280 TraceCheckUtils]: 12: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,417 INFO L280 TraceCheckUtils]: 13: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,418 INFO L280 TraceCheckUtils]: 15: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,419 INFO L280 TraceCheckUtils]: 17: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,420 INFO L280 TraceCheckUtils]: 18: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,420 INFO L280 TraceCheckUtils]: 19: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,421 INFO L280 TraceCheckUtils]: 20: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,421 INFO L280 TraceCheckUtils]: 21: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,424 INFO L280 TraceCheckUtils]: 26: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,424 INFO L280 TraceCheckUtils]: 27: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,425 INFO L280 TraceCheckUtils]: 28: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,426 INFO L280 TraceCheckUtils]: 30: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,427 INFO L280 TraceCheckUtils]: 32: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,427 INFO L280 TraceCheckUtils]: 33: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,428 INFO L280 TraceCheckUtils]: 34: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,428 INFO L280 TraceCheckUtils]: 35: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,429 INFO L280 TraceCheckUtils]: 36: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,429 INFO L280 TraceCheckUtils]: 37: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,430 INFO L280 TraceCheckUtils]: 38: Hoare triple {11496#(= ~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)))); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,430 INFO L280 TraceCheckUtils]: 39: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,436 INFO L280 TraceCheckUtils]: 41: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,437 INFO L280 TraceCheckUtils]: 42: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,437 INFO L280 TraceCheckUtils]: 43: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,438 INFO L280 TraceCheckUtils]: 44: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,438 INFO L280 TraceCheckUtils]: 45: Hoare triple {11496#(= ~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))); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,439 INFO L280 TraceCheckUtils]: 46: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,439 INFO L280 TraceCheckUtils]: 47: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,440 INFO L280 TraceCheckUtils]: 48: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,440 INFO L280 TraceCheckUtils]: 49: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,441 INFO L280 TraceCheckUtils]: 50: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,441 INFO L280 TraceCheckUtils]: 51: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,442 INFO L280 TraceCheckUtils]: 52: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,442 INFO L280 TraceCheckUtils]: 53: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,443 INFO L280 TraceCheckUtils]: 54: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,443 INFO L280 TraceCheckUtils]: 55: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,443 INFO L280 TraceCheckUtils]: 56: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,444 INFO L280 TraceCheckUtils]: 57: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,444 INFO L280 TraceCheckUtils]: 58: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,447 INFO L280 TraceCheckUtils]: 63: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,447 INFO L280 TraceCheckUtils]: 64: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,448 INFO L280 TraceCheckUtils]: 65: Hoare triple {11496#(= ~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; {11497#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:21,448 INFO L280 TraceCheckUtils]: 66: Hoare triple {11497#(not (= 1 |old(~a21~0)|))} assume true; {11497#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:21,449 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {11497#(not (= 1 |old(~a21~0)|))} {11425#(= 1 ~a21~0)} #786#return; {11414#false} is VALID [2020-07-10 15:11:21,455 INFO L263 TraceCheckUtils]: 0: Hoare triple {11413#true} call ULTIMATE.init(); {11494#(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 [2020-07-10 15:11:21,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {11494#(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; {11413#true} is VALID [2020-07-10 15:11:21,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {11413#true} assume true; {11413#true} is VALID [2020-07-10 15:11:21,456 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11413#true} {11413#true} #782#return; {11413#true} is VALID [2020-07-10 15:11:21,456 INFO L263 TraceCheckUtils]: 4: Hoare triple {11413#true} call #t~ret4 := main(); {11413#true} is VALID [2020-07-10 15:11:21,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {11413#true} ~output~0 := -1; {11413#true} is VALID [2020-07-10 15:11:21,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {11413#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11413#true} is VALID [2020-07-10 15:11:21,457 INFO L280 TraceCheckUtils]: 7: Hoare triple {11413#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11413#true} is VALID [2020-07-10 15:11:21,458 INFO L263 TraceCheckUtils]: 8: Hoare triple {11413#true} call #t~ret3 := calculate_output(~input~0); {11495#(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 [2020-07-10 15:11:21,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {11495#(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; {11413#true} is VALID [2020-07-10 15:11:21,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:21,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:21,458 INFO L280 TraceCheckUtils]: 12: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:21,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {11413#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; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {11425#(= 1 ~a21~0)} assume true; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,460 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11425#(= 1 ~a21~0)} {11413#true} #786#return; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {11425#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {11425#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,461 INFO L280 TraceCheckUtils]: 18: Hoare triple {11425#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11425#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:21,462 INFO L263 TraceCheckUtils]: 19: Hoare triple {11425#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {11495#(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 [2020-07-10 15:11:21,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {11495#(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; {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,465 INFO L280 TraceCheckUtils]: 24: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,466 INFO L280 TraceCheckUtils]: 27: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,467 INFO L280 TraceCheckUtils]: 28: Hoare triple {11496#(= ~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))); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,467 INFO L280 TraceCheckUtils]: 29: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,468 INFO L280 TraceCheckUtils]: 30: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,468 INFO L280 TraceCheckUtils]: 31: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,469 INFO L280 TraceCheckUtils]: 32: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,469 INFO L280 TraceCheckUtils]: 33: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,470 INFO L280 TraceCheckUtils]: 35: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,471 INFO L280 TraceCheckUtils]: 36: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,472 INFO L280 TraceCheckUtils]: 38: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,472 INFO L280 TraceCheckUtils]: 39: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,473 INFO L280 TraceCheckUtils]: 40: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,473 INFO L280 TraceCheckUtils]: 41: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,474 INFO L280 TraceCheckUtils]: 42: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,474 INFO L280 TraceCheckUtils]: 43: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,474 INFO L280 TraceCheckUtils]: 44: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,475 INFO L280 TraceCheckUtils]: 45: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,475 INFO L280 TraceCheckUtils]: 46: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,476 INFO L280 TraceCheckUtils]: 47: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,476 INFO L280 TraceCheckUtils]: 48: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,477 INFO L280 TraceCheckUtils]: 49: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,477 INFO L280 TraceCheckUtils]: 50: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,478 INFO L280 TraceCheckUtils]: 51: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,478 INFO L280 TraceCheckUtils]: 52: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,479 INFO L280 TraceCheckUtils]: 53: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,479 INFO L280 TraceCheckUtils]: 54: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,480 INFO L280 TraceCheckUtils]: 55: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,480 INFO L280 TraceCheckUtils]: 56: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,481 INFO L280 TraceCheckUtils]: 57: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,481 INFO L280 TraceCheckUtils]: 58: Hoare triple {11496#(= ~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)))); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,482 INFO L280 TraceCheckUtils]: 59: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,482 INFO L280 TraceCheckUtils]: 60: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,483 INFO L280 TraceCheckUtils]: 61: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,483 INFO L280 TraceCheckUtils]: 62: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,484 INFO L280 TraceCheckUtils]: 63: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,484 INFO L280 TraceCheckUtils]: 64: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,485 INFO L280 TraceCheckUtils]: 65: Hoare triple {11496#(= ~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))); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,486 INFO L280 TraceCheckUtils]: 66: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,486 INFO L280 TraceCheckUtils]: 67: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,487 INFO L280 TraceCheckUtils]: 68: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,488 INFO L280 TraceCheckUtils]: 69: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,489 INFO L280 TraceCheckUtils]: 70: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,489 INFO L280 TraceCheckUtils]: 71: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,490 INFO L280 TraceCheckUtils]: 72: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,491 INFO L280 TraceCheckUtils]: 73: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,491 INFO L280 TraceCheckUtils]: 74: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,492 INFO L280 TraceCheckUtils]: 75: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,493 INFO L280 TraceCheckUtils]: 76: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,494 INFO L280 TraceCheckUtils]: 77: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,494 INFO L280 TraceCheckUtils]: 78: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,495 INFO L280 TraceCheckUtils]: 79: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,496 INFO L280 TraceCheckUtils]: 80: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,497 INFO L280 TraceCheckUtils]: 81: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,497 INFO L280 TraceCheckUtils]: 82: Hoare triple {11496#(= ~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)); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,498 INFO L280 TraceCheckUtils]: 83: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,499 INFO L280 TraceCheckUtils]: 84: Hoare triple {11496#(= ~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); {11496#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:21,500 INFO L280 TraceCheckUtils]: 85: Hoare triple {11496#(= ~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; {11497#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:21,501 INFO L280 TraceCheckUtils]: 86: Hoare triple {11497#(not (= 1 |old(~a21~0)|))} assume true; {11497#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:21,502 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {11497#(not (= 1 |old(~a21~0)|))} {11425#(= 1 ~a21~0)} #786#return; {11414#false} is VALID [2020-07-10 15:11:21,502 INFO L280 TraceCheckUtils]: 88: Hoare triple {11414#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11414#false} is VALID [2020-07-10 15:11:21,503 INFO L280 TraceCheckUtils]: 89: Hoare triple {11414#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11414#false} is VALID [2020-07-10 15:11:21,503 INFO L280 TraceCheckUtils]: 90: Hoare triple {11414#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11414#false} is VALID [2020-07-10 15:11:21,503 INFO L263 TraceCheckUtils]: 91: Hoare triple {11414#false} call #t~ret3 := calculate_output(~input~0); {11414#false} is VALID [2020-07-10 15:11:21,503 INFO L280 TraceCheckUtils]: 92: Hoare triple {11414#false} ~input := #in~input; {11414#false} is VALID [2020-07-10 15:11:21,504 INFO L280 TraceCheckUtils]: 93: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,504 INFO L280 TraceCheckUtils]: 94: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,504 INFO L280 TraceCheckUtils]: 95: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,505 INFO L280 TraceCheckUtils]: 96: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,505 INFO L280 TraceCheckUtils]: 97: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,505 INFO L280 TraceCheckUtils]: 98: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,506 INFO L280 TraceCheckUtils]: 99: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,506 INFO L280 TraceCheckUtils]: 100: Hoare triple {11414#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))); {11414#false} is VALID [2020-07-10 15:11:21,506 INFO L280 TraceCheckUtils]: 101: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,506 INFO L280 TraceCheckUtils]: 102: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,507 INFO L280 TraceCheckUtils]: 103: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,507 INFO L280 TraceCheckUtils]: 104: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,507 INFO L280 TraceCheckUtils]: 105: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,508 INFO L280 TraceCheckUtils]: 106: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,508 INFO L280 TraceCheckUtils]: 107: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,508 INFO L280 TraceCheckUtils]: 108: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,508 INFO L280 TraceCheckUtils]: 109: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,508 INFO L280 TraceCheckUtils]: 110: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,508 INFO L280 TraceCheckUtils]: 111: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,509 INFO L280 TraceCheckUtils]: 112: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,509 INFO L280 TraceCheckUtils]: 113: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,509 INFO L280 TraceCheckUtils]: 114: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,509 INFO L280 TraceCheckUtils]: 115: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,509 INFO L280 TraceCheckUtils]: 116: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,510 INFO L280 TraceCheckUtils]: 117: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,510 INFO L280 TraceCheckUtils]: 118: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,510 INFO L280 TraceCheckUtils]: 119: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,510 INFO L280 TraceCheckUtils]: 120: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,510 INFO L280 TraceCheckUtils]: 121: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,510 INFO L280 TraceCheckUtils]: 122: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,511 INFO L280 TraceCheckUtils]: 123: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,511 INFO L280 TraceCheckUtils]: 124: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,511 INFO L280 TraceCheckUtils]: 125: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,511 INFO L280 TraceCheckUtils]: 126: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,511 INFO L280 TraceCheckUtils]: 127: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,512 INFO L280 TraceCheckUtils]: 128: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,512 INFO L280 TraceCheckUtils]: 129: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,512 INFO L280 TraceCheckUtils]: 130: Hoare triple {11414#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)))); {11414#false} is VALID [2020-07-10 15:11:21,512 INFO L280 TraceCheckUtils]: 131: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,513 INFO L280 TraceCheckUtils]: 132: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,513 INFO L280 TraceCheckUtils]: 133: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,513 INFO L280 TraceCheckUtils]: 134: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,514 INFO L280 TraceCheckUtils]: 135: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,514 INFO L280 TraceCheckUtils]: 136: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,514 INFO L280 TraceCheckUtils]: 137: Hoare triple {11414#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))); {11414#false} is VALID [2020-07-10 15:11:21,514 INFO L280 TraceCheckUtils]: 138: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,515 INFO L280 TraceCheckUtils]: 139: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,515 INFO L280 TraceCheckUtils]: 140: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,515 INFO L280 TraceCheckUtils]: 141: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,516 INFO L280 TraceCheckUtils]: 142: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,516 INFO L280 TraceCheckUtils]: 143: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,516 INFO L280 TraceCheckUtils]: 144: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,516 INFO L280 TraceCheckUtils]: 145: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,517 INFO L280 TraceCheckUtils]: 146: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,517 INFO L280 TraceCheckUtils]: 147: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,517 INFO L280 TraceCheckUtils]: 148: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,518 INFO L280 TraceCheckUtils]: 149: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,518 INFO L280 TraceCheckUtils]: 150: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,518 INFO L280 TraceCheckUtils]: 151: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,519 INFO L280 TraceCheckUtils]: 152: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,519 INFO L280 TraceCheckUtils]: 153: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,519 INFO L280 TraceCheckUtils]: 154: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:21,519 INFO L280 TraceCheckUtils]: 155: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,520 INFO L280 TraceCheckUtils]: 156: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,520 INFO L280 TraceCheckUtils]: 157: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:21,520 INFO L280 TraceCheckUtils]: 158: Hoare triple {11414#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))); {11414#false} is VALID [2020-07-10 15:11:21,521 INFO L280 TraceCheckUtils]: 159: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,521 INFO L280 TraceCheckUtils]: 160: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,521 INFO L280 TraceCheckUtils]: 161: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,521 INFO L280 TraceCheckUtils]: 162: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,522 INFO L280 TraceCheckUtils]: 163: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,522 INFO L280 TraceCheckUtils]: 164: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,522 INFO L280 TraceCheckUtils]: 165: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,523 INFO L280 TraceCheckUtils]: 166: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,523 INFO L280 TraceCheckUtils]: 167: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,523 INFO L280 TraceCheckUtils]: 168: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,523 INFO L280 TraceCheckUtils]: 169: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,524 INFO L280 TraceCheckUtils]: 170: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,524 INFO L280 TraceCheckUtils]: 171: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,524 INFO L280 TraceCheckUtils]: 172: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,525 INFO L280 TraceCheckUtils]: 173: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,525 INFO L280 TraceCheckUtils]: 174: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,525 INFO L280 TraceCheckUtils]: 175: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,526 INFO L280 TraceCheckUtils]: 176: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,526 INFO L280 TraceCheckUtils]: 177: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,526 INFO L280 TraceCheckUtils]: 178: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,526 INFO L280 TraceCheckUtils]: 179: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,527 INFO L280 TraceCheckUtils]: 180: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,527 INFO L280 TraceCheckUtils]: 181: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,527 INFO L280 TraceCheckUtils]: 182: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,528 INFO L280 TraceCheckUtils]: 183: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,528 INFO L280 TraceCheckUtils]: 184: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,528 INFO L280 TraceCheckUtils]: 185: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,528 INFO L280 TraceCheckUtils]: 186: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,529 INFO L280 TraceCheckUtils]: 187: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,529 INFO L280 TraceCheckUtils]: 188: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,529 INFO L280 TraceCheckUtils]: 189: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,529 INFO L280 TraceCheckUtils]: 190: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,530 INFO L280 TraceCheckUtils]: 191: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,530 INFO L280 TraceCheckUtils]: 192: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,530 INFO L280 TraceCheckUtils]: 193: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,530 INFO L280 TraceCheckUtils]: 194: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,530 INFO L280 TraceCheckUtils]: 195: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,531 INFO L280 TraceCheckUtils]: 196: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,531 INFO L280 TraceCheckUtils]: 197: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,531 INFO L280 TraceCheckUtils]: 198: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,531 INFO L280 TraceCheckUtils]: 199: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,531 INFO L280 TraceCheckUtils]: 200: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,532 INFO L280 TraceCheckUtils]: 201: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,532 INFO L280 TraceCheckUtils]: 202: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,532 INFO L280 TraceCheckUtils]: 203: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,532 INFO L280 TraceCheckUtils]: 204: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,532 INFO L280 TraceCheckUtils]: 205: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,533 INFO L280 TraceCheckUtils]: 206: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,533 INFO L280 TraceCheckUtils]: 207: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,533 INFO L280 TraceCheckUtils]: 208: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,533 INFO L280 TraceCheckUtils]: 209: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:21,534 INFO L280 TraceCheckUtils]: 210: Hoare triple {11414#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {11414#false} is VALID [2020-07-10 15:11:21,534 INFO L280 TraceCheckUtils]: 211: Hoare triple {11414#false} assume !false; {11414#false} is VALID [2020-07-10 15:11:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 85 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:11:21,598 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57352690] [2020-07-10 15:11:21,598 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1742989105] [2020-07-10 15:11:21,598 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 [2020-07-10 15:11:21,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:21,760 INFO L264 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:11:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:21,805 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:11:22,121 INFO L263 TraceCheckUtils]: 0: Hoare triple {11413#true} call ULTIMATE.init(); {11413#true} is VALID [2020-07-10 15:11:22,122 INFO L280 TraceCheckUtils]: 1: Hoare triple {11413#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; {11413#true} is VALID [2020-07-10 15:11:22,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {11413#true} assume true; {11413#true} is VALID [2020-07-10 15:11:22,122 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {11413#true} {11413#true} #782#return; {11413#true} is VALID [2020-07-10 15:11:22,123 INFO L263 TraceCheckUtils]: 4: Hoare triple {11413#true} call #t~ret4 := main(); {11413#true} is VALID [2020-07-10 15:11:22,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {11413#true} ~output~0 := -1; {11413#true} is VALID [2020-07-10 15:11:22,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {11413#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11413#true} is VALID [2020-07-10 15:11:22,123 INFO L280 TraceCheckUtils]: 7: Hoare triple {11413#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11413#true} is VALID [2020-07-10 15:11:22,124 INFO L263 TraceCheckUtils]: 8: Hoare triple {11413#true} call #t~ret3 := calculate_output(~input~0); {11413#true} is VALID [2020-07-10 15:11:22,124 INFO L280 TraceCheckUtils]: 9: Hoare triple {11413#true} ~input := #in~input; {11413#true} is VALID [2020-07-10 15:11:22,124 INFO L280 TraceCheckUtils]: 10: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:22,125 INFO L280 TraceCheckUtils]: 11: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:22,125 INFO L280 TraceCheckUtils]: 12: Hoare triple {11413#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); {11413#true} is VALID [2020-07-10 15:11:22,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {11413#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; {11540#(<= ~a16~0 4)} is VALID [2020-07-10 15:11:22,128 INFO L280 TraceCheckUtils]: 14: Hoare triple {11540#(<= ~a16~0 4)} assume true; {11540#(<= ~a16~0 4)} is VALID [2020-07-10 15:11:22,129 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11540#(<= ~a16~0 4)} {11413#true} #786#return; {11540#(<= ~a16~0 4)} is VALID [2020-07-10 15:11:22,130 INFO L280 TraceCheckUtils]: 16: Hoare triple {11540#(<= ~a16~0 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11540#(<= ~a16~0 4)} is VALID [2020-07-10 15:11:22,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {11540#(<= ~a16~0 4)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11540#(<= ~a16~0 4)} is VALID [2020-07-10 15:11:22,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {11540#(<= ~a16~0 4)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11540#(<= ~a16~0 4)} is VALID [2020-07-10 15:11:22,132 INFO L263 TraceCheckUtils]: 19: Hoare triple {11540#(<= ~a16~0 4)} call #t~ret3 := calculate_output(~input~0); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {11559#(<= ~a16~0 |old(~a16~0)|)} ~input := #in~input; {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,135 INFO L280 TraceCheckUtils]: 23: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,136 INFO L280 TraceCheckUtils]: 24: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,137 INFO L280 TraceCheckUtils]: 26: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,139 INFO L280 TraceCheckUtils]: 28: Hoare triple {11559#(<= ~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))); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,141 INFO L280 TraceCheckUtils]: 29: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,144 INFO L280 TraceCheckUtils]: 34: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,145 INFO L280 TraceCheckUtils]: 35: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,146 INFO L280 TraceCheckUtils]: 36: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,146 INFO L280 TraceCheckUtils]: 37: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,147 INFO L280 TraceCheckUtils]: 38: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,148 INFO L280 TraceCheckUtils]: 39: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,149 INFO L280 TraceCheckUtils]: 40: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,149 INFO L280 TraceCheckUtils]: 41: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,150 INFO L280 TraceCheckUtils]: 42: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,151 INFO L280 TraceCheckUtils]: 43: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,152 INFO L280 TraceCheckUtils]: 44: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,152 INFO L280 TraceCheckUtils]: 45: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,153 INFO L280 TraceCheckUtils]: 46: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,154 INFO L280 TraceCheckUtils]: 47: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,154 INFO L280 TraceCheckUtils]: 48: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,155 INFO L280 TraceCheckUtils]: 49: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,155 INFO L280 TraceCheckUtils]: 50: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,156 INFO L280 TraceCheckUtils]: 51: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,156 INFO L280 TraceCheckUtils]: 52: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,157 INFO L280 TraceCheckUtils]: 54: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,158 INFO L280 TraceCheckUtils]: 55: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,159 INFO L280 TraceCheckUtils]: 57: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,159 INFO L280 TraceCheckUtils]: 58: Hoare triple {11559#(<= ~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)))); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,160 INFO L280 TraceCheckUtils]: 59: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,160 INFO L280 TraceCheckUtils]: 60: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,161 INFO L280 TraceCheckUtils]: 61: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,161 INFO L280 TraceCheckUtils]: 62: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,162 INFO L280 TraceCheckUtils]: 64: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,163 INFO L280 TraceCheckUtils]: 65: Hoare triple {11559#(<= ~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))); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,163 INFO L280 TraceCheckUtils]: 66: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,164 INFO L280 TraceCheckUtils]: 67: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,164 INFO L280 TraceCheckUtils]: 68: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,165 INFO L280 TraceCheckUtils]: 69: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,165 INFO L280 TraceCheckUtils]: 70: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,166 INFO L280 TraceCheckUtils]: 71: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,166 INFO L280 TraceCheckUtils]: 72: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,167 INFO L280 TraceCheckUtils]: 74: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,167 INFO L280 TraceCheckUtils]: 75: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,168 INFO L280 TraceCheckUtils]: 76: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,168 INFO L280 TraceCheckUtils]: 77: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,174 INFO L280 TraceCheckUtils]: 78: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,175 INFO L280 TraceCheckUtils]: 79: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,176 INFO L280 TraceCheckUtils]: 80: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,176 INFO L280 TraceCheckUtils]: 81: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,177 INFO L280 TraceCheckUtils]: 82: Hoare triple {11559#(<= ~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)); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,177 INFO L280 TraceCheckUtils]: 83: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,178 INFO L280 TraceCheckUtils]: 84: Hoare triple {11559#(<= ~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); {11559#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,179 INFO L280 TraceCheckUtils]: 85: Hoare triple {11559#(<= ~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; {11758#(<= 5 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,180 INFO L280 TraceCheckUtils]: 86: Hoare triple {11758#(<= 5 |old(~a16~0)|)} assume true; {11758#(<= 5 |old(~a16~0)|)} is VALID [2020-07-10 15:11:22,181 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {11758#(<= 5 |old(~a16~0)|)} {11540#(<= ~a16~0 4)} #786#return; {11414#false} is VALID [2020-07-10 15:11:22,181 INFO L280 TraceCheckUtils]: 88: Hoare triple {11414#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {11414#false} is VALID [2020-07-10 15:11:22,181 INFO L280 TraceCheckUtils]: 89: Hoare triple {11414#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {11414#false} is VALID [2020-07-10 15:11:22,181 INFO L280 TraceCheckUtils]: 90: Hoare triple {11414#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {11414#false} is VALID [2020-07-10 15:11:22,182 INFO L263 TraceCheckUtils]: 91: Hoare triple {11414#false} call #t~ret3 := calculate_output(~input~0); {11414#false} is VALID [2020-07-10 15:11:22,182 INFO L280 TraceCheckUtils]: 92: Hoare triple {11414#false} ~input := #in~input; {11414#false} is VALID [2020-07-10 15:11:22,182 INFO L280 TraceCheckUtils]: 93: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,182 INFO L280 TraceCheckUtils]: 94: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,182 INFO L280 TraceCheckUtils]: 95: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,183 INFO L280 TraceCheckUtils]: 96: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,183 INFO L280 TraceCheckUtils]: 97: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,183 INFO L280 TraceCheckUtils]: 98: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,183 INFO L280 TraceCheckUtils]: 99: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,183 INFO L280 TraceCheckUtils]: 100: Hoare triple {11414#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))); {11414#false} is VALID [2020-07-10 15:11:22,183 INFO L280 TraceCheckUtils]: 101: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,184 INFO L280 TraceCheckUtils]: 102: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,184 INFO L280 TraceCheckUtils]: 103: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,184 INFO L280 TraceCheckUtils]: 104: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,184 INFO L280 TraceCheckUtils]: 105: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,184 INFO L280 TraceCheckUtils]: 106: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,184 INFO L280 TraceCheckUtils]: 107: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,185 INFO L280 TraceCheckUtils]: 108: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,185 INFO L280 TraceCheckUtils]: 109: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,185 INFO L280 TraceCheckUtils]: 110: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,185 INFO L280 TraceCheckUtils]: 111: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,185 INFO L280 TraceCheckUtils]: 112: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,185 INFO L280 TraceCheckUtils]: 113: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,186 INFO L280 TraceCheckUtils]: 114: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,186 INFO L280 TraceCheckUtils]: 115: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,186 INFO L280 TraceCheckUtils]: 116: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,186 INFO L280 TraceCheckUtils]: 117: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,186 INFO L280 TraceCheckUtils]: 118: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,187 INFO L280 TraceCheckUtils]: 119: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,187 INFO L280 TraceCheckUtils]: 120: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,187 INFO L280 TraceCheckUtils]: 121: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,187 INFO L280 TraceCheckUtils]: 122: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,187 INFO L280 TraceCheckUtils]: 123: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,187 INFO L280 TraceCheckUtils]: 124: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,188 INFO L280 TraceCheckUtils]: 125: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,188 INFO L280 TraceCheckUtils]: 126: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,188 INFO L280 TraceCheckUtils]: 127: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,188 INFO L280 TraceCheckUtils]: 128: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,188 INFO L280 TraceCheckUtils]: 129: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,188 INFO L280 TraceCheckUtils]: 130: Hoare triple {11414#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)))); {11414#false} is VALID [2020-07-10 15:11:22,189 INFO L280 TraceCheckUtils]: 131: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,189 INFO L280 TraceCheckUtils]: 132: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,189 INFO L280 TraceCheckUtils]: 133: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,189 INFO L280 TraceCheckUtils]: 134: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,189 INFO L280 TraceCheckUtils]: 135: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,189 INFO L280 TraceCheckUtils]: 136: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,190 INFO L280 TraceCheckUtils]: 137: Hoare triple {11414#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))); {11414#false} is VALID [2020-07-10 15:11:22,190 INFO L280 TraceCheckUtils]: 138: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,190 INFO L280 TraceCheckUtils]: 139: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,190 INFO L280 TraceCheckUtils]: 140: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,190 INFO L280 TraceCheckUtils]: 141: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,190 INFO L280 TraceCheckUtils]: 142: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,191 INFO L280 TraceCheckUtils]: 143: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,191 INFO L280 TraceCheckUtils]: 144: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,191 INFO L280 TraceCheckUtils]: 145: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,191 INFO L280 TraceCheckUtils]: 146: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,191 INFO L280 TraceCheckUtils]: 147: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,191 INFO L280 TraceCheckUtils]: 148: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,192 INFO L280 TraceCheckUtils]: 149: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,192 INFO L280 TraceCheckUtils]: 150: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,192 INFO L280 TraceCheckUtils]: 151: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,192 INFO L280 TraceCheckUtils]: 152: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,192 INFO L280 TraceCheckUtils]: 153: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,193 INFO L280 TraceCheckUtils]: 154: Hoare triple {11414#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)); {11414#false} is VALID [2020-07-10 15:11:22,193 INFO L280 TraceCheckUtils]: 155: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,193 INFO L280 TraceCheckUtils]: 156: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,193 INFO L280 TraceCheckUtils]: 157: Hoare triple {11414#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); {11414#false} is VALID [2020-07-10 15:11:22,193 INFO L280 TraceCheckUtils]: 158: Hoare triple {11414#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))); {11414#false} is VALID [2020-07-10 15:11:22,193 INFO L280 TraceCheckUtils]: 159: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,194 INFO L280 TraceCheckUtils]: 160: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,194 INFO L280 TraceCheckUtils]: 161: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,194 INFO L280 TraceCheckUtils]: 162: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,194 INFO L280 TraceCheckUtils]: 163: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,194 INFO L280 TraceCheckUtils]: 164: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,194 INFO L280 TraceCheckUtils]: 165: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,195 INFO L280 TraceCheckUtils]: 166: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,195 INFO L280 TraceCheckUtils]: 167: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,195 INFO L280 TraceCheckUtils]: 168: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,195 INFO L280 TraceCheckUtils]: 169: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,195 INFO L280 TraceCheckUtils]: 170: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,195 INFO L280 TraceCheckUtils]: 171: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,196 INFO L280 TraceCheckUtils]: 172: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,196 INFO L280 TraceCheckUtils]: 173: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,196 INFO L280 TraceCheckUtils]: 174: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,196 INFO L280 TraceCheckUtils]: 175: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,196 INFO L280 TraceCheckUtils]: 176: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,196 INFO L280 TraceCheckUtils]: 177: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,197 INFO L280 TraceCheckUtils]: 178: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,197 INFO L280 TraceCheckUtils]: 179: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,197 INFO L280 TraceCheckUtils]: 180: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,197 INFO L280 TraceCheckUtils]: 181: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,197 INFO L280 TraceCheckUtils]: 182: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,197 INFO L280 TraceCheckUtils]: 183: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,198 INFO L280 TraceCheckUtils]: 184: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,200 INFO L280 TraceCheckUtils]: 185: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,200 INFO L280 TraceCheckUtils]: 186: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,200 INFO L280 TraceCheckUtils]: 187: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,200 INFO L280 TraceCheckUtils]: 188: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,200 INFO L280 TraceCheckUtils]: 189: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,201 INFO L280 TraceCheckUtils]: 190: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,201 INFO L280 TraceCheckUtils]: 191: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,201 INFO L280 TraceCheckUtils]: 192: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,201 INFO L280 TraceCheckUtils]: 193: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,201 INFO L280 TraceCheckUtils]: 194: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,202 INFO L280 TraceCheckUtils]: 195: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,202 INFO L280 TraceCheckUtils]: 196: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,202 INFO L280 TraceCheckUtils]: 197: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,202 INFO L280 TraceCheckUtils]: 198: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,202 INFO L280 TraceCheckUtils]: 199: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,203 INFO L280 TraceCheckUtils]: 200: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,203 INFO L280 TraceCheckUtils]: 201: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,203 INFO L280 TraceCheckUtils]: 202: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,203 INFO L280 TraceCheckUtils]: 203: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,203 INFO L280 TraceCheckUtils]: 204: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,203 INFO L280 TraceCheckUtils]: 205: Hoare triple {11414#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,204 INFO L280 TraceCheckUtils]: 206: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,204 INFO L280 TraceCheckUtils]: 207: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,204 INFO L280 TraceCheckUtils]: 208: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,204 INFO L280 TraceCheckUtils]: 209: Hoare triple {11414#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11414#false} is VALID [2020-07-10 15:11:22,204 INFO L280 TraceCheckUtils]: 210: Hoare triple {11414#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {11414#false} is VALID [2020-07-10 15:11:22,205 INFO L280 TraceCheckUtils]: 211: Hoare triple {11414#false} assume !false; {11414#false} is VALID [2020-07-10 15:11:22,234 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 86 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:11:22,235 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-10 15:11:22,235 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 10 [2020-07-10 15:11:22,235 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [313553296] [2020-07-10 15:11:22,236 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-10 15:11:22,239 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:22,239 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 15:11:22,620 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 291 edges. 291 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:22,620 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 15:11:22,620 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:22,620 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 15:11:22,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:11:22,621 INFO L87 Difference]: Start difference. First operand 1112 states and 1528 transitions. Second operand 10 states. [2020-07-10 15:11:38,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:38,342 INFO L93 Difference]: Finished difference Result 3532 states and 5712 transitions. [2020-07-10 15:11:38,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-10 15:11:38,342 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-10 15:11:38,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:38,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:11:38,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 1395 transitions. [2020-07-10 15:11:38,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 15:11:38,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 1395 transitions. [2020-07-10 15:11:38,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 1395 transitions. [2020-07-10 15:11:41,046 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1395 edges. 1395 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:41,383 INFO L225 Difference]: With dead ends: 3532 [2020-07-10 15:11:41,383 INFO L226 Difference]: Without dead ends: 2426 [2020-07-10 15:11:41,387 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 285 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=239, Invalid=951, Unknown=0, NotChecked=0, Total=1190 [2020-07-10 15:11:41,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2426 states. [2020-07-10 15:11:41,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2426 to 1563. [2020-07-10 15:11:41,807 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:41,807 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2426 states. Second operand 1563 states. [2020-07-10 15:11:41,808 INFO L74 IsIncluded]: Start isIncluded. First operand 2426 states. Second operand 1563 states. [2020-07-10 15:11:41,808 INFO L87 Difference]: Start difference. First operand 2426 states. Second operand 1563 states. [2020-07-10 15:11:42,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:42,191 INFO L93 Difference]: Finished difference Result 2426 states and 3758 transitions. [2020-07-10 15:11:42,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3758 transitions. [2020-07-10 15:11:42,212 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:42,212 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:42,212 INFO L74 IsIncluded]: Start isIncluded. First operand 1563 states. Second operand 2426 states. [2020-07-10 15:11:42,212 INFO L87 Difference]: Start difference. First operand 1563 states. Second operand 2426 states. [2020-07-10 15:11:42,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:42,491 INFO L93 Difference]: Finished difference Result 2426 states and 3758 transitions. [2020-07-10 15:11:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3758 transitions. [2020-07-10 15:11:42,507 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:42,507 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:42,507 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:42,507 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1563 states. [2020-07-10 15:11:42,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1563 states and 2099 transitions. [2020-07-10 15:11:42,637 INFO L78 Accepts]: Start accepts. Automaton has 1563 states and 2099 transitions. Word has length 212 [2020-07-10 15:11:42,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:42,637 INFO L479 AbstractCegarLoop]: Abstraction has 1563 states and 2099 transitions. [2020-07-10 15:11:42,637 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 15:11:42,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2099 transitions. [2020-07-10 15:11:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-10 15:11:42,644 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:42,644 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] [2020-07-10 15:11:42,859 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:11:42,860 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:42,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:42,860 INFO L82 PathProgramCache]: Analyzing trace with hash 1334176843, now seen corresponding path program 1 times [2020-07-10 15:11:42,860 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:42,861 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [808796387] [2020-07-10 15:11:42,861 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:43,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:43,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {22437#(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; {22352#true} is VALID [2020-07-10 15:11:43,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {22352#true} assume true; {22352#true} is VALID [2020-07-10 15:11:43,136 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22352#true} {22352#true} #782#return; {22352#true} is VALID [2020-07-10 15:11:43,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:43,183 INFO L280 TraceCheckUtils]: 0: Hoare triple {22438#(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; {22352#true} is VALID [2020-07-10 15:11:43,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,184 INFO L280 TraceCheckUtils]: 2: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {22352#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; {22352#true} is VALID [2020-07-10 15:11:43,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {22352#true} assume true; {22352#true} is VALID [2020-07-10 15:11:43,187 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22352#true} {22352#true} #786#return; {22352#true} is VALID [2020-07-10 15:11:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:43,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {22438#(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; {22352#true} is VALID [2020-07-10 15:11:43,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,260 INFO L280 TraceCheckUtils]: 6: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {22352#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))); {22352#true} is VALID [2020-07-10 15:11:43,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,263 INFO L280 TraceCheckUtils]: 14: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,263 INFO L280 TraceCheckUtils]: 15: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,264 INFO L280 TraceCheckUtils]: 18: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,264 INFO L280 TraceCheckUtils]: 19: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,264 INFO L280 TraceCheckUtils]: 20: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,265 INFO L280 TraceCheckUtils]: 21: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,265 INFO L280 TraceCheckUtils]: 22: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,265 INFO L280 TraceCheckUtils]: 23: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,266 INFO L280 TraceCheckUtils]: 24: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,266 INFO L280 TraceCheckUtils]: 25: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,266 INFO L280 TraceCheckUtils]: 26: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,267 INFO L280 TraceCheckUtils]: 28: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,267 INFO L280 TraceCheckUtils]: 29: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,268 INFO L280 TraceCheckUtils]: 33: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,269 INFO L280 TraceCheckUtils]: 35: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,269 INFO L280 TraceCheckUtils]: 36: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,270 INFO L280 TraceCheckUtils]: 37: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,270 INFO L280 TraceCheckUtils]: 38: Hoare triple {22352#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)))); {22352#true} is VALID [2020-07-10 15:11:43,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,271 INFO L280 TraceCheckUtils]: 41: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,271 INFO L280 TraceCheckUtils]: 42: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,271 INFO L280 TraceCheckUtils]: 43: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,272 INFO L280 TraceCheckUtils]: 44: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,272 INFO L280 TraceCheckUtils]: 45: Hoare triple {22352#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))); {22352#true} is VALID [2020-07-10 15:11:43,272 INFO L280 TraceCheckUtils]: 46: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,272 INFO L280 TraceCheckUtils]: 47: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,273 INFO L280 TraceCheckUtils]: 49: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,273 INFO L280 TraceCheckUtils]: 50: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,274 INFO L280 TraceCheckUtils]: 53: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,275 INFO L280 TraceCheckUtils]: 54: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,276 INFO L280 TraceCheckUtils]: 58: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,277 INFO L280 TraceCheckUtils]: 61: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,277 INFO L280 TraceCheckUtils]: 62: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,278 INFO L280 TraceCheckUtils]: 64: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,279 INFO L280 TraceCheckUtils]: 65: Hoare triple {22352#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; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:43,280 INFO L280 TraceCheckUtils]: 66: Hoare triple {22439#(<= ~a7~0 0)} assume true; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:43,281 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {22439#(<= ~a7~0 0)} {22352#true} #786#return; {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,288 INFO L263 TraceCheckUtils]: 0: Hoare triple {22352#true} call ULTIMATE.init(); {22437#(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 [2020-07-10 15:11:43,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {22437#(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; {22352#true} is VALID [2020-07-10 15:11:43,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {22352#true} assume true; {22352#true} is VALID [2020-07-10 15:11:43,288 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22352#true} {22352#true} #782#return; {22352#true} is VALID [2020-07-10 15:11:43,288 INFO L263 TraceCheckUtils]: 4: Hoare triple {22352#true} call #t~ret4 := main(); {22352#true} is VALID [2020-07-10 15:11:43,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {22352#true} ~output~0 := -1; {22352#true} is VALID [2020-07-10 15:11:43,289 INFO L280 TraceCheckUtils]: 6: Hoare triple {22352#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22352#true} is VALID [2020-07-10 15:11:43,289 INFO L280 TraceCheckUtils]: 7: Hoare triple {22352#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22352#true} is VALID [2020-07-10 15:11:43,290 INFO L263 TraceCheckUtils]: 8: Hoare triple {22352#true} call #t~ret3 := calculate_output(~input~0); {22438#(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 [2020-07-10 15:11:43,290 INFO L280 TraceCheckUtils]: 9: Hoare triple {22438#(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; {22352#true} is VALID [2020-07-10 15:11:43,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,291 INFO L280 TraceCheckUtils]: 15: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {22352#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; {22352#true} is VALID [2020-07-10 15:11:43,292 INFO L280 TraceCheckUtils]: 18: Hoare triple {22352#true} assume true; {22352#true} is VALID [2020-07-10 15:11:43,292 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {22352#true} {22352#true} #786#return; {22352#true} is VALID [2020-07-10 15:11:43,292 INFO L280 TraceCheckUtils]: 20: Hoare triple {22352#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22352#true} is VALID [2020-07-10 15:11:43,292 INFO L280 TraceCheckUtils]: 21: Hoare triple {22352#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22352#true} is VALID [2020-07-10 15:11:43,293 INFO L280 TraceCheckUtils]: 22: Hoare triple {22352#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22352#true} is VALID [2020-07-10 15:11:43,294 INFO L263 TraceCheckUtils]: 23: Hoare triple {22352#true} call #t~ret3 := calculate_output(~input~0); {22438#(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 [2020-07-10 15:11:43,294 INFO L280 TraceCheckUtils]: 24: Hoare triple {22438#(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; {22352#true} is VALID [2020-07-10 15:11:43,295 INFO L280 TraceCheckUtils]: 25: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,295 INFO L280 TraceCheckUtils]: 26: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,295 INFO L280 TraceCheckUtils]: 27: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,295 INFO L280 TraceCheckUtils]: 28: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,295 INFO L280 TraceCheckUtils]: 29: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,296 INFO L280 TraceCheckUtils]: 30: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,296 INFO L280 TraceCheckUtils]: 31: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,296 INFO L280 TraceCheckUtils]: 32: Hoare triple {22352#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))); {22352#true} is VALID [2020-07-10 15:11:43,296 INFO L280 TraceCheckUtils]: 33: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,296 INFO L280 TraceCheckUtils]: 34: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,297 INFO L280 TraceCheckUtils]: 35: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,297 INFO L280 TraceCheckUtils]: 36: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,297 INFO L280 TraceCheckUtils]: 37: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,297 INFO L280 TraceCheckUtils]: 38: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,297 INFO L280 TraceCheckUtils]: 39: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,298 INFO L280 TraceCheckUtils]: 40: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,298 INFO L280 TraceCheckUtils]: 41: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,298 INFO L280 TraceCheckUtils]: 42: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,298 INFO L280 TraceCheckUtils]: 43: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,298 INFO L280 TraceCheckUtils]: 44: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,298 INFO L280 TraceCheckUtils]: 45: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,299 INFO L280 TraceCheckUtils]: 46: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,299 INFO L280 TraceCheckUtils]: 47: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,299 INFO L280 TraceCheckUtils]: 48: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,299 INFO L280 TraceCheckUtils]: 49: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,299 INFO L280 TraceCheckUtils]: 50: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,299 INFO L280 TraceCheckUtils]: 51: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,300 INFO L280 TraceCheckUtils]: 52: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,300 INFO L280 TraceCheckUtils]: 53: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,300 INFO L280 TraceCheckUtils]: 54: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,300 INFO L280 TraceCheckUtils]: 55: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,300 INFO L280 TraceCheckUtils]: 56: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 57: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 58: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 59: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 60: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 61: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 62: Hoare triple {22352#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)))); {22352#true} is VALID [2020-07-10 15:11:43,301 INFO L280 TraceCheckUtils]: 63: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,302 INFO L280 TraceCheckUtils]: 64: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,302 INFO L280 TraceCheckUtils]: 65: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,302 INFO L280 TraceCheckUtils]: 66: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,302 INFO L280 TraceCheckUtils]: 67: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,302 INFO L280 TraceCheckUtils]: 68: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,302 INFO L280 TraceCheckUtils]: 69: Hoare triple {22352#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))); {22352#true} is VALID [2020-07-10 15:11:43,303 INFO L280 TraceCheckUtils]: 70: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,303 INFO L280 TraceCheckUtils]: 71: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,303 INFO L280 TraceCheckUtils]: 72: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,304 INFO L280 TraceCheckUtils]: 73: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,304 INFO L280 TraceCheckUtils]: 74: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,304 INFO L280 TraceCheckUtils]: 75: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,305 INFO L280 TraceCheckUtils]: 76: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,305 INFO L280 TraceCheckUtils]: 77: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,305 INFO L280 TraceCheckUtils]: 78: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,305 INFO L280 TraceCheckUtils]: 79: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,306 INFO L280 TraceCheckUtils]: 80: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,306 INFO L280 TraceCheckUtils]: 81: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,306 INFO L280 TraceCheckUtils]: 82: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,307 INFO L280 TraceCheckUtils]: 83: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,307 INFO L280 TraceCheckUtils]: 84: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,307 INFO L280 TraceCheckUtils]: 85: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,308 INFO L280 TraceCheckUtils]: 86: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,308 INFO L280 TraceCheckUtils]: 87: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,308 INFO L280 TraceCheckUtils]: 88: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,312 INFO L280 TraceCheckUtils]: 89: Hoare triple {22352#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; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:43,315 INFO L280 TraceCheckUtils]: 90: Hoare triple {22439#(<= ~a7~0 0)} assume true; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:43,317 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {22439#(<= ~a7~0 0)} {22352#true} #786#return; {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,317 INFO L280 TraceCheckUtils]: 92: Hoare triple {22436#(not (= 1 ~a7~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,318 INFO L280 TraceCheckUtils]: 93: Hoare triple {22436#(not (= 1 ~a7~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,319 INFO L280 TraceCheckUtils]: 94: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,319 INFO L263 TraceCheckUtils]: 95: Hoare triple {22436#(not (= 1 ~a7~0))} call #t~ret3 := calculate_output(~input~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,320 INFO L280 TraceCheckUtils]: 96: Hoare triple {22436#(not (= 1 ~a7~0))} ~input := #in~input; {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,320 INFO L280 TraceCheckUtils]: 97: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,321 INFO L280 TraceCheckUtils]: 98: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,321 INFO L280 TraceCheckUtils]: 99: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,322 INFO L280 TraceCheckUtils]: 100: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,323 INFO L280 TraceCheckUtils]: 101: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,323 INFO L280 TraceCheckUtils]: 102: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,324 INFO L280 TraceCheckUtils]: 103: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,324 INFO L280 TraceCheckUtils]: 104: Hoare triple {22436#(not (= 1 ~a7~0))} 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))); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,325 INFO L280 TraceCheckUtils]: 105: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,325 INFO L280 TraceCheckUtils]: 106: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,326 INFO L280 TraceCheckUtils]: 107: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,326 INFO L280 TraceCheckUtils]: 108: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,327 INFO L280 TraceCheckUtils]: 109: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,328 INFO L280 TraceCheckUtils]: 110: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,328 INFO L280 TraceCheckUtils]: 111: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,329 INFO L280 TraceCheckUtils]: 112: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,329 INFO L280 TraceCheckUtils]: 113: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,330 INFO L280 TraceCheckUtils]: 114: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,330 INFO L280 TraceCheckUtils]: 115: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,331 INFO L280 TraceCheckUtils]: 116: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,332 INFO L280 TraceCheckUtils]: 117: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,333 INFO L280 TraceCheckUtils]: 118: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,334 INFO L280 TraceCheckUtils]: 119: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,334 INFO L280 TraceCheckUtils]: 120: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,335 INFO L280 TraceCheckUtils]: 121: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,336 INFO L280 TraceCheckUtils]: 122: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,337 INFO L280 TraceCheckUtils]: 123: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,338 INFO L280 TraceCheckUtils]: 124: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,339 INFO L280 TraceCheckUtils]: 125: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,340 INFO L280 TraceCheckUtils]: 126: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,340 INFO L280 TraceCheckUtils]: 127: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,341 INFO L280 TraceCheckUtils]: 128: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,342 INFO L280 TraceCheckUtils]: 129: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,343 INFO L280 TraceCheckUtils]: 130: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,344 INFO L280 TraceCheckUtils]: 131: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,345 INFO L280 TraceCheckUtils]: 132: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,346 INFO L280 TraceCheckUtils]: 133: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,346 INFO L280 TraceCheckUtils]: 134: Hoare triple {22436#(not (= 1 ~a7~0))} 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)))); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,347 INFO L280 TraceCheckUtils]: 135: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,348 INFO L280 TraceCheckUtils]: 136: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,349 INFO L280 TraceCheckUtils]: 137: Hoare triple {22436#(not (= 1 ~a7~0))} 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)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,350 INFO L280 TraceCheckUtils]: 138: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,351 INFO L280 TraceCheckUtils]: 139: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,352 INFO L280 TraceCheckUtils]: 140: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,352 INFO L280 TraceCheckUtils]: 141: Hoare triple {22436#(not (= 1 ~a7~0))} 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))); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,353 INFO L280 TraceCheckUtils]: 142: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,354 INFO L280 TraceCheckUtils]: 143: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,355 INFO L280 TraceCheckUtils]: 144: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,356 INFO L280 TraceCheckUtils]: 145: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,357 INFO L280 TraceCheckUtils]: 146: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,357 INFO L280 TraceCheckUtils]: 147: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,358 INFO L280 TraceCheckUtils]: 148: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,359 INFO L280 TraceCheckUtils]: 149: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,360 INFO L280 TraceCheckUtils]: 150: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,361 INFO L280 TraceCheckUtils]: 151: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,362 INFO L280 TraceCheckUtils]: 152: Hoare triple {22436#(not (= 1 ~a7~0))} 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); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,363 INFO L280 TraceCheckUtils]: 153: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,363 INFO L280 TraceCheckUtils]: 154: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,364 INFO L280 TraceCheckUtils]: 155: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,365 INFO L280 TraceCheckUtils]: 156: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,366 INFO L280 TraceCheckUtils]: 157: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,367 INFO L280 TraceCheckUtils]: 158: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,368 INFO L280 TraceCheckUtils]: 159: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,369 INFO L280 TraceCheckUtils]: 160: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,369 INFO L280 TraceCheckUtils]: 161: Hoare triple {22436#(not (= 1 ~a7~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,370 INFO L280 TraceCheckUtils]: 162: Hoare triple {22436#(not (= 1 ~a7~0))} 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))); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,371 INFO L280 TraceCheckUtils]: 163: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,372 INFO L280 TraceCheckUtils]: 164: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,373 INFO L280 TraceCheckUtils]: 165: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,374 INFO L280 TraceCheckUtils]: 166: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,375 INFO L280 TraceCheckUtils]: 167: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,376 INFO L280 TraceCheckUtils]: 168: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,376 INFO L280 TraceCheckUtils]: 169: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,377 INFO L280 TraceCheckUtils]: 170: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,378 INFO L280 TraceCheckUtils]: 171: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,379 INFO L280 TraceCheckUtils]: 172: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,380 INFO L280 TraceCheckUtils]: 173: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,381 INFO L280 TraceCheckUtils]: 174: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,381 INFO L280 TraceCheckUtils]: 175: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,382 INFO L280 TraceCheckUtils]: 176: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,383 INFO L280 TraceCheckUtils]: 177: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,384 INFO L280 TraceCheckUtils]: 178: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,385 INFO L280 TraceCheckUtils]: 179: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,386 INFO L280 TraceCheckUtils]: 180: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,387 INFO L280 TraceCheckUtils]: 181: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,387 INFO L280 TraceCheckUtils]: 182: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,388 INFO L280 TraceCheckUtils]: 183: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,389 INFO L280 TraceCheckUtils]: 184: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,390 INFO L280 TraceCheckUtils]: 185: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,391 INFO L280 TraceCheckUtils]: 186: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,392 INFO L280 TraceCheckUtils]: 187: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,393 INFO L280 TraceCheckUtils]: 188: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,393 INFO L280 TraceCheckUtils]: 189: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,394 INFO L280 TraceCheckUtils]: 190: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,395 INFO L280 TraceCheckUtils]: 191: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,396 INFO L280 TraceCheckUtils]: 192: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,397 INFO L280 TraceCheckUtils]: 193: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,398 INFO L280 TraceCheckUtils]: 194: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,399 INFO L280 TraceCheckUtils]: 195: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,399 INFO L280 TraceCheckUtils]: 196: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,400 INFO L280 TraceCheckUtils]: 197: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,401 INFO L280 TraceCheckUtils]: 198: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,402 INFO L280 TraceCheckUtils]: 199: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,403 INFO L280 TraceCheckUtils]: 200: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,404 INFO L280 TraceCheckUtils]: 201: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,405 INFO L280 TraceCheckUtils]: 202: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,405 INFO L280 TraceCheckUtils]: 203: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,406 INFO L280 TraceCheckUtils]: 204: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,407 INFO L280 TraceCheckUtils]: 205: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,408 INFO L280 TraceCheckUtils]: 206: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,409 INFO L280 TraceCheckUtils]: 207: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,410 INFO L280 TraceCheckUtils]: 208: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,410 INFO L280 TraceCheckUtils]: 209: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,411 INFO L280 TraceCheckUtils]: 210: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,412 INFO L280 TraceCheckUtils]: 211: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,412 INFO L280 TraceCheckUtils]: 212: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,413 INFO L280 TraceCheckUtils]: 213: Hoare triple {22436#(not (= 1 ~a7~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22436#(not (= 1 ~a7~0))} is VALID [2020-07-10 15:11:43,413 INFO L280 TraceCheckUtils]: 214: Hoare triple {22436#(not (= 1 ~a7~0))} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {22353#false} is VALID [2020-07-10 15:11:43,414 INFO L280 TraceCheckUtils]: 215: Hoare triple {22353#false} assume !false; {22353#false} is VALID [2020-07-10 15:11:43,505 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 82 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:11:43,506 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [808796387] [2020-07-10 15:11:43,506 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2118392255] [2020-07-10 15:11:43,506 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 [2020-07-10 15:11:43,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:43,674 INFO L264 TraceCheckSpWp]: Trace formula consists of 504 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:11:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:43,715 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:11:43,982 INFO L263 TraceCheckUtils]: 0: Hoare triple {22352#true} call ULTIMATE.init(); {22352#true} is VALID [2020-07-10 15:11:43,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {22352#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; {22352#true} is VALID [2020-07-10 15:11:43,983 INFO L280 TraceCheckUtils]: 2: Hoare triple {22352#true} assume true; {22352#true} is VALID [2020-07-10 15:11:43,983 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22352#true} {22352#true} #782#return; {22352#true} is VALID [2020-07-10 15:11:43,984 INFO L263 TraceCheckUtils]: 4: Hoare triple {22352#true} call #t~ret4 := main(); {22352#true} is VALID [2020-07-10 15:11:43,984 INFO L280 TraceCheckUtils]: 5: Hoare triple {22352#true} ~output~0 := -1; {22352#true} is VALID [2020-07-10 15:11:43,984 INFO L280 TraceCheckUtils]: 6: Hoare triple {22352#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22352#true} is VALID [2020-07-10 15:11:43,984 INFO L280 TraceCheckUtils]: 7: Hoare triple {22352#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22352#true} is VALID [2020-07-10 15:11:43,985 INFO L263 TraceCheckUtils]: 8: Hoare triple {22352#true} call #t~ret3 := calculate_output(~input~0); {22352#true} is VALID [2020-07-10 15:11:43,985 INFO L280 TraceCheckUtils]: 9: Hoare triple {22352#true} ~input := #in~input; {22352#true} is VALID [2020-07-10 15:11:43,985 INFO L280 TraceCheckUtils]: 10: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,986 INFO L280 TraceCheckUtils]: 11: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,986 INFO L280 TraceCheckUtils]: 13: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,987 INFO L280 TraceCheckUtils]: 14: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,987 INFO L280 TraceCheckUtils]: 15: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,987 INFO L280 TraceCheckUtils]: 16: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,988 INFO L280 TraceCheckUtils]: 17: Hoare triple {22352#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; {22352#true} is VALID [2020-07-10 15:11:43,988 INFO L280 TraceCheckUtils]: 18: Hoare triple {22352#true} assume true; {22352#true} is VALID [2020-07-10 15:11:43,988 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {22352#true} {22352#true} #786#return; {22352#true} is VALID [2020-07-10 15:11:43,989 INFO L280 TraceCheckUtils]: 20: Hoare triple {22352#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22352#true} is VALID [2020-07-10 15:11:43,989 INFO L280 TraceCheckUtils]: 21: Hoare triple {22352#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22352#true} is VALID [2020-07-10 15:11:43,989 INFO L280 TraceCheckUtils]: 22: Hoare triple {22352#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22352#true} is VALID [2020-07-10 15:11:43,989 INFO L263 TraceCheckUtils]: 23: Hoare triple {22352#true} call #t~ret3 := calculate_output(~input~0); {22352#true} is VALID [2020-07-10 15:11:43,990 INFO L280 TraceCheckUtils]: 24: Hoare triple {22352#true} ~input := #in~input; {22352#true} is VALID [2020-07-10 15:11:43,990 INFO L280 TraceCheckUtils]: 25: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,990 INFO L280 TraceCheckUtils]: 26: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,991 INFO L280 TraceCheckUtils]: 27: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,991 INFO L280 TraceCheckUtils]: 28: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,991 INFO L280 TraceCheckUtils]: 29: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,991 INFO L280 TraceCheckUtils]: 30: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,992 INFO L280 TraceCheckUtils]: 31: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,992 INFO L280 TraceCheckUtils]: 32: Hoare triple {22352#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))); {22352#true} is VALID [2020-07-10 15:11:43,992 INFO L280 TraceCheckUtils]: 33: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,993 INFO L280 TraceCheckUtils]: 34: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,993 INFO L280 TraceCheckUtils]: 35: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,993 INFO L280 TraceCheckUtils]: 36: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,994 INFO L280 TraceCheckUtils]: 37: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,994 INFO L280 TraceCheckUtils]: 38: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,994 INFO L280 TraceCheckUtils]: 39: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,995 INFO L280 TraceCheckUtils]: 40: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,995 INFO L280 TraceCheckUtils]: 41: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,995 INFO L280 TraceCheckUtils]: 42: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,995 INFO L280 TraceCheckUtils]: 43: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,996 INFO L280 TraceCheckUtils]: 44: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:43,996 INFO L280 TraceCheckUtils]: 45: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,996 INFO L280 TraceCheckUtils]: 46: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,997 INFO L280 TraceCheckUtils]: 47: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,997 INFO L280 TraceCheckUtils]: 48: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,997 INFO L280 TraceCheckUtils]: 49: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,998 INFO L280 TraceCheckUtils]: 50: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,998 INFO L280 TraceCheckUtils]: 51: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,998 INFO L280 TraceCheckUtils]: 52: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,999 INFO L280 TraceCheckUtils]: 53: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,999 INFO L280 TraceCheckUtils]: 54: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:43,999 INFO L280 TraceCheckUtils]: 55: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,000 INFO L280 TraceCheckUtils]: 56: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,000 INFO L280 TraceCheckUtils]: 57: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,000 INFO L280 TraceCheckUtils]: 58: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,000 INFO L280 TraceCheckUtils]: 59: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,001 INFO L280 TraceCheckUtils]: 60: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,001 INFO L280 TraceCheckUtils]: 61: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,001 INFO L280 TraceCheckUtils]: 62: Hoare triple {22352#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)))); {22352#true} is VALID [2020-07-10 15:11:44,002 INFO L280 TraceCheckUtils]: 63: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,002 INFO L280 TraceCheckUtils]: 64: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,002 INFO L280 TraceCheckUtils]: 65: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,003 INFO L280 TraceCheckUtils]: 66: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,003 INFO L280 TraceCheckUtils]: 67: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,003 INFO L280 TraceCheckUtils]: 68: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,004 INFO L280 TraceCheckUtils]: 69: Hoare triple {22352#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))); {22352#true} is VALID [2020-07-10 15:11:44,004 INFO L280 TraceCheckUtils]: 70: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,004 INFO L280 TraceCheckUtils]: 71: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,004 INFO L280 TraceCheckUtils]: 72: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,005 INFO L280 TraceCheckUtils]: 73: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,005 INFO L280 TraceCheckUtils]: 74: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,005 INFO L280 TraceCheckUtils]: 75: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,006 INFO L280 TraceCheckUtils]: 76: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,006 INFO L280 TraceCheckUtils]: 77: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,006 INFO L280 TraceCheckUtils]: 78: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,007 INFO L280 TraceCheckUtils]: 79: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,007 INFO L280 TraceCheckUtils]: 80: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,007 INFO L280 TraceCheckUtils]: 81: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,007 INFO L280 TraceCheckUtils]: 82: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,008 INFO L280 TraceCheckUtils]: 83: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,008 INFO L280 TraceCheckUtils]: 84: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,008 INFO L280 TraceCheckUtils]: 85: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,009 INFO L280 TraceCheckUtils]: 86: Hoare triple {22352#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)); {22352#true} is VALID [2020-07-10 15:11:44,009 INFO L280 TraceCheckUtils]: 87: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,009 INFO L280 TraceCheckUtils]: 88: Hoare triple {22352#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); {22352#true} is VALID [2020-07-10 15:11:44,011 INFO L280 TraceCheckUtils]: 89: Hoare triple {22352#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; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,012 INFO L280 TraceCheckUtils]: 90: Hoare triple {22439#(<= ~a7~0 0)} assume true; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,013 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {22439#(<= ~a7~0 0)} {22352#true} #786#return; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,014 INFO L280 TraceCheckUtils]: 92: Hoare triple {22439#(<= ~a7~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,015 INFO L280 TraceCheckUtils]: 93: Hoare triple {22439#(<= ~a7~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,015 INFO L280 TraceCheckUtils]: 94: Hoare triple {22439#(<= ~a7~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,017 INFO L263 TraceCheckUtils]: 95: Hoare triple {22439#(<= ~a7~0 0)} call #t~ret3 := calculate_output(~input~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,017 INFO L280 TraceCheckUtils]: 96: Hoare triple {22439#(<= ~a7~0 0)} ~input := #in~input; {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,018 INFO L280 TraceCheckUtils]: 97: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,019 INFO L280 TraceCheckUtils]: 98: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,020 INFO L280 TraceCheckUtils]: 99: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,021 INFO L280 TraceCheckUtils]: 100: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,022 INFO L280 TraceCheckUtils]: 101: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,022 INFO L280 TraceCheckUtils]: 102: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,023 INFO L280 TraceCheckUtils]: 103: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,024 INFO L280 TraceCheckUtils]: 104: Hoare triple {22439#(<= ~a7~0 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))); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,025 INFO L280 TraceCheckUtils]: 105: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,026 INFO L280 TraceCheckUtils]: 106: Hoare triple {22439#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,027 INFO L280 TraceCheckUtils]: 107: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,028 INFO L280 TraceCheckUtils]: 108: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,028 INFO L280 TraceCheckUtils]: 109: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,029 INFO L280 TraceCheckUtils]: 110: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,030 INFO L280 TraceCheckUtils]: 111: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,031 INFO L280 TraceCheckUtils]: 112: Hoare triple {22439#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,032 INFO L280 TraceCheckUtils]: 113: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,033 INFO L280 TraceCheckUtils]: 114: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,034 INFO L280 TraceCheckUtils]: 115: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,034 INFO L280 TraceCheckUtils]: 116: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,035 INFO L280 TraceCheckUtils]: 117: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,036 INFO L280 TraceCheckUtils]: 118: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,037 INFO L280 TraceCheckUtils]: 119: Hoare triple {22439#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,038 INFO L280 TraceCheckUtils]: 120: Hoare triple {22439#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,039 INFO L280 TraceCheckUtils]: 121: Hoare triple {22439#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,039 INFO L280 TraceCheckUtils]: 122: Hoare triple {22439#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,040 INFO L280 TraceCheckUtils]: 123: Hoare triple {22439#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,041 INFO L280 TraceCheckUtils]: 124: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,042 INFO L280 TraceCheckUtils]: 125: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,043 INFO L280 TraceCheckUtils]: 126: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,044 INFO L280 TraceCheckUtils]: 127: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,045 INFO L280 TraceCheckUtils]: 128: Hoare triple {22439#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,045 INFO L280 TraceCheckUtils]: 129: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,046 INFO L280 TraceCheckUtils]: 130: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,047 INFO L280 TraceCheckUtils]: 131: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,048 INFO L280 TraceCheckUtils]: 132: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,049 INFO L280 TraceCheckUtils]: 133: Hoare triple {22439#(<= ~a7~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,050 INFO L280 TraceCheckUtils]: 134: Hoare triple {22439#(<= ~a7~0 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)))); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,051 INFO L280 TraceCheckUtils]: 135: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,051 INFO L280 TraceCheckUtils]: 136: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,052 INFO L280 TraceCheckUtils]: 137: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,053 INFO L280 TraceCheckUtils]: 138: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,054 INFO L280 TraceCheckUtils]: 139: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,055 INFO L280 TraceCheckUtils]: 140: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,056 INFO L280 TraceCheckUtils]: 141: Hoare triple {22439#(<= ~a7~0 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))); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,056 INFO L280 TraceCheckUtils]: 142: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,057 INFO L280 TraceCheckUtils]: 143: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,058 INFO L280 TraceCheckUtils]: 144: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,059 INFO L280 TraceCheckUtils]: 145: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,060 INFO L280 TraceCheckUtils]: 146: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,061 INFO L280 TraceCheckUtils]: 147: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,061 INFO L280 TraceCheckUtils]: 148: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,062 INFO L280 TraceCheckUtils]: 149: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,063 INFO L280 TraceCheckUtils]: 150: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,064 INFO L280 TraceCheckUtils]: 151: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,065 INFO L280 TraceCheckUtils]: 152: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,066 INFO L280 TraceCheckUtils]: 153: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,067 INFO L280 TraceCheckUtils]: 154: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,067 INFO L280 TraceCheckUtils]: 155: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,068 INFO L280 TraceCheckUtils]: 156: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,069 INFO L280 TraceCheckUtils]: 157: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,069 INFO L280 TraceCheckUtils]: 158: Hoare triple {22439#(<= ~a7~0 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)); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,070 INFO L280 TraceCheckUtils]: 159: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,070 INFO L280 TraceCheckUtils]: 160: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,071 INFO L280 TraceCheckUtils]: 161: Hoare triple {22439#(<= ~a7~0 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); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,072 INFO L280 TraceCheckUtils]: 162: Hoare triple {22439#(<= ~a7~0 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))); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,072 INFO L280 TraceCheckUtils]: 163: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,073 INFO L280 TraceCheckUtils]: 164: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,073 INFO L280 TraceCheckUtils]: 165: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,074 INFO L280 TraceCheckUtils]: 166: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,075 INFO L280 TraceCheckUtils]: 167: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,075 INFO L280 TraceCheckUtils]: 168: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,076 INFO L280 TraceCheckUtils]: 169: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,077 INFO L280 TraceCheckUtils]: 170: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,078 INFO L280 TraceCheckUtils]: 171: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,079 INFO L280 TraceCheckUtils]: 172: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,080 INFO L280 TraceCheckUtils]: 173: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,080 INFO L280 TraceCheckUtils]: 174: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,081 INFO L280 TraceCheckUtils]: 175: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,082 INFO L280 TraceCheckUtils]: 176: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,083 INFO L280 TraceCheckUtils]: 177: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,084 INFO L280 TraceCheckUtils]: 178: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,085 INFO L280 TraceCheckUtils]: 179: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,086 INFO L280 TraceCheckUtils]: 180: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,086 INFO L280 TraceCheckUtils]: 181: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,087 INFO L280 TraceCheckUtils]: 182: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,088 INFO L280 TraceCheckUtils]: 183: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,089 INFO L280 TraceCheckUtils]: 184: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,090 INFO L280 TraceCheckUtils]: 185: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,091 INFO L280 TraceCheckUtils]: 186: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,091 INFO L280 TraceCheckUtils]: 187: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,092 INFO L280 TraceCheckUtils]: 188: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,093 INFO L280 TraceCheckUtils]: 189: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,094 INFO L280 TraceCheckUtils]: 190: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,095 INFO L280 TraceCheckUtils]: 191: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,096 INFO L280 TraceCheckUtils]: 192: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,097 INFO L280 TraceCheckUtils]: 193: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,097 INFO L280 TraceCheckUtils]: 194: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,098 INFO L280 TraceCheckUtils]: 195: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,099 INFO L280 TraceCheckUtils]: 196: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,100 INFO L280 TraceCheckUtils]: 197: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,101 INFO L280 TraceCheckUtils]: 198: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,102 INFO L280 TraceCheckUtils]: 199: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,103 INFO L280 TraceCheckUtils]: 200: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,103 INFO L280 TraceCheckUtils]: 201: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,104 INFO L280 TraceCheckUtils]: 202: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,105 INFO L280 TraceCheckUtils]: 203: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,106 INFO L280 TraceCheckUtils]: 204: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,107 INFO L280 TraceCheckUtils]: 205: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,107 INFO L280 TraceCheckUtils]: 206: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,108 INFO L280 TraceCheckUtils]: 207: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,109 INFO L280 TraceCheckUtils]: 208: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,110 INFO L280 TraceCheckUtils]: 209: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,111 INFO L280 TraceCheckUtils]: 210: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,112 INFO L280 TraceCheckUtils]: 211: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,113 INFO L280 TraceCheckUtils]: 212: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,113 INFO L280 TraceCheckUtils]: 213: Hoare triple {22439#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {22439#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:44,115 INFO L280 TraceCheckUtils]: 214: Hoare triple {22439#(<= ~a7~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {22353#false} is VALID [2020-07-10 15:11:44,115 INFO L280 TraceCheckUtils]: 215: Hoare triple {22353#false} assume !false; {22353#false} is VALID [2020-07-10 15:11:44,216 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-10 15:11:44,217 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:11:44,217 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 6 [2020-07-10 15:11:44,217 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2019700142] [2020-07-10 15:11:44,218 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 216 [2020-07-10 15:11:44,219 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:44,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:11:44,581 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:44,581 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:11:44,581 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:44,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:11:44,582 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:11:44,582 INFO L87 Difference]: Start difference. First operand 1563 states and 2099 transitions. Second operand 3 states. [2020-07-10 15:11:46,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:46,089 INFO L93 Difference]: Finished difference Result 2266 states and 3014 transitions. [2020-07-10 15:11:46,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:11:46,089 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 216 [2020-07-10 15:11:46,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:46,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:46,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 394 transitions. [2020-07-10 15:11:46,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 394 transitions. [2020-07-10 15:11:46,095 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 394 transitions. [2020-07-10 15:11:46,605 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 394 edges. 394 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:46,605 INFO L225 Difference]: With dead ends: 2266 [2020-07-10 15:11:46,605 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 15:11:46,610 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 228 GetRequests, 223 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:11:46,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 15:11:46,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 15:11:46,610 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:46,610 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:46,610 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:46,610 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:46,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:46,611 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:11:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:11:46,611 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:46,611 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:46,611 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:46,611 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:46,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:46,611 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:11:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:11:46,612 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:46,612 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:46,612 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:46,612 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:46,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 15:11:46,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 15:11:46,612 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 216 [2020-07-10 15:11:46,612 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:46,612 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 15:11:46,613 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:11:46,613 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:11:46,613 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:46,824 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:11:46,829 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 15:11:47,134 WARN L193 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 17 [2020-07-10 15:11:47,285 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 156 DAG size of output: 17 [2020-07-10 15:11:47,783 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 40 [2020-07-10 15:11:47,903 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:11:47,904 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)|)) [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,904 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-10 15:11:47,905 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 15:11:47,906 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 15:11:47,906 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-10 15:11:47,906 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-10 15:11:47,906 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,906 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,906 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,907 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,907 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,907 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,907 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-10 15:11:47,907 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-10 15:11:47,907 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-10 15:11:47,908 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 545) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,909 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-10 15:11:47,910 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-10 15:11:47,911 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-10 15:11:47,912 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-10 15:11:47,913 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,914 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 15:11:47,915 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-10 15:11:47,916 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,917 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-10 15:11:47,918 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 575) the Hoare annotation is: (let ((.cse3 (= ~a7~0 |old(~a7~0)|)) (.cse4 (= ~a17~0 |old(~a17~0)|)) (.cse5 (= ~a16~0 |old(~a16~0)|)) (.cse6 (= ~a8~0 |old(~a8~0)|)) (.cse7 (= ~a20~0 |old(~a20~0)|))) (let ((.cse0 (and .cse3 .cse4 .cse5 .cse6 (= 1 ~a21~0) .cse7)) (.cse1 (not (= 1 |old(~a21~0)|))) (.cse2 (and .cse3 .cse4 .cse5 .cse6 .cse7 (= ~a21~0 |old(~a21~0)|)))) (and (or (not (<= 15 |old(~a8~0)|)) .cse0 .cse1) (or (not (<= |old(~a7~0)| 0)) .cse0 .cse1) (or (not (<= |old(~a17~0)| 0)) .cse2) (or (not (<= |old(~a16~0)| 5)) .cse2)))) [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,919 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-10 15:11:47,920 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-10 15:11:47,921 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-10 15:11:47,922 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-10 15:11:47,923 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-10 15:11:47,924 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a7~0 0) (<= ~a16~0 5) (<= 15 ~a8~0) (= 1 ~a21~0)) [2020-07-10 15:11:47,925 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 15:11:47,925 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:11:47,925 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 577 594) the Hoare annotation is: (or (not (<= 15 |old(~a8~0)|)) (not (<= |old(~a7~0)| 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)|))) [2020-07-10 15:11:47,926 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-10 15:11:47,926 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (let ((.cse0 (= 1 ~a21~0))) (or (and (<= ~a7~0 0) .cse0) (not (<= 15 |old(~a8~0)|)) (and (<= 15 ~a8~0) .cse0) (<= ~a17~0 0) (not (<= |old(~a7~0)| 0)) (<= ~a16~0 5) (not (<= |old(~a16~0)| 5)) (not (= 1 |old(~a21~0)|)))) [2020-07-10 15:11:47,926 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-10 15:11:47,926 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 15:11:47,926 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse0 (= 1 ~a21~0))) (or (and (<= ~a7~0 0) .cse0) (not (<= 15 |old(~a8~0)|)) (and (<= 15 ~a8~0) .cse0) (<= ~a17~0 0) (not (<= |old(~a7~0)| 0)) (<= ~a16~0 5) (not (<= |old(~a16~0)| 5)) (not (= 1 |old(~a21~0)|)))) [2020-07-10 15:11:47,926 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-10 15:11:47,930 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:11:47,930 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:11:47,933 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:11:47,933 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:11:47,933 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:11:47,933 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:11:47,934 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:11:47,935 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:11:47,936 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:11:47,936 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 15:11:47,936 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 15:11:47,937 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 15:11:47,938 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 15:11:47,939 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:11:47,940 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 15:11:47,941 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 15:11:47,942 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 15:11:47,943 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 15:11:47,944 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:11:47,945 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 15:11:47,946 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:11:47,947 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:11:47,948 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 15:11:47,949 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 15:11:47,950 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 15:11:47,951 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 15:11:47,952 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 15:11:47,953 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-10 15:11:47,954 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 15:11:47,955 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 15:11:47,956 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 15:11:47,957 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-10 15:11:47,958 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 15:11:47,959 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 15:11:47,960 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-10 15:11:47,960 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. [2020-07-10 15:11:47,973 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:11:47 BoogieIcfgContainer [2020-07-10 15:11:47,973 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:11:47,977 INFO L168 Benchmark]: Toolchain (without parser) took 48347.34 ms. Allocated memory was 137.9 MB in the beginning and 669.5 MB in the end (delta: 531.6 MB). Free memory was 100.7 MB in the beginning and 449.8 MB in the end (delta: -349.1 MB). Peak memory consumption was 182.5 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:47,978 INFO L168 Benchmark]: CDTParser took 1.33 ms. Allocated memory is still 137.9 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 15:11:47,978 INFO L168 Benchmark]: CACSL2BoogieTranslator took 771.59 ms. Allocated memory was 137.9 MB in the beginning and 203.9 MB in the end (delta: 66.1 MB). Free memory was 100.5 MB in the beginning and 166.1 MB in the end (delta: -65.6 MB). Peak memory consumption was 40.4 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:47,979 INFO L168 Benchmark]: Boogie Preprocessor took 144.80 ms. Allocated memory is still 203.9 MB. Free memory was 166.1 MB in the beginning and 160.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:47,980 INFO L168 Benchmark]: RCFGBuilder took 1544.59 ms. Allocated memory was 203.9 MB in the beginning and 236.5 MB in the end (delta: 32.5 MB). Free memory was 160.9 MB in the beginning and 94.4 MB in the end (delta: 66.5 MB). Peak memory consumption was 99.0 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:47,980 INFO L168 Benchmark]: TraceAbstraction took 45879.07 ms. Allocated memory was 236.5 MB in the beginning and 669.5 MB in the end (delta: 433.1 MB). Free memory was 92.9 MB in the beginning and 449.8 MB in the end (delta: -356.9 MB). Peak memory consumption was 76.2 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:47,983 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 1.33 ms. Allocated memory is still 137.9 MB. Free memory was 121.0 MB in the beginning and 120.8 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 771.59 ms. Allocated memory was 137.9 MB in the beginning and 203.9 MB in the end (delta: 66.1 MB). Free memory was 100.5 MB in the beginning and 166.1 MB in the end (delta: -65.6 MB). Peak memory consumption was 40.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 144.80 ms. Allocated memory is still 203.9 MB. Free memory was 166.1 MB in the beginning and 160.9 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1544.59 ms. Allocated memory was 203.9 MB in the beginning and 236.5 MB in the end (delta: 32.5 MB). Free memory was 160.9 MB in the beginning and 94.4 MB in the end (delta: 66.5 MB). Peak memory consumption was 99.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 45879.07 ms. Allocated memory was 236.5 MB in the beginning and 669.5 MB in the end (delta: 433.1 MB). Free memory was 92.9 MB in the beginning and 449.8 MB in the end (delta: -356.9 MB). Peak memory consumption was 76.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 545]: 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: (((((((a7 <= 0 && 1 == a21) || !(15 <= \old(a8))) || (15 <= a8 && 1 == a21)) || a17 <= 0) || !(\old(a7) <= 0)) || a16 <= 5) || !(\old(a16) <= 5)) || !(1 == \old(a21)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 44.6s, OverallIterations: 5, TraceHistogramMax: 3, AutomataDifference: 35.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 360 SDtfs, 2092 SDslu, 251 SDs, 0 SdLazy, 5026 SolverSat, 1141 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 11.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 685 GetRequests, 625 SyntacticMatches, 1 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 311 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1563occurred 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: 2.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 1157 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 39 PreInvPairs, 73 NumberOfFragments, 287 HoareAnnotationTreeSize, 39 FomulaSimplifications, 36583 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 7 FomulaSimplificationsInter, 1529 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 1449 NumberOfCodeBlocks, 1449 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1441 ConstructedInterpolants, 0 QuantifiedInterpolants, 638216 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1456 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 8 InterpolantComputations, 4 PerfectInterpolantSequences, 444/452 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...