/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_label17.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 15:11:12,379 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 15:11:12,385 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 15:11:12,404 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-10 15:11:12,477 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 15:11:12,494 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 15:11:12,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 15:11:12,496 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-10 15:11:12,496 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-10 15:11:12,496 INFO L138 SettingsManager]: * Use SBE=true [2020-07-10 15:11:12,496 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 15:11:12,497 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 15:11:12,497 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 15:11:12,497 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 15:11:12,497 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 15:11:12,497 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 15:11:12,497 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 15:11:12,498 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 15:11:12,498 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 15:11:12,498 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 15:11:12,498 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 15:11:12,498 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 15:11:12,499 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 15:11:12,499 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-10 15:11:12,499 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 15:11:12,499 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 15:11:12,499 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 15:11:12,500 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 15:11:12,500 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-10 15:11:12,500 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-10 15:11:12,500 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-10 15:11:12,500 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-10 15:11:12,501 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 15:11:12,501 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-10 15:11:12,501 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-10 15:11:12,845 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 15:11:12,869 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 15:11:12,872 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 15:11:12,874 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 15:11:12,875 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 15:11:12,876 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem01_label17.c [2020-07-10 15:11:12,945 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/160da2dd6/5b40f11624d74836b30bcdea3a0090b3/FLAG21792c68b [2020-07-10 15:11:13,511 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 15:11:13,512 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem01_label17.c [2020-07-10 15:11:13,525 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/160da2dd6/5b40f11624d74836b30bcdea3a0090b3/FLAG21792c68b [2020-07-10 15:11:13,786 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/160da2dd6/5b40f11624d74836b30bcdea3a0090b3 [2020-07-10 15:11:13,797 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 15:11:13,799 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 15:11:13,800 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 15:11:13,801 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 15:11:13,805 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 15:11:13,807 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:11:13" (1/1) ... [2020-07-10 15:11:13,810 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@456c721 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:13, skipping insertion in model container [2020-07-10 15:11:13,810 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 03:11:13" (1/1) ... [2020-07-10 15:11:13,819 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 15:11:13,868 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 15:11:14,344 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:11:14,357 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 15:11:14,659 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 15:11:14,677 INFO L208 MainTranslator]: Completed translation [2020-07-10 15:11:14,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14 WrapperNode [2020-07-10 15:11:14,677 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 15:11:14,678 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 15:11:14,678 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 15:11:14,679 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 15:11:14,695 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,695 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,716 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,716 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,792 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,808 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,815 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (1/1) ... [2020-07-10 15:11:14,824 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 15:11:14,825 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 15:11:14,825 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 15:11:14,825 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 15:11:14,826 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (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 15:11:14,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 15:11:14,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 15:11:14,918 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-10 15:11:14,919 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 15:11:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-10 15:11:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 15:11:14,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 15:11:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-10 15:11:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 15:11:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 15:11:14,920 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 15:11:16,741 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 15:11:16,742 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-10 15:11:16,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:11:16 BoogieIcfgContainer [2020-07-10 15:11:16,752 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 15:11:16,754 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 15:11:16,755 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 15:11:16,758 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 15:11:16,759 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 03:11:13" (1/3) ... [2020-07-10 15:11:16,761 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5629717a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:11:16, skipping insertion in model container [2020-07-10 15:11:16,761 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 03:11:14" (2/3) ... [2020-07-10 15:11:16,762 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5629717a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 03:11:16, skipping insertion in model container [2020-07-10 15:11:16,762 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 03:11:16" (3/3) ... [2020-07-10 15:11:16,764 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label17.c [2020-07-10 15:11:16,780 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-10 15:11:16,793 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 15:11:16,825 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 15:11:16,883 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 15:11:16,883 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 15:11:16,886 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-10 15:11:16,886 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 15:11:16,887 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 15:11:16,887 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 15:11:16,887 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 15:11:16,887 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 15:11:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states. [2020-07-10 15:11:16,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2020-07-10 15:11:16,964 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:16,966 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] [2020-07-10 15:11:16,966 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:16,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:16,972 INFO L82 PathProgramCache]: Analyzing trace with hash -1778503114, now seen corresponding path program 1 times [2020-07-10 15:11:16,981 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:16,981 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [99327832] [2020-07-10 15:11:16,982 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:17,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:17,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:17,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:17,699 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,704 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 15:11:17,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {216#(and (= ~a12~0 |old(~a12~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~a7~0 |old(~a7~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a16~0 |old(~a16~0)|) (= ~a8~0 |old(~a8~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~b~0 |old(~b~0)|) (= ~a20~0 |old(~a20~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:17,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {217#(<= 15 ~a8~0)} assume true; {217#(<= 15 ~a8~0)} is VALID [2020-07-10 15:11:17,708 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {217#(<= 15 ~a8~0)} {210#true} #782#return; {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,709 INFO L263 TraceCheckUtils]: 4: Hoare triple {215#(not (= 14 ~a8~0))} call #t~ret4 := main(); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,710 INFO L280 TraceCheckUtils]: 5: Hoare triple {215#(not (= 14 ~a8~0))} ~output~0 := -1; {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {215#(not (= 14 ~a8~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,713 INFO L263 TraceCheckUtils]: 8: Hoare triple {215#(not (= 14 ~a8~0))} call #t~ret3 := calculate_output(~input~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,714 INFO L280 TraceCheckUtils]: 9: Hoare triple {215#(not (= 14 ~a8~0))} ~input := #in~input; {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {215#(not (= 14 ~a8~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == ~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,716 INFO L280 TraceCheckUtils]: 11: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((5 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,716 INFO L280 TraceCheckUtils]: 12: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == ~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {215#(not (= 14 ~a8~0))} assume !((3 == ~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,719 INFO L280 TraceCheckUtils]: 15: Hoare triple {215#(not (= 14 ~a8~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,720 INFO L280 TraceCheckUtils]: 16: Hoare triple {215#(not (= 14 ~a8~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {215#(not (= 14 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == ~input) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,723 INFO L280 TraceCheckUtils]: 20: Hoare triple {215#(not (= 14 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == ~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,725 INFO L280 TraceCheckUtils]: 22: Hoare triple {215#(not (= 14 ~a8~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,727 INFO L280 TraceCheckUtils]: 24: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == ~input) && 13 == ~a8~0) && 1 == ~a7~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,729 INFO L280 TraceCheckUtils]: 26: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,729 INFO L280 TraceCheckUtils]: 27: Hoare triple {215#(not (= 14 ~a8~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == ~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,730 INFO L280 TraceCheckUtils]: 28: Hoare triple {215#(not (= 14 ~a8~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,731 INFO L280 TraceCheckUtils]: 29: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,732 INFO L280 TraceCheckUtils]: 30: Hoare triple {215#(not (= 14 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,733 INFO L280 TraceCheckUtils]: 31: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,734 INFO L280 TraceCheckUtils]: 32: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == ~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,735 INFO L280 TraceCheckUtils]: 33: Hoare triple {215#(not (= 14 ~a8~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == ~input) && 1 == ~a7~0) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,735 INFO L280 TraceCheckUtils]: 34: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == ~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,736 INFO L280 TraceCheckUtils]: 35: Hoare triple {215#(not (= 14 ~a8~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == ~input) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,737 INFO L280 TraceCheckUtils]: 36: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == ~input) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,738 INFO L280 TraceCheckUtils]: 37: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,739 INFO L280 TraceCheckUtils]: 38: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((!(1 == ~a7~0) && (2 == ~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,740 INFO L280 TraceCheckUtils]: 39: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,741 INFO L280 TraceCheckUtils]: 40: Hoare triple {215#(not (= 14 ~a8~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,741 INFO L280 TraceCheckUtils]: 41: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == ~input) && 8 == ~a12~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,742 INFO L280 TraceCheckUtils]: 42: Hoare triple {215#(not (= 14 ~a8~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,743 INFO L280 TraceCheckUtils]: 43: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == ~input) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,744 INFO L280 TraceCheckUtils]: 44: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,745 INFO L280 TraceCheckUtils]: 45: Hoare triple {215#(not (= 14 ~a8~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,746 INFO L280 TraceCheckUtils]: 46: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == ~input) && !(1 == ~a21~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,747 INFO L280 TraceCheckUtils]: 47: Hoare triple {215#(not (= 14 ~a8~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == ~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,747 INFO L280 TraceCheckUtils]: 48: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,748 INFO L280 TraceCheckUtils]: 49: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,749 INFO L280 TraceCheckUtils]: 50: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,750 INFO L280 TraceCheckUtils]: 51: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,751 INFO L280 TraceCheckUtils]: 52: Hoare triple {215#(not (= 14 ~a8~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,751 INFO L280 TraceCheckUtils]: 53: Hoare triple {215#(not (= 14 ~a8~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,752 INFO L280 TraceCheckUtils]: 54: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == ~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,753 INFO L280 TraceCheckUtils]: 55: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == ~input) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,754 INFO L280 TraceCheckUtils]: 56: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,755 INFO L280 TraceCheckUtils]: 57: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == ~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,756 INFO L280 TraceCheckUtils]: 58: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((!(1 == ~a7~0) && (5 == ~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,756 INFO L280 TraceCheckUtils]: 59: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,757 INFO L280 TraceCheckUtils]: 60: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,758 INFO L280 TraceCheckUtils]: 61: Hoare triple {215#(not (= 14 ~a8~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,759 INFO L280 TraceCheckUtils]: 62: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,760 INFO L280 TraceCheckUtils]: 63: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,761 INFO L280 TraceCheckUtils]: 64: Hoare triple {215#(not (= 14 ~a8~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,761 INFO L280 TraceCheckUtils]: 65: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == ~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,762 INFO L280 TraceCheckUtils]: 66: Hoare triple {215#(not (= 14 ~a8~0))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == ~input) && 1 == ~a7~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == ~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,764 INFO L280 TraceCheckUtils]: 68: Hoare triple {215#(not (= 14 ~a8~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,765 INFO L280 TraceCheckUtils]: 69: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,766 INFO L280 TraceCheckUtils]: 70: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {215#(not (= 14 ~a8~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,768 INFO L280 TraceCheckUtils]: 73: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,769 INFO L280 TraceCheckUtils]: 74: Hoare triple {215#(not (= 14 ~a8~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,770 INFO L280 TraceCheckUtils]: 75: Hoare triple {215#(not (= 14 ~a8~0))} assume !(8 == ~a12~0 && 5 == ~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,771 INFO L280 TraceCheckUtils]: 76: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,771 INFO L280 TraceCheckUtils]: 77: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,772 INFO L280 TraceCheckUtils]: 78: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,773 INFO L280 TraceCheckUtils]: 79: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,774 INFO L280 TraceCheckUtils]: 80: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,774 INFO L280 TraceCheckUtils]: 81: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,775 INFO L280 TraceCheckUtils]: 82: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,776 INFO L280 TraceCheckUtils]: 83: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,778 INFO L280 TraceCheckUtils]: 84: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,778 INFO L280 TraceCheckUtils]: 85: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,779 INFO L280 TraceCheckUtils]: 86: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,780 INFO L280 TraceCheckUtils]: 87: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,781 INFO L280 TraceCheckUtils]: 88: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,782 INFO L280 TraceCheckUtils]: 89: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,783 INFO L280 TraceCheckUtils]: 90: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,784 INFO L280 TraceCheckUtils]: 92: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,785 INFO L280 TraceCheckUtils]: 93: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,786 INFO L280 TraceCheckUtils]: 94: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,787 INFO L280 TraceCheckUtils]: 95: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,788 INFO L280 TraceCheckUtils]: 96: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,788 INFO L280 TraceCheckUtils]: 97: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,789 INFO L280 TraceCheckUtils]: 98: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,790 INFO L280 TraceCheckUtils]: 99: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,791 INFO L280 TraceCheckUtils]: 100: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,791 INFO L280 TraceCheckUtils]: 101: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,792 INFO L280 TraceCheckUtils]: 102: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,793 INFO L280 TraceCheckUtils]: 103: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,793 INFO L280 TraceCheckUtils]: 104: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,794 INFO L280 TraceCheckUtils]: 105: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,795 INFO L280 TraceCheckUtils]: 106: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,797 INFO L280 TraceCheckUtils]: 107: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,797 INFO L280 TraceCheckUtils]: 108: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,798 INFO L280 TraceCheckUtils]: 109: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,799 INFO L280 TraceCheckUtils]: 110: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,799 INFO L280 TraceCheckUtils]: 111: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,800 INFO L280 TraceCheckUtils]: 112: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,801 INFO L280 TraceCheckUtils]: 113: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,802 INFO L280 TraceCheckUtils]: 114: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,802 INFO L280 TraceCheckUtils]: 115: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,803 INFO L280 TraceCheckUtils]: 116: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,804 INFO L280 TraceCheckUtils]: 117: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,804 INFO L280 TraceCheckUtils]: 118: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,805 INFO L280 TraceCheckUtils]: 119: Hoare triple {215#(not (= 14 ~a8~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {215#(not (= 14 ~a8~0))} is VALID [2020-07-10 15:11:17,806 INFO L280 TraceCheckUtils]: 120: Hoare triple {215#(not (= 14 ~a8~0))} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {211#false} is VALID [2020-07-10 15:11:17,806 INFO L280 TraceCheckUtils]: 121: Hoare triple {211#false} assume !false; {211#false} is VALID [2020-07-10 15:11:17,848 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 15:11:17,849 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [99327832] [2020-07-10 15:11:17,850 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 15:11:17,850 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 15:11:17,851 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [695299302] [2020-07-10 15:11:17,858 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 122 [2020-07-10 15:11:17,862 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:17,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:11:18,049 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 122 edges. 122 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:18,049 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:11:18,050 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:18,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:11:18,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 15:11:18,062 INFO L87 Difference]: Start difference. First operand 207 states. Second operand 5 states. [2020-07-10 15:11:23,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:23,591 INFO L93 Difference]: Finished difference Result 698 states and 1233 transitions. [2020-07-10 15:11:23,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 15:11:23,591 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 122 [2020-07-10 15:11:23,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:23,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:11:23,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-10 15:11:23,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:11:23,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1233 transitions. [2020-07-10 15:11:23,666 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 1233 transitions. [2020-07-10 15:11:25,922 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1233 edges. 1233 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:25,995 INFO L225 Difference]: With dead ends: 698 [2020-07-10 15:11:25,995 INFO L226 Difference]: Without dead ends: 423 [2020-07-10 15:11:26,008 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 15:11:26,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 423 states. [2020-07-10 15:11:26,168 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 423 to 417. [2020-07-10 15:11:26,169 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:26,169 INFO L82 GeneralOperation]: Start isEquivalent. First operand 423 states. Second operand 417 states. [2020-07-10 15:11:26,170 INFO L74 IsIncluded]: Start isIncluded. First operand 423 states. Second operand 417 states. [2020-07-10 15:11:26,173 INFO L87 Difference]: Start difference. First operand 423 states. Second operand 417 states. [2020-07-10 15:11:26,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:26,206 INFO L93 Difference]: Finished difference Result 423 states and 615 transitions. [2020-07-10 15:11:26,208 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 615 transitions. [2020-07-10 15:11:26,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:26,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:26,220 INFO L74 IsIncluded]: Start isIncluded. First operand 417 states. Second operand 423 states. [2020-07-10 15:11:26,220 INFO L87 Difference]: Start difference. First operand 417 states. Second operand 423 states. [2020-07-10 15:11:26,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:26,248 INFO L93 Difference]: Finished difference Result 423 states and 615 transitions. [2020-07-10 15:11:26,249 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 615 transitions. [2020-07-10 15:11:26,251 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:26,251 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:26,251 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:26,251 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:26,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 417 states. [2020-07-10 15:11:26,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 417 states and 603 transitions. [2020-07-10 15:11:26,279 INFO L78 Accepts]: Start accepts. Automaton has 417 states and 603 transitions. Word has length 122 [2020-07-10 15:11:26,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:26,282 INFO L479 AbstractCegarLoop]: Abstraction has 417 states and 603 transitions. [2020-07-10 15:11:26,282 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:11:26,283 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 603 transitions. [2020-07-10 15:11:26,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2020-07-10 15:11:26,287 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:26,288 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 15:11:26,288 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 15:11:26,288 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:26,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:26,289 INFO L82 PathProgramCache]: Analyzing trace with hash -850587645, now seen corresponding path program 1 times [2020-07-10 15:11:26,289 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:26,289 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1100434925] [2020-07-10 15:11:26,289 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:26,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:26,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {2235#(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; {2216#true} is VALID [2020-07-10 15:11:26,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-10 15:11:26,632 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2216#true} {2216#true} #782#return; {2216#true} is VALID [2020-07-10 15:11:26,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:26,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {2236#(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; {2216#true} is VALID [2020-07-10 15:11:26,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,679 INFO L280 TraceCheckUtils]: 3: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,680 INFO L280 TraceCheckUtils]: 4: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#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)); {2216#true} is VALID [2020-07-10 15:11:26,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {2216#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))); {2216#true} is VALID [2020-07-10 15:11:26,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#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;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;#res := -1; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:26,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {2237#(<= ~a17~0 0)} assume true; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:26,687 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2237#(<= ~a17~0 0)} {2216#true} #786#return; {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,689 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2235#(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 15:11:26,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {2235#(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; {2216#true} is VALID [2020-07-10 15:11:26,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-10 15:11:26,690 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2216#true} {2216#true} #782#return; {2216#true} is VALID [2020-07-10 15:11:26,690 INFO L263 TraceCheckUtils]: 4: Hoare triple {2216#true} call #t~ret4 := main(); {2216#true} is VALID [2020-07-10 15:11:26,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#true} ~output~0 := -1; {2216#true} is VALID [2020-07-10 15:11:26,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2216#true} is VALID [2020-07-10 15:11:26,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2216#true} is VALID [2020-07-10 15:11:26,692 INFO L263 TraceCheckUtils]: 8: Hoare triple {2216#true} call #t~ret3 := calculate_output(~input~0); {2236#(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 15:11:26,692 INFO L280 TraceCheckUtils]: 9: Hoare triple {2236#(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; {2216#true} is VALID [2020-07-10 15:11:26,692 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,693 INFO L280 TraceCheckUtils]: 13: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,693 INFO L280 TraceCheckUtils]: 14: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,694 INFO L280 TraceCheckUtils]: 15: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {2216#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)); {2216#true} is VALID [2020-07-10 15:11:26,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {2216#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))); {2216#true} is VALID [2020-07-10 15:11:26,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:26,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {2216#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;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;#res := -1; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:26,696 INFO L280 TraceCheckUtils]: 20: Hoare triple {2237#(<= ~a17~0 0)} assume true; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:26,697 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2237#(<= ~a17~0 0)} {2216#true} #786#return; {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {2234#(not (= 1 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,699 INFO L280 TraceCheckUtils]: 23: Hoare triple {2234#(not (= 1 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,699 INFO L280 TraceCheckUtils]: 24: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,700 INFO L263 TraceCheckUtils]: 25: Hoare triple {2234#(not (= 1 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,700 INFO L280 TraceCheckUtils]: 26: Hoare triple {2234#(not (= 1 ~a17~0))} ~input := #in~input; {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,701 INFO L280 TraceCheckUtils]: 27: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,702 INFO L280 TraceCheckUtils]: 28: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,703 INFO L280 TraceCheckUtils]: 30: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,704 INFO L280 TraceCheckUtils]: 31: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,704 INFO L280 TraceCheckUtils]: 32: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == ~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,705 INFO L280 TraceCheckUtils]: 34: Hoare triple {2234#(not (= 1 ~a17~0))} 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))); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == ~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,707 INFO L280 TraceCheckUtils]: 36: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,707 INFO L280 TraceCheckUtils]: 37: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,708 INFO L280 TraceCheckUtils]: 39: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,709 INFO L280 TraceCheckUtils]: 40: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,710 INFO L280 TraceCheckUtils]: 41: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == ~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,710 INFO L280 TraceCheckUtils]: 42: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,711 INFO L280 TraceCheckUtils]: 43: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,711 INFO L280 TraceCheckUtils]: 44: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,712 INFO L280 TraceCheckUtils]: 45: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == ~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,713 INFO L280 TraceCheckUtils]: 46: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == ~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == ~input) && 4 == ~a16~0) && 15 == ~a8~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,714 INFO L280 TraceCheckUtils]: 48: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == ~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,714 INFO L280 TraceCheckUtils]: 49: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,715 INFO L280 TraceCheckUtils]: 50: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,716 INFO L280 TraceCheckUtils]: 52: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,717 INFO L280 TraceCheckUtils]: 53: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,717 INFO L280 TraceCheckUtils]: 54: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == ~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,718 INFO L280 TraceCheckUtils]: 55: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,719 INFO L280 TraceCheckUtils]: 56: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(!(1 == ~a20~0) && (((((6 == ~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,719 INFO L280 TraceCheckUtils]: 57: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == ~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,720 INFO L280 TraceCheckUtils]: 58: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,720 INFO L280 TraceCheckUtils]: 59: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == ~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,722 INFO L280 TraceCheckUtils]: 61: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,722 INFO L280 TraceCheckUtils]: 62: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == ~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,723 INFO L280 TraceCheckUtils]: 63: Hoare triple {2234#(not (= 1 ~a17~0))} 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)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,723 INFO L280 TraceCheckUtils]: 64: Hoare triple {2234#(not (= 1 ~a17~0))} 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)))); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,724 INFO L280 TraceCheckUtils]: 65: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == ~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,724 INFO L280 TraceCheckUtils]: 66: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == ~input) && 6 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,725 INFO L280 TraceCheckUtils]: 67: Hoare triple {2234#(not (= 1 ~a17~0))} 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)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,726 INFO L280 TraceCheckUtils]: 68: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == ~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,726 INFO L280 TraceCheckUtils]: 69: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == ~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,727 INFO L280 TraceCheckUtils]: 70: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,728 INFO L280 TraceCheckUtils]: 71: Hoare triple {2234#(not (= 1 ~a17~0))} 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))); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,728 INFO L280 TraceCheckUtils]: 72: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,729 INFO L280 TraceCheckUtils]: 73: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == ~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,729 INFO L280 TraceCheckUtils]: 74: Hoare triple {2234#(not (= 1 ~a17~0))} 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)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,730 INFO L280 TraceCheckUtils]: 76: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == ~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == ~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,732 INFO L280 TraceCheckUtils]: 78: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == ~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,732 INFO L280 TraceCheckUtils]: 79: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == ~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,733 INFO L280 TraceCheckUtils]: 80: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == ~input) && 4 == ~a16~0) && 1 == ~a20~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,733 INFO L280 TraceCheckUtils]: 81: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == ~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,734 INFO L280 TraceCheckUtils]: 82: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,734 INFO L280 TraceCheckUtils]: 83: Hoare triple {2234#(not (= 1 ~a17~0))} 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); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,735 INFO L280 TraceCheckUtils]: 84: Hoare triple {2234#(not (= 1 ~a17~0))} 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)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,736 INFO L280 TraceCheckUtils]: 85: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == ~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,736 INFO L280 TraceCheckUtils]: 86: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == ~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,737 INFO L280 TraceCheckUtils]: 87: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == ~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,737 INFO L280 TraceCheckUtils]: 88: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == ~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,738 INFO L280 TraceCheckUtils]: 89: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == ~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,738 INFO L280 TraceCheckUtils]: 90: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == ~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,739 INFO L280 TraceCheckUtils]: 91: Hoare triple {2234#(not (= 1 ~a17~0))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == ~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,740 INFO L280 TraceCheckUtils]: 92: Hoare triple {2234#(not (= 1 ~a17~0))} 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))); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,740 INFO L280 TraceCheckUtils]: 93: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,741 INFO L280 TraceCheckUtils]: 94: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,741 INFO L280 TraceCheckUtils]: 95: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,742 INFO L280 TraceCheckUtils]: 96: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,743 INFO L280 TraceCheckUtils]: 97: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,744 INFO L280 TraceCheckUtils]: 99: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,744 INFO L280 TraceCheckUtils]: 100: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,745 INFO L280 TraceCheckUtils]: 101: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,746 INFO L280 TraceCheckUtils]: 102: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,746 INFO L280 TraceCheckUtils]: 103: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,747 INFO L280 TraceCheckUtils]: 104: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,747 INFO L280 TraceCheckUtils]: 105: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,748 INFO L280 TraceCheckUtils]: 106: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,748 INFO L280 TraceCheckUtils]: 107: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,749 INFO L280 TraceCheckUtils]: 108: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,749 INFO L280 TraceCheckUtils]: 109: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,750 INFO L280 TraceCheckUtils]: 110: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,751 INFO L280 TraceCheckUtils]: 111: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,751 INFO L280 TraceCheckUtils]: 112: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,752 INFO L280 TraceCheckUtils]: 113: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,752 INFO L280 TraceCheckUtils]: 114: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,753 INFO L280 TraceCheckUtils]: 115: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,754 INFO L280 TraceCheckUtils]: 116: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,754 INFO L280 TraceCheckUtils]: 117: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,755 INFO L280 TraceCheckUtils]: 118: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,758 INFO L280 TraceCheckUtils]: 119: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,759 INFO L280 TraceCheckUtils]: 120: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,760 INFO L280 TraceCheckUtils]: 121: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,760 INFO L280 TraceCheckUtils]: 122: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,761 INFO L280 TraceCheckUtils]: 123: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,761 INFO L280 TraceCheckUtils]: 124: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,762 INFO L280 TraceCheckUtils]: 125: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,762 INFO L280 TraceCheckUtils]: 126: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,763 INFO L280 TraceCheckUtils]: 127: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,764 INFO L280 TraceCheckUtils]: 128: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,764 INFO L280 TraceCheckUtils]: 129: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,765 INFO L280 TraceCheckUtils]: 130: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,765 INFO L280 TraceCheckUtils]: 131: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,766 INFO L280 TraceCheckUtils]: 132: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,767 INFO L280 TraceCheckUtils]: 133: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,767 INFO L280 TraceCheckUtils]: 134: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,768 INFO L280 TraceCheckUtils]: 135: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,768 INFO L280 TraceCheckUtils]: 136: Hoare triple {2234#(not (= 1 ~a17~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2234#(not (= 1 ~a17~0))} is VALID [2020-07-10 15:11:26,769 INFO L280 TraceCheckUtils]: 137: Hoare triple {2234#(not (= 1 ~a17~0))} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {2217#false} is VALID [2020-07-10 15:11:26,769 INFO L280 TraceCheckUtils]: 138: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-10 15:11:26,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:11:26,816 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1100434925] [2020-07-10 15:11:26,816 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [163834013] [2020-07-10 15:11:26,817 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 15:11:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:26,934 INFO L264 TraceCheckSpWp]: Trace formula consists of 371 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:11:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:26,983 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:11:27,191 INFO L263 TraceCheckUtils]: 0: Hoare triple {2216#true} call ULTIMATE.init(); {2216#true} is VALID [2020-07-10 15:11:27,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {2216#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; {2216#true} is VALID [2020-07-10 15:11:27,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {2216#true} assume true; {2216#true} is VALID [2020-07-10 15:11:27,192 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2216#true} {2216#true} #782#return; {2216#true} is VALID [2020-07-10 15:11:27,193 INFO L263 TraceCheckUtils]: 4: Hoare triple {2216#true} call #t~ret4 := main(); {2216#true} is VALID [2020-07-10 15:11:27,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {2216#true} ~output~0 := -1; {2216#true} is VALID [2020-07-10 15:11:27,193 INFO L280 TraceCheckUtils]: 6: Hoare triple {2216#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2216#true} is VALID [2020-07-10 15:11:27,194 INFO L280 TraceCheckUtils]: 7: Hoare triple {2216#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2216#true} is VALID [2020-07-10 15:11:27,194 INFO L263 TraceCheckUtils]: 8: Hoare triple {2216#true} call #t~ret3 := calculate_output(~input~0); {2216#true} is VALID [2020-07-10 15:11:27,194 INFO L280 TraceCheckUtils]: 9: Hoare triple {2216#true} ~input := #in~input; {2216#true} is VALID [2020-07-10 15:11:27,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,195 INFO L280 TraceCheckUtils]: 11: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,195 INFO L280 TraceCheckUtils]: 12: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,195 INFO L280 TraceCheckUtils]: 13: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,196 INFO L280 TraceCheckUtils]: 14: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,196 INFO L280 TraceCheckUtils]: 15: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,196 INFO L280 TraceCheckUtils]: 16: Hoare triple {2216#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)); {2216#true} is VALID [2020-07-10 15:11:27,197 INFO L280 TraceCheckUtils]: 17: Hoare triple {2216#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))); {2216#true} is VALID [2020-07-10 15:11:27,197 INFO L280 TraceCheckUtils]: 18: Hoare triple {2216#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); {2216#true} is VALID [2020-07-10 15:11:27,199 INFO L280 TraceCheckUtils]: 19: Hoare triple {2216#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;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;#res := -1; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,200 INFO L280 TraceCheckUtils]: 20: Hoare triple {2237#(<= ~a17~0 0)} assume true; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,201 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2237#(<= ~a17~0 0)} {2216#true} #786#return; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,201 INFO L280 TraceCheckUtils]: 22: Hoare triple {2237#(<= ~a17~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,202 INFO L280 TraceCheckUtils]: 23: Hoare triple {2237#(<= ~a17~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,203 INFO L280 TraceCheckUtils]: 24: Hoare triple {2237#(<= ~a17~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,203 INFO L263 TraceCheckUtils]: 25: Hoare triple {2237#(<= ~a17~0 0)} call #t~ret3 := calculate_output(~input~0); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,204 INFO L280 TraceCheckUtils]: 26: Hoare triple {2237#(<= ~a17~0 0)} ~input := #in~input; {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,205 INFO L280 TraceCheckUtils]: 27: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,205 INFO L280 TraceCheckUtils]: 28: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,206 INFO L280 TraceCheckUtils]: 29: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,208 INFO L280 TraceCheckUtils]: 32: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,209 INFO L280 TraceCheckUtils]: 33: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,210 INFO L280 TraceCheckUtils]: 34: Hoare triple {2237#(<= ~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))); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,211 INFO L280 TraceCheckUtils]: 35: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,211 INFO L280 TraceCheckUtils]: 36: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,212 INFO L280 TraceCheckUtils]: 37: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,213 INFO L280 TraceCheckUtils]: 38: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,214 INFO L280 TraceCheckUtils]: 39: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,215 INFO L280 TraceCheckUtils]: 41: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,216 INFO L280 TraceCheckUtils]: 43: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,216 INFO L280 TraceCheckUtils]: 44: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,217 INFO L280 TraceCheckUtils]: 45: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,218 INFO L280 TraceCheckUtils]: 46: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,218 INFO L280 TraceCheckUtils]: 47: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,219 INFO L280 TraceCheckUtils]: 48: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,219 INFO L280 TraceCheckUtils]: 49: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,220 INFO L280 TraceCheckUtils]: 50: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,221 INFO L280 TraceCheckUtils]: 51: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,221 INFO L280 TraceCheckUtils]: 52: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,222 INFO L280 TraceCheckUtils]: 54: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,224 INFO L280 TraceCheckUtils]: 57: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,225 INFO L280 TraceCheckUtils]: 58: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,227 INFO L280 TraceCheckUtils]: 62: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,228 INFO L280 TraceCheckUtils]: 63: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {2237#(<= ~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)))); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,229 INFO L280 TraceCheckUtils]: 65: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,229 INFO L280 TraceCheckUtils]: 66: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,230 INFO L280 TraceCheckUtils]: 67: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,230 INFO L280 TraceCheckUtils]: 68: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,231 INFO L280 TraceCheckUtils]: 69: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,232 INFO L280 TraceCheckUtils]: 70: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,232 INFO L280 TraceCheckUtils]: 71: Hoare triple {2237#(<= ~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))); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,233 INFO L280 TraceCheckUtils]: 72: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,233 INFO L280 TraceCheckUtils]: 73: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,234 INFO L280 TraceCheckUtils]: 74: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,235 INFO L280 TraceCheckUtils]: 75: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,235 INFO L280 TraceCheckUtils]: 76: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,236 INFO L280 TraceCheckUtils]: 77: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,236 INFO L280 TraceCheckUtils]: 78: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,237 INFO L280 TraceCheckUtils]: 79: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,237 INFO L280 TraceCheckUtils]: 80: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,238 INFO L280 TraceCheckUtils]: 81: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,239 INFO L280 TraceCheckUtils]: 82: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,239 INFO L280 TraceCheckUtils]: 83: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,240 INFO L280 TraceCheckUtils]: 84: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,240 INFO L280 TraceCheckUtils]: 85: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,241 INFO L280 TraceCheckUtils]: 86: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,242 INFO L280 TraceCheckUtils]: 87: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,242 INFO L280 TraceCheckUtils]: 88: Hoare triple {2237#(<= ~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)); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,243 INFO L280 TraceCheckUtils]: 89: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,243 INFO L280 TraceCheckUtils]: 90: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,244 INFO L280 TraceCheckUtils]: 91: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,244 INFO L280 TraceCheckUtils]: 92: Hoare triple {2237#(<= ~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))); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,245 INFO L280 TraceCheckUtils]: 93: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,246 INFO L280 TraceCheckUtils]: 94: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,246 INFO L280 TraceCheckUtils]: 95: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,247 INFO L280 TraceCheckUtils]: 96: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,247 INFO L280 TraceCheckUtils]: 97: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,248 INFO L280 TraceCheckUtils]: 98: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,248 INFO L280 TraceCheckUtils]: 99: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,249 INFO L280 TraceCheckUtils]: 100: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,250 INFO L280 TraceCheckUtils]: 101: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,250 INFO L280 TraceCheckUtils]: 102: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,251 INFO L280 TraceCheckUtils]: 103: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,252 INFO L280 TraceCheckUtils]: 104: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,253 INFO L280 TraceCheckUtils]: 105: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,253 INFO L280 TraceCheckUtils]: 106: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,254 INFO L280 TraceCheckUtils]: 107: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,255 INFO L280 TraceCheckUtils]: 108: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,255 INFO L280 TraceCheckUtils]: 109: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,256 INFO L280 TraceCheckUtils]: 110: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,256 INFO L280 TraceCheckUtils]: 111: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,257 INFO L280 TraceCheckUtils]: 112: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,258 INFO L280 TraceCheckUtils]: 113: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,258 INFO L280 TraceCheckUtils]: 114: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,259 INFO L280 TraceCheckUtils]: 115: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,260 INFO L280 TraceCheckUtils]: 116: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,260 INFO L280 TraceCheckUtils]: 117: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,261 INFO L280 TraceCheckUtils]: 118: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,261 INFO L280 TraceCheckUtils]: 119: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,262 INFO L280 TraceCheckUtils]: 120: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,262 INFO L280 TraceCheckUtils]: 121: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,263 INFO L280 TraceCheckUtils]: 122: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,263 INFO L280 TraceCheckUtils]: 123: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,264 INFO L280 TraceCheckUtils]: 124: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,265 INFO L280 TraceCheckUtils]: 125: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,265 INFO L280 TraceCheckUtils]: 126: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,266 INFO L280 TraceCheckUtils]: 127: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,266 INFO L280 TraceCheckUtils]: 128: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,267 INFO L280 TraceCheckUtils]: 129: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,267 INFO L280 TraceCheckUtils]: 130: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,268 INFO L280 TraceCheckUtils]: 131: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,269 INFO L280 TraceCheckUtils]: 132: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,269 INFO L280 TraceCheckUtils]: 133: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,270 INFO L280 TraceCheckUtils]: 134: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,270 INFO L280 TraceCheckUtils]: 135: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,271 INFO L280 TraceCheckUtils]: 136: Hoare triple {2237#(<= ~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); {2237#(<= ~a17~0 0)} is VALID [2020-07-10 15:11:27,271 INFO L280 TraceCheckUtils]: 137: Hoare triple {2237#(<= ~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; {2217#false} is VALID [2020-07-10 15:11:27,272 INFO L280 TraceCheckUtils]: 138: Hoare triple {2217#false} assume !false; {2217#false} is VALID [2020-07-10 15:11:27,297 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 15:11:27,298 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:11:27,298 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 6 [2020-07-10 15:11:27,299 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027904880] [2020-07-10 15:11:27,300 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2020-07-10 15:11:27,301 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:27,301 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:11:27,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:27,470 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:11:27,471 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:27,471 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:11:27,471 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-10 15:11:27,471 INFO L87 Difference]: Start difference. First operand 417 states and 603 transitions. Second operand 3 states. [2020-07-10 15:11:28,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:28,848 INFO L93 Difference]: Finished difference Result 1237 states and 1820 transitions. [2020-07-10 15:11:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:11:28,848 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2020-07-10 15:11:28,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:28,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-10 15:11:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 617 transitions. [2020-07-10 15:11:28,889 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 617 transitions. [2020-07-10 15:11:29,698 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 15:11:29,762 INFO L225 Difference]: With dead ends: 1237 [2020-07-10 15:11:29,763 INFO L226 Difference]: Without dead ends: 826 [2020-07-10 15:11:29,764 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 143 SyntacticMatches, 0 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 15:11:29,765 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 826 states. [2020-07-10 15:11:29,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 826 to 689. [2020-07-10 15:11:29,935 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:29,935 INFO L82 GeneralOperation]: Start isEquivalent. First operand 826 states. Second operand 689 states. [2020-07-10 15:11:29,935 INFO L74 IsIncluded]: Start isIncluded. First operand 826 states. Second operand 689 states. [2020-07-10 15:11:29,935 INFO L87 Difference]: Start difference. First operand 826 states. Second operand 689 states. [2020-07-10 15:11:29,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:29,989 INFO L93 Difference]: Finished difference Result 826 states and 1148 transitions. [2020-07-10 15:11:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1148 transitions. [2020-07-10 15:11:29,991 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:29,991 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:29,992 INFO L74 IsIncluded]: Start isIncluded. First operand 689 states. Second operand 826 states. [2020-07-10 15:11:29,992 INFO L87 Difference]: Start difference. First operand 689 states. Second operand 826 states. [2020-07-10 15:11:30,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:30,047 INFO L93 Difference]: Finished difference Result 826 states and 1148 transitions. [2020-07-10 15:11:30,048 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1148 transitions. [2020-07-10 15:11:30,050 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:30,050 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:30,050 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:30,050 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:30,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 689 states. [2020-07-10 15:11:30,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 959 transitions. [2020-07-10 15:11:30,085 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 959 transitions. Word has length 139 [2020-07-10 15:11:30,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:30,085 INFO L479 AbstractCegarLoop]: Abstraction has 689 states and 959 transitions. [2020-07-10 15:11:30,086 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:11:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 959 transitions. [2020-07-10 15:11:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2020-07-10 15:11:30,089 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:30,090 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:11:30,302 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2020-07-10 15:11:30,303 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:30,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:30,303 INFO L82 PathProgramCache]: Analyzing trace with hash -1678165792, now seen corresponding path program 1 times [2020-07-10 15:11:30,303 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:30,304 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [867210405] [2020-07-10 15:11:30,304 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:30,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:30,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:30,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {6334#(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; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:30,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {6335#(<= ~a16~0 5)} assume true; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:30,525 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6335#(<= ~a16~0 5)} {6282#true} #782#return; {6287#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:30,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:30,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {6336#(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; {6337#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {6337#(= ~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); {6337#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {6337#(= ~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); {6337#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {6337#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {6338#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {6338#(= 6 |old(~a16~0)|)} assume true; {6338#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,576 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6338#(= 6 |old(~a16~0)|)} {6287#(not (= 6 ~a16~0))} #786#return; {6283#false} is VALID [2020-07-10 15:11:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:30,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {6336#(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; {6282#true} is VALID [2020-07-10 15:11:30,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {6282#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)); {6282#true} is VALID [2020-07-10 15:11:30,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {6282#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))); {6282#true} is VALID [2020-07-10 15:11:30,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,604 INFO L280 TraceCheckUtils]: 11: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,604 INFO L280 TraceCheckUtils]: 13: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,605 INFO L280 TraceCheckUtils]: 14: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,606 INFO L280 TraceCheckUtils]: 19: Hoare triple {6282#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)); {6282#true} is VALID [2020-07-10 15:11:30,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {6282#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)); {6282#true} is VALID [2020-07-10 15:11:30,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,606 INFO L280 TraceCheckUtils]: 23: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,607 INFO L280 TraceCheckUtils]: 25: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,607 INFO L280 TraceCheckUtils]: 26: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,607 INFO L280 TraceCheckUtils]: 27: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,607 INFO L280 TraceCheckUtils]: 28: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,608 INFO L280 TraceCheckUtils]: 32: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,608 INFO L280 TraceCheckUtils]: 33: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,609 INFO L280 TraceCheckUtils]: 35: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,609 INFO L280 TraceCheckUtils]: 36: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,609 INFO L280 TraceCheckUtils]: 37: Hoare triple {6282#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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {6282#true} is VALID [2020-07-10 15:11:30,609 INFO L280 TraceCheckUtils]: 38: Hoare triple {6282#true} assume true; {6282#true} is VALID [2020-07-10 15:11:30,610 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6282#true} {6283#false} #786#return; {6283#false} is VALID [2020-07-10 15:11:30,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {6282#true} call ULTIMATE.init(); {6334#(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 15:11:30,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {6334#(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; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:30,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {6335#(<= ~a16~0 5)} assume true; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:30,615 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6335#(<= ~a16~0 5)} {6282#true} #782#return; {6287#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:30,615 INFO L263 TraceCheckUtils]: 4: Hoare triple {6287#(not (= 6 ~a16~0))} call #t~ret4 := main(); {6287#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:30,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {6287#(not (= 6 ~a16~0))} ~output~0 := -1; {6287#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:30,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {6287#(not (= 6 ~a16~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6287#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:30,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {6287#(not (= 6 ~a16~0))} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6287#(not (= 6 ~a16~0))} is VALID [2020-07-10 15:11:30,618 INFO L263 TraceCheckUtils]: 8: Hoare triple {6287#(not (= 6 ~a16~0))} call #t~ret3 := calculate_output(~input~0); {6336#(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 15:11:30,619 INFO L280 TraceCheckUtils]: 9: Hoare triple {6336#(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; {6337#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {6337#(= ~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); {6337#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {6337#(= ~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); {6337#(= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,621 INFO L280 TraceCheckUtils]: 12: Hoare triple {6337#(= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {6338#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {6338#(= 6 |old(~a16~0)|)} assume true; {6338#(= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:11:30,622 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6338#(= 6 |old(~a16~0)|)} {6287#(not (= 6 ~a16~0))} #786#return; {6283#false} is VALID [2020-07-10 15:11:30,622 INFO L280 TraceCheckUtils]: 15: Hoare triple {6283#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6283#false} is VALID [2020-07-10 15:11:30,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {6283#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6283#false} is VALID [2020-07-10 15:11:30,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {6283#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6283#false} is VALID [2020-07-10 15:11:30,623 INFO L263 TraceCheckUtils]: 18: Hoare triple {6283#false} call #t~ret3 := calculate_output(~input~0); {6336#(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 15:11:30,623 INFO L280 TraceCheckUtils]: 19: Hoare triple {6336#(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; {6282#true} is VALID [2020-07-10 15:11:30,623 INFO L280 TraceCheckUtils]: 20: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,624 INFO L280 TraceCheckUtils]: 25: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,625 INFO L280 TraceCheckUtils]: 26: Hoare triple {6282#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)); {6282#true} is VALID [2020-07-10 15:11:30,625 INFO L280 TraceCheckUtils]: 27: Hoare triple {6282#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))); {6282#true} is VALID [2020-07-10 15:11:30,625 INFO L280 TraceCheckUtils]: 28: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,625 INFO L280 TraceCheckUtils]: 29: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,626 INFO L280 TraceCheckUtils]: 32: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,626 INFO L280 TraceCheckUtils]: 34: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,627 INFO L280 TraceCheckUtils]: 37: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,627 INFO L280 TraceCheckUtils]: 38: Hoare triple {6282#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)); {6282#true} is VALID [2020-07-10 15:11:30,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {6282#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)); {6282#true} is VALID [2020-07-10 15:11:30,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,627 INFO L280 TraceCheckUtils]: 41: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,628 INFO L280 TraceCheckUtils]: 42: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,628 INFO L280 TraceCheckUtils]: 43: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,628 INFO L280 TraceCheckUtils]: 44: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,628 INFO L280 TraceCheckUtils]: 46: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,628 INFO L280 TraceCheckUtils]: 47: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,629 INFO L280 TraceCheckUtils]: 49: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,629 INFO L280 TraceCheckUtils]: 50: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,629 INFO L280 TraceCheckUtils]: 51: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,629 INFO L280 TraceCheckUtils]: 52: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,630 INFO L280 TraceCheckUtils]: 53: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,630 INFO L280 TraceCheckUtils]: 54: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,630 INFO L280 TraceCheckUtils]: 55: Hoare triple {6282#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); {6282#true} is VALID [2020-07-10 15:11:30,630 INFO L280 TraceCheckUtils]: 56: Hoare triple {6282#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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {6282#true} is VALID [2020-07-10 15:11:30,630 INFO L280 TraceCheckUtils]: 57: Hoare triple {6282#true} assume true; {6282#true} is VALID [2020-07-10 15:11:30,630 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6282#true} {6283#false} #786#return; {6283#false} is VALID [2020-07-10 15:11:30,631 INFO L280 TraceCheckUtils]: 59: Hoare triple {6283#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6283#false} is VALID [2020-07-10 15:11:30,631 INFO L280 TraceCheckUtils]: 60: Hoare triple {6283#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6283#false} is VALID [2020-07-10 15:11:30,631 INFO L280 TraceCheckUtils]: 61: Hoare triple {6283#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6283#false} is VALID [2020-07-10 15:11:30,631 INFO L263 TraceCheckUtils]: 62: Hoare triple {6283#false} call #t~ret3 := calculate_output(~input~0); {6283#false} is VALID [2020-07-10 15:11:30,631 INFO L280 TraceCheckUtils]: 63: Hoare triple {6283#false} ~input := #in~input; {6283#false} is VALID [2020-07-10 15:11:30,632 INFO L280 TraceCheckUtils]: 64: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,632 INFO L280 TraceCheckUtils]: 65: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,632 INFO L280 TraceCheckUtils]: 66: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,632 INFO L280 TraceCheckUtils]: 67: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,632 INFO L280 TraceCheckUtils]: 68: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,633 INFO L280 TraceCheckUtils]: 69: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,633 INFO L280 TraceCheckUtils]: 70: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,633 INFO L280 TraceCheckUtils]: 71: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:30,633 INFO L280 TraceCheckUtils]: 72: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,633 INFO L280 TraceCheckUtils]: 73: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,633 INFO L280 TraceCheckUtils]: 74: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,634 INFO L280 TraceCheckUtils]: 75: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,634 INFO L280 TraceCheckUtils]: 76: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,634 INFO L280 TraceCheckUtils]: 77: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,634 INFO L280 TraceCheckUtils]: 78: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,634 INFO L280 TraceCheckUtils]: 79: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,635 INFO L280 TraceCheckUtils]: 80: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,635 INFO L280 TraceCheckUtils]: 81: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,635 INFO L280 TraceCheckUtils]: 82: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,635 INFO L280 TraceCheckUtils]: 83: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,635 INFO L280 TraceCheckUtils]: 84: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,636 INFO L280 TraceCheckUtils]: 85: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,636 INFO L280 TraceCheckUtils]: 86: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,636 INFO L280 TraceCheckUtils]: 87: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,636 INFO L280 TraceCheckUtils]: 88: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,636 INFO L280 TraceCheckUtils]: 89: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,637 INFO L280 TraceCheckUtils]: 90: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,637 INFO L280 TraceCheckUtils]: 91: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,637 INFO L280 TraceCheckUtils]: 92: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,637 INFO L280 TraceCheckUtils]: 93: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,637 INFO L280 TraceCheckUtils]: 94: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,637 INFO L280 TraceCheckUtils]: 95: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,638 INFO L280 TraceCheckUtils]: 96: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,638 INFO L280 TraceCheckUtils]: 97: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,638 INFO L280 TraceCheckUtils]: 98: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,638 INFO L280 TraceCheckUtils]: 99: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,638 INFO L280 TraceCheckUtils]: 100: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,639 INFO L280 TraceCheckUtils]: 101: Hoare triple {6283#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)))); {6283#false} is VALID [2020-07-10 15:11:30,639 INFO L280 TraceCheckUtils]: 102: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,639 INFO L280 TraceCheckUtils]: 103: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,639 INFO L280 TraceCheckUtils]: 104: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,639 INFO L280 TraceCheckUtils]: 105: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,639 INFO L280 TraceCheckUtils]: 106: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,640 INFO L280 TraceCheckUtils]: 107: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,640 INFO L280 TraceCheckUtils]: 108: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:30,640 INFO L280 TraceCheckUtils]: 109: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,640 INFO L280 TraceCheckUtils]: 110: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,640 INFO L280 TraceCheckUtils]: 111: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,640 INFO L280 TraceCheckUtils]: 112: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,641 INFO L280 TraceCheckUtils]: 113: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,641 INFO L280 TraceCheckUtils]: 114: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,641 INFO L280 TraceCheckUtils]: 115: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,641 INFO L280 TraceCheckUtils]: 116: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,641 INFO L280 TraceCheckUtils]: 117: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,641 INFO L280 TraceCheckUtils]: 118: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,642 INFO L280 TraceCheckUtils]: 119: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,642 INFO L280 TraceCheckUtils]: 120: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,642 INFO L280 TraceCheckUtils]: 121: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,642 INFO L280 TraceCheckUtils]: 122: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,642 INFO L280 TraceCheckUtils]: 123: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,642 INFO L280 TraceCheckUtils]: 124: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,643 INFO L280 TraceCheckUtils]: 125: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:30,643 INFO L280 TraceCheckUtils]: 126: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,643 INFO L280 TraceCheckUtils]: 127: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,643 INFO L280 TraceCheckUtils]: 128: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:30,643 INFO L280 TraceCheckUtils]: 129: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:30,643 INFO L280 TraceCheckUtils]: 130: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,644 INFO L280 TraceCheckUtils]: 131: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,644 INFO L280 TraceCheckUtils]: 132: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,644 INFO L280 TraceCheckUtils]: 133: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,644 INFO L280 TraceCheckUtils]: 134: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,644 INFO L280 TraceCheckUtils]: 135: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,644 INFO L280 TraceCheckUtils]: 136: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,645 INFO L280 TraceCheckUtils]: 137: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,645 INFO L280 TraceCheckUtils]: 138: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,645 INFO L280 TraceCheckUtils]: 139: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,645 INFO L280 TraceCheckUtils]: 140: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,645 INFO L280 TraceCheckUtils]: 141: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 142: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 143: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 144: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 145: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 146: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 147: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,646 INFO L280 TraceCheckUtils]: 148: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,647 INFO L280 TraceCheckUtils]: 149: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,647 INFO L280 TraceCheckUtils]: 150: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,647 INFO L280 TraceCheckUtils]: 151: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,647 INFO L280 TraceCheckUtils]: 152: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,647 INFO L280 TraceCheckUtils]: 153: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,648 INFO L280 TraceCheckUtils]: 154: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,648 INFO L280 TraceCheckUtils]: 155: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,648 INFO L280 TraceCheckUtils]: 156: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,648 INFO L280 TraceCheckUtils]: 157: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,648 INFO L280 TraceCheckUtils]: 158: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,648 INFO L280 TraceCheckUtils]: 159: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,649 INFO L280 TraceCheckUtils]: 160: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,649 INFO L280 TraceCheckUtils]: 161: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,649 INFO L280 TraceCheckUtils]: 162: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,649 INFO L280 TraceCheckUtils]: 163: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,649 INFO L280 TraceCheckUtils]: 164: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,649 INFO L280 TraceCheckUtils]: 165: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,650 INFO L280 TraceCheckUtils]: 166: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,650 INFO L280 TraceCheckUtils]: 167: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,650 INFO L280 TraceCheckUtils]: 168: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,650 INFO L280 TraceCheckUtils]: 169: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,650 INFO L280 TraceCheckUtils]: 170: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,651 INFO L280 TraceCheckUtils]: 171: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,651 INFO L280 TraceCheckUtils]: 172: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,651 INFO L280 TraceCheckUtils]: 173: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:30,651 INFO L280 TraceCheckUtils]: 174: Hoare triple {6283#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {6283#false} is VALID [2020-07-10 15:11:30,651 INFO L280 TraceCheckUtils]: 175: Hoare triple {6283#false} assume !false; {6283#false} is VALID [2020-07-10 15:11:30,675 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 48 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 15:11:30,675 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [867210405] [2020-07-10 15:11:30,676 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1458968689] [2020-07-10 15:11:30,676 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 15:11:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:30,791 INFO L264 TraceCheckSpWp]: Trace formula consists of 469 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-10 15:11:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:30,820 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:11:31,065 INFO L263 TraceCheckUtils]: 0: Hoare triple {6282#true} call ULTIMATE.init(); {6282#true} is VALID [2020-07-10 15:11:31,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {6282#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; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {6335#(<= ~a16~0 5)} assume true; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,068 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6335#(<= ~a16~0 5)} {6282#true} #782#return; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,069 INFO L263 TraceCheckUtils]: 4: Hoare triple {6335#(<= ~a16~0 5)} call #t~ret4 := main(); {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {6335#(<= ~a16~0 5)} ~output~0 := -1; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {6335#(<= ~a16~0 5)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {6335#(<= ~a16~0 5)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6335#(<= ~a16~0 5)} is VALID [2020-07-10 15:11:31,072 INFO L263 TraceCheckUtils]: 8: Hoare triple {6335#(<= ~a16~0 5)} call #t~ret3 := calculate_output(~input~0); {6366#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:31,073 INFO L280 TraceCheckUtils]: 9: Hoare triple {6366#(<= ~a16~0 |old(~a16~0)|)} ~input := #in~input; {6366#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:31,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {6366#(<= ~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); {6366#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:31,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {6366#(<= ~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); {6366#(<= ~a16~0 |old(~a16~0)|)} is VALID [2020-07-10 15:11:31,075 INFO L280 TraceCheckUtils]: 12: Hoare triple {6366#(<= ~a16~0 |old(~a16~0)|)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == ~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;#res := -1; {6379#(<= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:11:31,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {6379#(<= 6 |old(~a16~0)|)} assume true; {6379#(<= 6 |old(~a16~0)|)} is VALID [2020-07-10 15:11:31,100 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {6379#(<= 6 |old(~a16~0)|)} {6335#(<= ~a16~0 5)} #786#return; {6283#false} is VALID [2020-07-10 15:11:31,100 INFO L280 TraceCheckUtils]: 15: Hoare triple {6283#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6283#false} is VALID [2020-07-10 15:11:31,100 INFO L280 TraceCheckUtils]: 16: Hoare triple {6283#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6283#false} is VALID [2020-07-10 15:11:31,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {6283#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6283#false} is VALID [2020-07-10 15:11:31,101 INFO L263 TraceCheckUtils]: 18: Hoare triple {6283#false} call #t~ret3 := calculate_output(~input~0); {6283#false} is VALID [2020-07-10 15:11:31,101 INFO L280 TraceCheckUtils]: 19: Hoare triple {6283#false} ~input := #in~input; {6283#false} is VALID [2020-07-10 15:11:31,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,102 INFO L280 TraceCheckUtils]: 23: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,103 INFO L280 TraceCheckUtils]: 27: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:31,103 INFO L280 TraceCheckUtils]: 28: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,103 INFO L280 TraceCheckUtils]: 29: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,103 INFO L280 TraceCheckUtils]: 30: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,104 INFO L280 TraceCheckUtils]: 31: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,104 INFO L280 TraceCheckUtils]: 32: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,104 INFO L280 TraceCheckUtils]: 33: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,104 INFO L280 TraceCheckUtils]: 34: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,104 INFO L280 TraceCheckUtils]: 35: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,105 INFO L280 TraceCheckUtils]: 36: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,105 INFO L280 TraceCheckUtils]: 37: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,105 INFO L280 TraceCheckUtils]: 38: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,105 INFO L280 TraceCheckUtils]: 39: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,105 INFO L280 TraceCheckUtils]: 40: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,106 INFO L280 TraceCheckUtils]: 41: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,106 INFO L280 TraceCheckUtils]: 42: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,106 INFO L280 TraceCheckUtils]: 43: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,106 INFO L280 TraceCheckUtils]: 44: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,106 INFO L280 TraceCheckUtils]: 45: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,107 INFO L280 TraceCheckUtils]: 46: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,107 INFO L280 TraceCheckUtils]: 47: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,107 INFO L280 TraceCheckUtils]: 48: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,107 INFO L280 TraceCheckUtils]: 49: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,107 INFO L280 TraceCheckUtils]: 50: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,108 INFO L280 TraceCheckUtils]: 52: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,108 INFO L280 TraceCheckUtils]: 53: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,108 INFO L280 TraceCheckUtils]: 54: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {6283#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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {6283#false} is VALID [2020-07-10 15:11:31,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {6283#false} assume true; {6283#false} is VALID [2020-07-10 15:11:31,109 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6283#false} {6283#false} #786#return; {6283#false} is VALID [2020-07-10 15:11:31,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {6283#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {6283#false} is VALID [2020-07-10 15:11:31,109 INFO L280 TraceCheckUtils]: 60: Hoare triple {6283#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {6283#false} is VALID [2020-07-10 15:11:31,110 INFO L280 TraceCheckUtils]: 61: Hoare triple {6283#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {6283#false} is VALID [2020-07-10 15:11:31,110 INFO L263 TraceCheckUtils]: 62: Hoare triple {6283#false} call #t~ret3 := calculate_output(~input~0); {6283#false} is VALID [2020-07-10 15:11:31,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {6283#false} ~input := #in~input; {6283#false} is VALID [2020-07-10 15:11:31,111 INFO L280 TraceCheckUtils]: 64: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,112 INFO L280 TraceCheckUtils]: 68: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,112 INFO L280 TraceCheckUtils]: 69: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,112 INFO L280 TraceCheckUtils]: 70: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:31,113 INFO L280 TraceCheckUtils]: 72: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,115 INFO L280 TraceCheckUtils]: 73: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,116 INFO L280 TraceCheckUtils]: 75: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,116 INFO L280 TraceCheckUtils]: 76: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,117 INFO L280 TraceCheckUtils]: 77: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,117 INFO L280 TraceCheckUtils]: 78: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,117 INFO L280 TraceCheckUtils]: 79: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,118 INFO L280 TraceCheckUtils]: 80: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,118 INFO L280 TraceCheckUtils]: 81: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,118 INFO L280 TraceCheckUtils]: 82: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,118 INFO L280 TraceCheckUtils]: 83: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,119 INFO L280 TraceCheckUtils]: 84: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,119 INFO L280 TraceCheckUtils]: 85: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,123 INFO L280 TraceCheckUtils]: 86: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,124 INFO L280 TraceCheckUtils]: 87: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,124 INFO L280 TraceCheckUtils]: 89: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,125 INFO L280 TraceCheckUtils]: 90: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,125 INFO L280 TraceCheckUtils]: 92: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,126 INFO L280 TraceCheckUtils]: 93: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,126 INFO L280 TraceCheckUtils]: 94: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,131 INFO L280 TraceCheckUtils]: 95: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,132 INFO L280 TraceCheckUtils]: 96: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,132 INFO L280 TraceCheckUtils]: 97: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,132 INFO L280 TraceCheckUtils]: 98: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,133 INFO L280 TraceCheckUtils]: 99: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,133 INFO L280 TraceCheckUtils]: 100: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,133 INFO L280 TraceCheckUtils]: 101: Hoare triple {6283#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)))); {6283#false} is VALID [2020-07-10 15:11:31,134 INFO L280 TraceCheckUtils]: 102: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,134 INFO L280 TraceCheckUtils]: 103: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,134 INFO L280 TraceCheckUtils]: 104: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,134 INFO L280 TraceCheckUtils]: 105: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,135 INFO L280 TraceCheckUtils]: 106: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,135 INFO L280 TraceCheckUtils]: 107: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,135 INFO L280 TraceCheckUtils]: 108: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:31,136 INFO L280 TraceCheckUtils]: 109: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,136 INFO L280 TraceCheckUtils]: 110: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,136 INFO L280 TraceCheckUtils]: 111: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,137 INFO L280 TraceCheckUtils]: 112: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,137 INFO L280 TraceCheckUtils]: 113: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,137 INFO L280 TraceCheckUtils]: 114: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,137 INFO L280 TraceCheckUtils]: 115: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,138 INFO L280 TraceCheckUtils]: 116: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,138 INFO L280 TraceCheckUtils]: 117: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,138 INFO L280 TraceCheckUtils]: 118: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,139 INFO L280 TraceCheckUtils]: 119: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,139 INFO L280 TraceCheckUtils]: 120: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,139 INFO L280 TraceCheckUtils]: 121: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,140 INFO L280 TraceCheckUtils]: 122: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,140 INFO L280 TraceCheckUtils]: 123: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,140 INFO L280 TraceCheckUtils]: 124: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,140 INFO L280 TraceCheckUtils]: 125: Hoare triple {6283#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)); {6283#false} is VALID [2020-07-10 15:11:31,141 INFO L280 TraceCheckUtils]: 126: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,141 INFO L280 TraceCheckUtils]: 127: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,141 INFO L280 TraceCheckUtils]: 128: Hoare triple {6283#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); {6283#false} is VALID [2020-07-10 15:11:31,142 INFO L280 TraceCheckUtils]: 129: Hoare triple {6283#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))); {6283#false} is VALID [2020-07-10 15:11:31,142 INFO L280 TraceCheckUtils]: 130: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,142 INFO L280 TraceCheckUtils]: 131: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,143 INFO L280 TraceCheckUtils]: 132: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,143 INFO L280 TraceCheckUtils]: 133: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,143 INFO L280 TraceCheckUtils]: 134: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,144 INFO L280 TraceCheckUtils]: 135: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,144 INFO L280 TraceCheckUtils]: 136: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,144 INFO L280 TraceCheckUtils]: 137: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,144 INFO L280 TraceCheckUtils]: 138: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,145 INFO L280 TraceCheckUtils]: 139: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,145 INFO L280 TraceCheckUtils]: 140: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,145 INFO L280 TraceCheckUtils]: 141: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,146 INFO L280 TraceCheckUtils]: 142: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,146 INFO L280 TraceCheckUtils]: 143: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,146 INFO L280 TraceCheckUtils]: 144: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,147 INFO L280 TraceCheckUtils]: 145: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,147 INFO L280 TraceCheckUtils]: 146: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,147 INFO L280 TraceCheckUtils]: 147: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,147 INFO L280 TraceCheckUtils]: 148: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,148 INFO L280 TraceCheckUtils]: 149: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,148 INFO L280 TraceCheckUtils]: 150: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,148 INFO L280 TraceCheckUtils]: 151: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,148 INFO L280 TraceCheckUtils]: 152: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,149 INFO L280 TraceCheckUtils]: 153: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,149 INFO L280 TraceCheckUtils]: 154: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,149 INFO L280 TraceCheckUtils]: 155: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,149 INFO L280 TraceCheckUtils]: 156: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,149 INFO L280 TraceCheckUtils]: 157: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,150 INFO L280 TraceCheckUtils]: 158: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,150 INFO L280 TraceCheckUtils]: 159: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,150 INFO L280 TraceCheckUtils]: 160: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,151 INFO L280 TraceCheckUtils]: 161: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,151 INFO L280 TraceCheckUtils]: 162: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,151 INFO L280 TraceCheckUtils]: 163: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,152 INFO L280 TraceCheckUtils]: 164: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,152 INFO L280 TraceCheckUtils]: 165: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,152 INFO L280 TraceCheckUtils]: 166: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,153 INFO L280 TraceCheckUtils]: 167: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,153 INFO L280 TraceCheckUtils]: 168: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,153 INFO L280 TraceCheckUtils]: 169: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,153 INFO L280 TraceCheckUtils]: 170: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,154 INFO L280 TraceCheckUtils]: 171: Hoare triple {6283#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,154 INFO L280 TraceCheckUtils]: 172: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,154 INFO L280 TraceCheckUtils]: 173: Hoare triple {6283#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {6283#false} is VALID [2020-07-10 15:11:31,163 INFO L280 TraceCheckUtils]: 174: Hoare triple {6283#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {6283#false} is VALID [2020-07-10 15:11:31,164 INFO L280 TraceCheckUtils]: 175: Hoare triple {6283#false} assume !false; {6283#false} is VALID [2020-07-10 15:11:31,201 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2020-07-10 15:11:31,202 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:11:31,202 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 10 [2020-07-10 15:11:31,202 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [760879656] [2020-07-10 15:11:31,205 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 176 [2020-07-10 15:11:31,205 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:31,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 15:11:31,395 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:31,395 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 15:11:31,396 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:31,396 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 15:11:31,396 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-10 15:11:31,396 INFO L87 Difference]: Start difference. First operand 689 states and 959 transitions. Second operand 5 states. [2020-07-10 15:11:34,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:34,069 INFO L93 Difference]: Finished difference Result 1952 states and 2825 transitions. [2020-07-10 15:11:34,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 15:11:34,069 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 176 [2020-07-10 15:11:34,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:34,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:11:34,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 633 transitions. [2020-07-10 15:11:34,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 15:11:34,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 633 transitions. [2020-07-10 15:11:34,083 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 633 transitions. [2020-07-10 15:11:34,927 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 633 edges. 633 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:35,029 INFO L225 Difference]: With dead ends: 1952 [2020-07-10 15:11:35,029 INFO L226 Difference]: Without dead ends: 1269 [2020-07-10 15:11:35,031 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 177 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2020-07-10 15:11:35,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1269 states. [2020-07-10 15:11:35,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1269 to 1106. [2020-07-10 15:11:35,321 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:35,321 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1269 states. Second operand 1106 states. [2020-07-10 15:11:35,321 INFO L74 IsIncluded]: Start isIncluded. First operand 1269 states. Second operand 1106 states. [2020-07-10 15:11:35,321 INFO L87 Difference]: Start difference. First operand 1269 states. Second operand 1106 states. [2020-07-10 15:11:35,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:35,493 INFO L93 Difference]: Finished difference Result 1269 states and 1842 transitions. [2020-07-10 15:11:35,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1842 transitions. [2020-07-10 15:11:35,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:35,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:35,503 INFO L74 IsIncluded]: Start isIncluded. First operand 1106 states. Second operand 1269 states. [2020-07-10 15:11:35,503 INFO L87 Difference]: Start difference. First operand 1106 states. Second operand 1269 states. [2020-07-10 15:11:35,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:35,644 INFO L93 Difference]: Finished difference Result 1269 states and 1842 transitions. [2020-07-10 15:11:35,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1842 transitions. [2020-07-10 15:11:35,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:35,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:35,650 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:35,650 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:35,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1106 states. [2020-07-10 15:11:35,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 1106 states and 1536 transitions. [2020-07-10 15:11:35,737 INFO L78 Accepts]: Start accepts. Automaton has 1106 states and 1536 transitions. Word has length 176 [2020-07-10 15:11:35,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:35,738 INFO L479 AbstractCegarLoop]: Abstraction has 1106 states and 1536 transitions. [2020-07-10 15:11:35,738 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 15:11:35,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1536 transitions. [2020-07-10 15:11:35,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-10 15:11:35,743 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 15:11:35,743 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:11:35,956 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:11:35,957 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 15:11:35,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 15:11:35,957 INFO L82 PathProgramCache]: Analyzing trace with hash 1783981218, now seen corresponding path program 1 times [2020-07-10 15:11:35,957 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-10 15:11:35,958 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [920200147] [2020-07-10 15:11:35,958 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 15:11:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:36,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {12607#(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; {12554#true} is VALID [2020-07-10 15:11:36,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {12554#true} assume true; {12554#true} is VALID [2020-07-10 15:11:36,123 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12554#true} {12554#true} #782#return; {12554#true} is VALID [2020-07-10 15:11:36,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:36,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {12608#(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; {12554#true} is VALID [2020-07-10 15:11:36,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,154 INFO L280 TraceCheckUtils]: 2: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,155 INFO L280 TraceCheckUtils]: 3: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {12554#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; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,156 INFO L280 TraceCheckUtils]: 5: Hoare triple {12566#(= 1 ~a21~0)} assume true; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,157 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {12566#(= 1 ~a21~0)} {12554#true} #786#return; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:36,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {12608#(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; {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,205 INFO L280 TraceCheckUtils]: 1: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,208 INFO L280 TraceCheckUtils]: 6: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,209 INFO L280 TraceCheckUtils]: 7: Hoare triple {12609#(= ~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)); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {12609#(= ~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))); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,210 INFO L280 TraceCheckUtils]: 9: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,211 INFO L280 TraceCheckUtils]: 11: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,212 INFO L280 TraceCheckUtils]: 13: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,212 INFO L280 TraceCheckUtils]: 14: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,213 INFO L280 TraceCheckUtils]: 16: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,214 INFO L280 TraceCheckUtils]: 17: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,214 INFO L280 TraceCheckUtils]: 18: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,215 INFO L280 TraceCheckUtils]: 19: Hoare triple {12609#(= ~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)); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,215 INFO L280 TraceCheckUtils]: 20: Hoare triple {12609#(= ~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)); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,216 INFO L280 TraceCheckUtils]: 21: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,216 INFO L280 TraceCheckUtils]: 22: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,217 INFO L280 TraceCheckUtils]: 24: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,218 INFO L280 TraceCheckUtils]: 25: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,218 INFO L280 TraceCheckUtils]: 26: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,219 INFO L280 TraceCheckUtils]: 27: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,220 INFO L280 TraceCheckUtils]: 28: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,220 INFO L280 TraceCheckUtils]: 29: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,221 INFO L280 TraceCheckUtils]: 31: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,223 INFO L280 TraceCheckUtils]: 33: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,224 INFO L280 TraceCheckUtils]: 35: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,224 INFO L280 TraceCheckUtils]: 36: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,225 INFO L280 TraceCheckUtils]: 37: Hoare triple {12609#(= ~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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {12610#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:36,226 INFO L280 TraceCheckUtils]: 38: Hoare triple {12610#(not (= 1 |old(~a21~0)|))} assume true; {12610#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:36,227 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12610#(not (= 1 |old(~a21~0)|))} {12566#(= 1 ~a21~0)} #786#return; {12555#false} is VALID [2020-07-10 15:11:36,259 INFO L263 TraceCheckUtils]: 0: Hoare triple {12554#true} call ULTIMATE.init(); {12607#(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 15:11:36,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {12607#(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; {12554#true} is VALID [2020-07-10 15:11:36,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {12554#true} assume true; {12554#true} is VALID [2020-07-10 15:11:36,260 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12554#true} {12554#true} #782#return; {12554#true} is VALID [2020-07-10 15:11:36,260 INFO L263 TraceCheckUtils]: 4: Hoare triple {12554#true} call #t~ret4 := main(); {12554#true} is VALID [2020-07-10 15:11:36,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {12554#true} ~output~0 := -1; {12554#true} is VALID [2020-07-10 15:11:36,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {12554#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12554#true} is VALID [2020-07-10 15:11:36,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {12554#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12554#true} is VALID [2020-07-10 15:11:36,262 INFO L263 TraceCheckUtils]: 8: Hoare triple {12554#true} call #t~ret3 := calculate_output(~input~0); {12608#(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 15:11:36,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {12608#(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; {12554#true} is VALID [2020-07-10 15:11:36,262 INFO L280 TraceCheckUtils]: 10: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,263 INFO L280 TraceCheckUtils]: 11: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,263 INFO L280 TraceCheckUtils]: 12: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {12554#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; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,264 INFO L280 TraceCheckUtils]: 14: Hoare triple {12566#(= 1 ~a21~0)} assume true; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,265 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {12566#(= 1 ~a21~0)} {12554#true} #786#return; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {12566#(= 1 ~a21~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {12566#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {12566#(= 1 ~a21~0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12566#(= 1 ~a21~0)} is VALID [2020-07-10 15:11:36,268 INFO L263 TraceCheckUtils]: 19: Hoare triple {12566#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {12608#(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 15:11:36,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {12608#(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; {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,270 INFO L280 TraceCheckUtils]: 23: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {12609#(= ~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)); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {12609#(= ~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))); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,274 INFO L280 TraceCheckUtils]: 30: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,275 INFO L280 TraceCheckUtils]: 32: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,276 INFO L280 TraceCheckUtils]: 34: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,276 INFO L280 TraceCheckUtils]: 35: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,277 INFO L280 TraceCheckUtils]: 36: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,277 INFO L280 TraceCheckUtils]: 37: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,278 INFO L280 TraceCheckUtils]: 38: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,279 INFO L280 TraceCheckUtils]: 39: Hoare triple {12609#(= ~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)); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,279 INFO L280 TraceCheckUtils]: 40: Hoare triple {12609#(= ~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)); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,280 INFO L280 TraceCheckUtils]: 41: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,280 INFO L280 TraceCheckUtils]: 42: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,281 INFO L280 TraceCheckUtils]: 43: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,281 INFO L280 TraceCheckUtils]: 44: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,282 INFO L280 TraceCheckUtils]: 45: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,283 INFO L280 TraceCheckUtils]: 47: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,284 INFO L280 TraceCheckUtils]: 48: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,284 INFO L280 TraceCheckUtils]: 49: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,285 INFO L280 TraceCheckUtils]: 50: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,285 INFO L280 TraceCheckUtils]: 51: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,286 INFO L280 TraceCheckUtils]: 52: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,286 INFO L280 TraceCheckUtils]: 53: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,287 INFO L280 TraceCheckUtils]: 54: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,287 INFO L280 TraceCheckUtils]: 55: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,288 INFO L280 TraceCheckUtils]: 56: Hoare triple {12609#(= ~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); {12609#(= ~a21~0 |old(~a21~0)|)} is VALID [2020-07-10 15:11:36,288 INFO L280 TraceCheckUtils]: 57: Hoare triple {12609#(= ~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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {12610#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:36,289 INFO L280 TraceCheckUtils]: 58: Hoare triple {12610#(not (= 1 |old(~a21~0)|))} assume true; {12610#(not (= 1 |old(~a21~0)|))} is VALID [2020-07-10 15:11:36,290 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12610#(not (= 1 |old(~a21~0)|))} {12566#(= 1 ~a21~0)} #786#return; {12555#false} is VALID [2020-07-10 15:11:36,290 INFO L280 TraceCheckUtils]: 60: Hoare triple {12555#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12555#false} is VALID [2020-07-10 15:11:36,290 INFO L280 TraceCheckUtils]: 61: Hoare triple {12555#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12555#false} is VALID [2020-07-10 15:11:36,291 INFO L280 TraceCheckUtils]: 62: Hoare triple {12555#false} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12555#false} is VALID [2020-07-10 15:11:36,291 INFO L263 TraceCheckUtils]: 63: Hoare triple {12555#false} call #t~ret3 := calculate_output(~input~0); {12555#false} is VALID [2020-07-10 15:11:36,291 INFO L280 TraceCheckUtils]: 64: Hoare triple {12555#false} ~input := #in~input; {12555#false} is VALID [2020-07-10 15:11:36,291 INFO L280 TraceCheckUtils]: 65: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,291 INFO L280 TraceCheckUtils]: 66: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,291 INFO L280 TraceCheckUtils]: 67: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,292 INFO L280 TraceCheckUtils]: 68: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,292 INFO L280 TraceCheckUtils]: 69: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,292 INFO L280 TraceCheckUtils]: 70: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,292 INFO L280 TraceCheckUtils]: 71: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,292 INFO L280 TraceCheckUtils]: 72: Hoare triple {12555#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))); {12555#false} is VALID [2020-07-10 15:11:36,293 INFO L280 TraceCheckUtils]: 73: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,293 INFO L280 TraceCheckUtils]: 74: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,293 INFO L280 TraceCheckUtils]: 75: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,293 INFO L280 TraceCheckUtils]: 76: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,293 INFO L280 TraceCheckUtils]: 77: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,293 INFO L280 TraceCheckUtils]: 78: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,294 INFO L280 TraceCheckUtils]: 79: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,294 INFO L280 TraceCheckUtils]: 80: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,294 INFO L280 TraceCheckUtils]: 81: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,294 INFO L280 TraceCheckUtils]: 82: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,294 INFO L280 TraceCheckUtils]: 83: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,295 INFO L280 TraceCheckUtils]: 84: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,295 INFO L280 TraceCheckUtils]: 85: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,295 INFO L280 TraceCheckUtils]: 86: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,295 INFO L280 TraceCheckUtils]: 87: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,295 INFO L280 TraceCheckUtils]: 88: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,296 INFO L280 TraceCheckUtils]: 89: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,296 INFO L280 TraceCheckUtils]: 90: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,296 INFO L280 TraceCheckUtils]: 91: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,296 INFO L280 TraceCheckUtils]: 92: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,296 INFO L280 TraceCheckUtils]: 93: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,296 INFO L280 TraceCheckUtils]: 94: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,297 INFO L280 TraceCheckUtils]: 95: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,297 INFO L280 TraceCheckUtils]: 96: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,297 INFO L280 TraceCheckUtils]: 97: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,297 INFO L280 TraceCheckUtils]: 98: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,297 INFO L280 TraceCheckUtils]: 99: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,298 INFO L280 TraceCheckUtils]: 100: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,298 INFO L280 TraceCheckUtils]: 101: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,298 INFO L280 TraceCheckUtils]: 102: Hoare triple {12555#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)))); {12555#false} is VALID [2020-07-10 15:11:36,298 INFO L280 TraceCheckUtils]: 103: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,298 INFO L280 TraceCheckUtils]: 104: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,298 INFO L280 TraceCheckUtils]: 105: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,299 INFO L280 TraceCheckUtils]: 106: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,299 INFO L280 TraceCheckUtils]: 107: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,299 INFO L280 TraceCheckUtils]: 108: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,299 INFO L280 TraceCheckUtils]: 109: Hoare triple {12555#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))); {12555#false} is VALID [2020-07-10 15:11:36,299 INFO L280 TraceCheckUtils]: 110: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,299 INFO L280 TraceCheckUtils]: 111: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,300 INFO L280 TraceCheckUtils]: 112: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,300 INFO L280 TraceCheckUtils]: 113: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,300 INFO L280 TraceCheckUtils]: 114: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,300 INFO L280 TraceCheckUtils]: 115: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,301 INFO L280 TraceCheckUtils]: 117: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,301 INFO L280 TraceCheckUtils]: 118: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,301 INFO L280 TraceCheckUtils]: 119: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,301 INFO L280 TraceCheckUtils]: 120: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,301 INFO L280 TraceCheckUtils]: 121: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,302 INFO L280 TraceCheckUtils]: 122: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,302 INFO L280 TraceCheckUtils]: 124: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,302 INFO L280 TraceCheckUtils]: 125: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,302 INFO L280 TraceCheckUtils]: 126: Hoare triple {12555#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)); {12555#false} is VALID [2020-07-10 15:11:36,303 INFO L280 TraceCheckUtils]: 127: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,303 INFO L280 TraceCheckUtils]: 128: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,303 INFO L280 TraceCheckUtils]: 129: Hoare triple {12555#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); {12555#false} is VALID [2020-07-10 15:11:36,303 INFO L280 TraceCheckUtils]: 130: Hoare triple {12555#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))); {12555#false} is VALID [2020-07-10 15:11:36,303 INFO L280 TraceCheckUtils]: 131: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,304 INFO L280 TraceCheckUtils]: 132: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,304 INFO L280 TraceCheckUtils]: 133: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,304 INFO L280 TraceCheckUtils]: 134: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,304 INFO L280 TraceCheckUtils]: 135: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,304 INFO L280 TraceCheckUtils]: 136: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,304 INFO L280 TraceCheckUtils]: 137: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,305 INFO L280 TraceCheckUtils]: 138: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,305 INFO L280 TraceCheckUtils]: 139: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,305 INFO L280 TraceCheckUtils]: 140: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,305 INFO L280 TraceCheckUtils]: 141: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,305 INFO L280 TraceCheckUtils]: 142: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,305 INFO L280 TraceCheckUtils]: 143: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,306 INFO L280 TraceCheckUtils]: 144: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,306 INFO L280 TraceCheckUtils]: 145: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,306 INFO L280 TraceCheckUtils]: 146: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,306 INFO L280 TraceCheckUtils]: 147: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,306 INFO L280 TraceCheckUtils]: 148: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,306 INFO L280 TraceCheckUtils]: 149: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,307 INFO L280 TraceCheckUtils]: 150: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,307 INFO L280 TraceCheckUtils]: 151: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,307 INFO L280 TraceCheckUtils]: 152: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,307 INFO L280 TraceCheckUtils]: 153: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,307 INFO L280 TraceCheckUtils]: 154: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,307 INFO L280 TraceCheckUtils]: 155: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,308 INFO L280 TraceCheckUtils]: 156: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,308 INFO L280 TraceCheckUtils]: 157: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,308 INFO L280 TraceCheckUtils]: 158: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,308 INFO L280 TraceCheckUtils]: 159: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,308 INFO L280 TraceCheckUtils]: 160: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,309 INFO L280 TraceCheckUtils]: 161: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,309 INFO L280 TraceCheckUtils]: 162: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,309 INFO L280 TraceCheckUtils]: 163: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,309 INFO L280 TraceCheckUtils]: 164: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,309 INFO L280 TraceCheckUtils]: 165: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,309 INFO L280 TraceCheckUtils]: 166: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,310 INFO L280 TraceCheckUtils]: 167: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,310 INFO L280 TraceCheckUtils]: 168: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,310 INFO L280 TraceCheckUtils]: 169: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,310 INFO L280 TraceCheckUtils]: 170: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,310 INFO L280 TraceCheckUtils]: 171: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,310 INFO L280 TraceCheckUtils]: 172: Hoare triple {12555#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,311 INFO L280 TraceCheckUtils]: 173: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,311 INFO L280 TraceCheckUtils]: 174: Hoare triple {12555#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {12555#false} is VALID [2020-07-10 15:11:36,311 INFO L280 TraceCheckUtils]: 175: Hoare triple {12555#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {12555#false} is VALID [2020-07-10 15:11:36,311 INFO L280 TraceCheckUtils]: 176: Hoare triple {12555#false} assume !false; {12555#false} is VALID [2020-07-10 15:11:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 57 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-10 15:11:36,346 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [920200147] [2020-07-10 15:11:36,346 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1925836523] [2020-07-10 15:11:36,346 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 15:11:36,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:36,501 INFO L264 TraceCheckSpWp]: Trace formula consists of 468 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-10 15:11:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 15:11:36,545 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-10 15:11:36,805 INFO L263 TraceCheckUtils]: 0: Hoare triple {12554#true} call ULTIMATE.init(); {12554#true} is VALID [2020-07-10 15:11:36,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {12554#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; {12554#true} is VALID [2020-07-10 15:11:36,806 INFO L280 TraceCheckUtils]: 2: Hoare triple {12554#true} assume true; {12554#true} is VALID [2020-07-10 15:11:36,806 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {12554#true} {12554#true} #782#return; {12554#true} is VALID [2020-07-10 15:11:36,807 INFO L263 TraceCheckUtils]: 4: Hoare triple {12554#true} call #t~ret4 := main(); {12554#true} is VALID [2020-07-10 15:11:36,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {12554#true} ~output~0 := -1; {12554#true} is VALID [2020-07-10 15:11:36,807 INFO L280 TraceCheckUtils]: 6: Hoare triple {12554#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12554#true} is VALID [2020-07-10 15:11:36,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {12554#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12554#true} is VALID [2020-07-10 15:11:36,808 INFO L263 TraceCheckUtils]: 8: Hoare triple {12554#true} call #t~ret3 := calculate_output(~input~0); {12554#true} is VALID [2020-07-10 15:11:36,808 INFO L280 TraceCheckUtils]: 9: Hoare triple {12554#true} ~input := #in~input; {12554#true} is VALID [2020-07-10 15:11:36,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,809 INFO L280 TraceCheckUtils]: 12: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {12554#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; {12554#true} is VALID [2020-07-10 15:11:36,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {12554#true} assume true; {12554#true} is VALID [2020-07-10 15:11:36,810 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {12554#true} {12554#true} #786#return; {12554#true} is VALID [2020-07-10 15:11:36,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {12554#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12554#true} is VALID [2020-07-10 15:11:36,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {12554#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12554#true} is VALID [2020-07-10 15:11:36,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {12554#true} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12554#true} is VALID [2020-07-10 15:11:36,812 INFO L263 TraceCheckUtils]: 19: Hoare triple {12554#true} call #t~ret3 := calculate_output(~input~0); {12554#true} is VALID [2020-07-10 15:11:36,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {12554#true} ~input := #in~input; {12554#true} is VALID [2020-07-10 15:11:36,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,814 INFO L280 TraceCheckUtils]: 25: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {12554#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)); {12554#true} is VALID [2020-07-10 15:11:36,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {12554#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))); {12554#true} is VALID [2020-07-10 15:11:36,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {12554#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)); {12554#true} is VALID [2020-07-10 15:11:36,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {12554#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)); {12554#true} is VALID [2020-07-10 15:11:36,819 INFO L280 TraceCheckUtils]: 41: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,819 INFO L280 TraceCheckUtils]: 42: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,820 INFO L280 TraceCheckUtils]: 44: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,820 INFO L280 TraceCheckUtils]: 45: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,820 INFO L280 TraceCheckUtils]: 46: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,821 INFO L280 TraceCheckUtils]: 48: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,821 INFO L280 TraceCheckUtils]: 49: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,821 INFO L280 TraceCheckUtils]: 50: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,822 INFO L280 TraceCheckUtils]: 51: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,822 INFO L280 TraceCheckUtils]: 52: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,825 INFO L280 TraceCheckUtils]: 53: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,825 INFO L280 TraceCheckUtils]: 54: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,825 INFO L280 TraceCheckUtils]: 55: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,826 INFO L280 TraceCheckUtils]: 56: Hoare triple {12554#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); {12554#true} is VALID [2020-07-10 15:11:36,827 INFO L280 TraceCheckUtils]: 57: Hoare triple {12554#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);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;#res := -1; {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,828 INFO L280 TraceCheckUtils]: 58: Hoare triple {12785#(<= ~a7~0 0)} assume true; {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,829 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {12785#(<= ~a7~0 0)} {12554#true} #786#return; {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,830 INFO L280 TraceCheckUtils]: 60: Hoare triple {12785#(<= ~a7~0 0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,831 INFO L280 TraceCheckUtils]: 61: Hoare triple {12785#(<= ~a7~0 0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,832 INFO L280 TraceCheckUtils]: 62: Hoare triple {12785#(<= ~a7~0 0)} assume !(((((1 != ~input~0 && 2 != ~input~0) && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,833 INFO L263 TraceCheckUtils]: 63: Hoare triple {12785#(<= ~a7~0 0)} call #t~ret3 := calculate_output(~input~0); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,833 INFO L280 TraceCheckUtils]: 64: Hoare triple {12785#(<= ~a7~0 0)} ~input := #in~input; {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,834 INFO L280 TraceCheckUtils]: 65: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,834 INFO L280 TraceCheckUtils]: 66: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,835 INFO L280 TraceCheckUtils]: 67: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,835 INFO L280 TraceCheckUtils]: 68: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,836 INFO L280 TraceCheckUtils]: 69: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,837 INFO L280 TraceCheckUtils]: 70: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,838 INFO L280 TraceCheckUtils]: 72: Hoare triple {12785#(<= ~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))); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,838 INFO L280 TraceCheckUtils]: 73: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,839 INFO L280 TraceCheckUtils]: 74: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,839 INFO L280 TraceCheckUtils]: 75: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,840 INFO L280 TraceCheckUtils]: 76: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,840 INFO L280 TraceCheckUtils]: 77: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,841 INFO L280 TraceCheckUtils]: 78: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,842 INFO L280 TraceCheckUtils]: 79: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,843 INFO L280 TraceCheckUtils]: 80: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,844 INFO L280 TraceCheckUtils]: 81: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,845 INFO L280 TraceCheckUtils]: 82: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,845 INFO L280 TraceCheckUtils]: 83: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,846 INFO L280 TraceCheckUtils]: 84: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,847 INFO L280 TraceCheckUtils]: 85: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,848 INFO L280 TraceCheckUtils]: 86: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,849 INFO L280 TraceCheckUtils]: 87: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,850 INFO L280 TraceCheckUtils]: 88: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,850 INFO L280 TraceCheckUtils]: 89: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,851 INFO L280 TraceCheckUtils]: 90: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,852 INFO L280 TraceCheckUtils]: 91: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,853 INFO L280 TraceCheckUtils]: 92: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,854 INFO L280 TraceCheckUtils]: 93: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,855 INFO L280 TraceCheckUtils]: 94: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,855 INFO L280 TraceCheckUtils]: 95: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,856 INFO L280 TraceCheckUtils]: 96: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,857 INFO L280 TraceCheckUtils]: 97: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,858 INFO L280 TraceCheckUtils]: 98: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,859 INFO L280 TraceCheckUtils]: 99: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,859 INFO L280 TraceCheckUtils]: 100: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,860 INFO L280 TraceCheckUtils]: 101: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,861 INFO L280 TraceCheckUtils]: 102: Hoare triple {12785#(<= ~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)))); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,862 INFO L280 TraceCheckUtils]: 103: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,863 INFO L280 TraceCheckUtils]: 104: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,864 INFO L280 TraceCheckUtils]: 105: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,864 INFO L280 TraceCheckUtils]: 106: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,865 INFO L280 TraceCheckUtils]: 107: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,866 INFO L280 TraceCheckUtils]: 108: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,867 INFO L280 TraceCheckUtils]: 109: Hoare triple {12785#(<= ~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))); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,868 INFO L280 TraceCheckUtils]: 110: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,869 INFO L280 TraceCheckUtils]: 111: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,869 INFO L280 TraceCheckUtils]: 112: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,870 INFO L280 TraceCheckUtils]: 113: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,871 INFO L280 TraceCheckUtils]: 114: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,872 INFO L280 TraceCheckUtils]: 115: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,873 INFO L280 TraceCheckUtils]: 116: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,874 INFO L280 TraceCheckUtils]: 117: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,874 INFO L280 TraceCheckUtils]: 118: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,875 INFO L280 TraceCheckUtils]: 119: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,876 INFO L280 TraceCheckUtils]: 120: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,877 INFO L280 TraceCheckUtils]: 121: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,878 INFO L280 TraceCheckUtils]: 122: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,879 INFO L280 TraceCheckUtils]: 123: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,879 INFO L280 TraceCheckUtils]: 124: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,880 INFO L280 TraceCheckUtils]: 125: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,881 INFO L280 TraceCheckUtils]: 126: Hoare triple {12785#(<= ~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)); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,882 INFO L280 TraceCheckUtils]: 127: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,883 INFO L280 TraceCheckUtils]: 128: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,883 INFO L280 TraceCheckUtils]: 129: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,884 INFO L280 TraceCheckUtils]: 130: Hoare triple {12785#(<= ~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))); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,885 INFO L280 TraceCheckUtils]: 131: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,885 INFO L280 TraceCheckUtils]: 132: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,886 INFO L280 TraceCheckUtils]: 133: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,886 INFO L280 TraceCheckUtils]: 134: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,887 INFO L280 TraceCheckUtils]: 135: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,887 INFO L280 TraceCheckUtils]: 136: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,888 INFO L280 TraceCheckUtils]: 137: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,889 INFO L280 TraceCheckUtils]: 138: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,890 INFO L280 TraceCheckUtils]: 139: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,890 INFO L280 TraceCheckUtils]: 140: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,891 INFO L280 TraceCheckUtils]: 141: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,892 INFO L280 TraceCheckUtils]: 142: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,893 INFO L280 TraceCheckUtils]: 143: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,894 INFO L280 TraceCheckUtils]: 144: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,895 INFO L280 TraceCheckUtils]: 145: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,895 INFO L280 TraceCheckUtils]: 146: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,896 INFO L280 TraceCheckUtils]: 147: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,897 INFO L280 TraceCheckUtils]: 148: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,898 INFO L280 TraceCheckUtils]: 149: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,899 INFO L280 TraceCheckUtils]: 150: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,900 INFO L280 TraceCheckUtils]: 151: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,900 INFO L280 TraceCheckUtils]: 152: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,901 INFO L280 TraceCheckUtils]: 153: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,902 INFO L280 TraceCheckUtils]: 154: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,903 INFO L280 TraceCheckUtils]: 155: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,904 INFO L280 TraceCheckUtils]: 156: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,904 INFO L280 TraceCheckUtils]: 157: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,905 INFO L280 TraceCheckUtils]: 158: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,906 INFO L280 TraceCheckUtils]: 159: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,907 INFO L280 TraceCheckUtils]: 160: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,908 INFO L280 TraceCheckUtils]: 161: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,909 INFO L280 TraceCheckUtils]: 162: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,909 INFO L280 TraceCheckUtils]: 163: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,910 INFO L280 TraceCheckUtils]: 164: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,911 INFO L280 TraceCheckUtils]: 165: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,912 INFO L280 TraceCheckUtils]: 166: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,913 INFO L280 TraceCheckUtils]: 167: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,913 INFO L280 TraceCheckUtils]: 168: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,914 INFO L280 TraceCheckUtils]: 169: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,915 INFO L280 TraceCheckUtils]: 170: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,916 INFO L280 TraceCheckUtils]: 171: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,917 INFO L280 TraceCheckUtils]: 172: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,918 INFO L280 TraceCheckUtils]: 173: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,919 INFO L280 TraceCheckUtils]: 174: Hoare triple {12785#(<= ~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); {12785#(<= ~a7~0 0)} is VALID [2020-07-10 15:11:36,920 INFO L280 TraceCheckUtils]: 175: Hoare triple {12785#(<= ~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; {12555#false} is VALID [2020-07-10 15:11:36,920 INFO L280 TraceCheckUtils]: 176: Hoare triple {12555#false} assume !false; {12555#false} is VALID [2020-07-10 15:11:36,975 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-07-10 15:11:36,976 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-10 15:11:36,976 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-10 15:11:36,977 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015545761] [2020-07-10 15:11:36,979 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 177 [2020-07-10 15:11:36,980 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 15:11:36,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 15:11:37,248 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:37,249 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 15:11:37,249 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-10 15:11:37,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 15:11:37,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 15:11:37,250 INFO L87 Difference]: Start difference. First operand 1106 states and 1536 transitions. Second operand 3 states. [2020-07-10 15:11:39,264 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:39,265 INFO L93 Difference]: Finished difference Result 3024 states and 4225 transitions. [2020-07-10 15:11:39,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 15:11:39,265 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 177 [2020-07-10 15:11:39,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 15:11:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:39,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 615 transitions. [2020-07-10 15:11:39,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 15:11:39,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 615 transitions. [2020-07-10 15:11:39,278 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 615 transitions. [2020-07-10 15:11:40,049 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 15:11:40,050 INFO L225 Difference]: With dead ends: 3024 [2020-07-10 15:11:40,050 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 15:11:40,061 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 181 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 15:11:40,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 15:11:40,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 15:11:40,062 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 15:11:40,062 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:40,062 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:40,062 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:40,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:40,062 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:11:40,063 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:11:40,063 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:40,063 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:40,063 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:40,063 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 15:11:40,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 15:11:40,064 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 15:11:40,064 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:11:40,064 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:40,065 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 15:11:40,065 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 15:11:40,065 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 15:11:40,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 15:11:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 15:11:40,065 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 177 [2020-07-10 15:11:40,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 15:11:40,066 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 15:11:40,066 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 15:11:40,066 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 15:11:40,066 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 15:11:40,280 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-10 15:11:40,284 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 15:11:40,946 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 38 [2020-07-10 15:11:41,086 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:11:41,086 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 15:11:41,086 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:11:41,086 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-10 15:11:41,087 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,088 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-10 15:11:41,090 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 524) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-10 15:11:41,091 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-10 15:11:41,092 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,094 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,095 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,095 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,095 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,095 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-10 15:11:41,097 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-10 15:11:41,097 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-10 15:11:41,097 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-10 15:11:41,098 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-10 15:11:41,099 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-10 15:11:41,100 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-10 15:11:41,101 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,102 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,104 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,104 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-10 15:11:41,105 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-10 15:11:41,105 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-10 15:11:41,105 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,106 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,107 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-10 15:11:41,108 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 575) the Hoare annotation is: (let ((.cse0 (not (<= |old(~a7~0)| 0))) (.cse3 (= 14 |old(~a8~0)|)) (.cse1 (not (<= |old(~a16~0)| 5))) (.cse2 (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)|)))) (and (or .cse0 .cse1 .cse2) (or (not (<= 15 |old(~a8~0)|)) .cse2) (or .cse3 .cse0 .cse2) (or .cse3 .cse1 .cse2) (or (not (<= |old(~a17~0)| 0)) .cse2))) [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,109 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 15:11:41,110 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,111 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-10 15:11:41,112 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,113 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-10 15:11:41,114 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-10 15:11:41,115 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-10 15:11:41,115 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-10 15:11:41,115 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-10 15:11:41,115 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-10 15:11:41,115 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a7~0 0) (<= ~a16~0 5) (<= 15 ~a8~0)) [2020-07-10 15:11:41,115 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 15:11:41,115 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-10 15:11:41,115 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)) (not (<= |old(~a16~0)| 5)) (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)|))) [2020-07-10 15:11:41,116 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 577 594) no Hoare annotation was computed. [2020-07-10 15:11:41,116 INFO L264 CegarLoopResult]: At program point L591(line 591) the Hoare annotation is: (let ((.cse0 (<= ~a16~0 5)) (.cse2 (<= ~a7~0 0)) (.cse1 (not (= 14 ~a8~0)))) (or (not (<= 15 |old(~a8~0)|)) (and .cse0 .cse1) (<= ~a17~0 0) (not (<= |old(~a7~0)| 0)) (not (<= |old(~a16~0)| 5)) (and .cse2 .cse0) (<= 15 ~a8~0) (and .cse2 .cse1))) [2020-07-10 15:11:41,116 INFO L268 CegarLoopResult]: For program point L591-1(line 591) no Hoare annotation was computed. [2020-07-10 15:11:41,116 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 15:11:41,116 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse0 (<= ~a16~0 5)) (.cse2 (<= ~a7~0 0)) (.cse1 (not (= 14 ~a8~0)))) (or (not (<= 15 |old(~a8~0)|)) (and .cse0 .cse1) (<= ~a17~0 0) (not (<= |old(~a7~0)| 0)) (not (<= |old(~a16~0)| 5)) (and .cse2 .cse0) (<= 15 ~a8~0) (and .cse2 .cse1))) [2020-07-10 15:11:41,116 INFO L268 CegarLoopResult]: For program point L583-3(lines 577 594) no Hoare annotation was computed. [2020-07-10 15:11:41,121 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:11:41,121 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:11:41,126 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 15:11:41,126 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:11:41,126 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-10 15:11:41,126 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:11:41,127 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:11:41,127 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:11:41,127 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:11:41,127 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 15:11:41,127 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L583-3 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-10 15:11:41,128 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 15:11:41,129 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:11:41,130 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-10 15:11:41,130 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 15:11:41,130 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 15:11:41,130 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:11:41,130 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-10 15:11:41,130 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 15:11:41,131 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 15:11:41,131 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:11:41,131 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-10 15:11:41,131 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 15:11:41,131 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 15:11:41,131 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 15:11:41,133 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 15:11:41,134 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 15:11:41,135 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 15:11:41,136 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 15:11:41,137 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 15:11:41,138 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 15:11:41,139 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-10 15:11:41,140 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 15:11:41,141 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 15:11:41,142 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 15:11:41,143 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 15:11:41,144 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 15:11:41,145 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-10 15:11:41,146 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 15:11:41,147 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 15:11:41,148 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-10 15:11:41,149 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-10 15:11:41,150 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 15:11:41,151 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 15:11:41,152 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 15:11:41,153 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-10 15:11:41,154 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 15:11:41,155 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 15:11:41,155 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 15:11:41,156 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 15:11:41,156 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-10 15:11:41,157 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-10 15:11:41,157 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 15:11:41,157 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 15:11:41,158 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 15:11:41,159 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 15:11:41,160 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 15:11:41,160 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 15:11:41,160 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 15:11:41,160 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 15:11:41,160 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 15:11:41,160 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 15:11:41,161 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 15:11:41,161 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-10 15:11:41,161 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 15:11:41,162 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-10 15:11:41,162 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-10 15:11:41,162 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 15:11:41,162 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 15:11:41,162 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-10 15:11:41,162 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 15:11:41,163 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 15:11:41,163 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-10 15:11:41,163 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 15:11:41,163 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-10 15:11:41,163 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-10 15:11:41,163 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 15:11:41,164 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-10 15:11:41,165 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 15:11:41,166 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-10 15:11:41,167 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 15:11:41,206 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 03:11:41 BoogieIcfgContainer [2020-07-10 15:11:41,207 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 15:11:41,210 INFO L168 Benchmark]: Toolchain (without parser) took 27410.65 ms. Allocated memory was 143.7 MB in the beginning and 488.1 MB in the end (delta: 344.5 MB). Free memory was 102.1 MB in the beginning and 325.7 MB in the end (delta: -223.6 MB). Peak memory consumption was 120.9 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:41,212 INFO L168 Benchmark]: CDTParser took 1.40 ms. Allocated memory is still 143.7 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 15:11:41,213 INFO L168 Benchmark]: CACSL2BoogieTranslator took 877.39 ms. Allocated memory was 143.7 MB in the beginning and 207.1 MB in the end (delta: 63.4 MB). Free memory was 101.9 MB in the beginning and 171.4 MB in the end (delta: -69.5 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:41,216 INFO L168 Benchmark]: Boogie Preprocessor took 146.32 ms. Allocated memory is still 207.1 MB. Free memory was 171.4 MB in the beginning and 166.2 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:41,217 INFO L168 Benchmark]: RCFGBuilder took 1926.86 ms. Allocated memory was 207.1 MB in the beginning and 239.6 MB in the end (delta: 32.5 MB). Free memory was 166.2 MB in the beginning and 102.7 MB in the end (delta: 63.5 MB). Peak memory consumption was 96.0 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:41,219 INFO L168 Benchmark]: TraceAbstraction took 24452.45 ms. Allocated memory was 239.6 MB in the beginning and 488.1 MB in the end (delta: 248.5 MB). Free memory was 101.2 MB in the beginning and 325.7 MB in the end (delta: -224.5 MB). Peak memory consumption was 24.0 MB. Max. memory is 7.1 GB. [2020-07-10 15:11:41,223 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 1.40 ms. Allocated memory is still 143.7 MB. Free memory was 121.7 MB in the beginning and 121.5 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 877.39 ms. Allocated memory was 143.7 MB in the beginning and 207.1 MB in the end (delta: 63.4 MB). Free memory was 101.9 MB in the beginning and 171.4 MB in the end (delta: -69.5 MB). Peak memory consumption was 42.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 146.32 ms. Allocated memory is still 207.1 MB. Free memory was 171.4 MB in the beginning and 166.2 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1926.86 ms. Allocated memory was 207.1 MB in the beginning and 239.6 MB in the end (delta: 32.5 MB). Free memory was 166.2 MB in the beginning and 102.7 MB in the end (delta: 63.5 MB). Peak memory consumption was 96.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 24452.45 ms. Allocated memory was 239.6 MB in the beginning and 488.1 MB in the end (delta: 248.5 MB). Free memory was 101.2 MB in the beginning and 325.7 MB in the end (delta: -224.5 MB). Peak memory consumption was 24.0 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 524]: 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: ((((((!(15 <= \old(a8)) || (a16 <= 5 && !(14 == a8))) || a17 <= 0) || !(\old(a7) <= 0)) || !(\old(a16) <= 5)) || (a7 <= 0 && a16 <= 5)) || 15 <= a8) || (a7 <= 0 && !(14 == a8)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 207 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 23.4s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 16.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 293 SDtfs, 1313 SDslu, 75 SDs, 0 SdLazy, 1970 SolverSat, 634 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 530 GetRequests, 504 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1106occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 306 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 37 PreInvPairs, 65 NumberOfFragments, 316 HoareAnnotationTreeSize, 37 FomulaSimplifications, 2393 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 7 FomulaSimplificationsInter, 1070 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 2.7s InterpolantComputationTime, 1106 NumberOfCodeBlocks, 1106 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1099 ConstructedInterpolants, 0 QuantifiedInterpolants, 417273 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1308 ConjunctsInSsa, 14 ConjunctsInUnsatCore, 7 InterpolantComputations, 4 PerfectInterpolantSequences, 256/264 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...