/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/Problem02_label21.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:38:23,476 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:38:23,478 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:38:23,497 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:38:23,562 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-17 22:38:23,598 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:38:23,599 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:38:23,600 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:38:23,600 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:38:23,600 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:38:23,600 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:38:23,601 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:38:23,601 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:38:23,601 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:38:23,603 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:38:23,603 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:38:23,603 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:38:23,603 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:38:23,604 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:38:23,604 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:38:23,604 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:38:23,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:38:23,605 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:38:23,605 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:38:23,606 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:38:23,606 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:38:23,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:23,606 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:38:23,606 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:38:23,606 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:38:23,607 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:38:23,607 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:38:23,607 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:38:23,607 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:38:23,607 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:38:23,901 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:38:23,915 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:38:23,918 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:38:23,920 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:38:23,920 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:38:23,921 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label21.c [2020-07-17 22:38:23,978 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be21eefe7/9fb72c6643e54593bae53c5e84c75637/FLAG25d6f854c [2020-07-17 22:38:24,509 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:38:24,513 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label21.c [2020-07-17 22:38:24,532 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be21eefe7/9fb72c6643e54593bae53c5e84c75637/FLAG25d6f854c [2020-07-17 22:38:24,832 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/be21eefe7/9fb72c6643e54593bae53c5e84c75637 [2020-07-17 22:38:24,840 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:38:24,842 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:38:24,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:24,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:38:24,847 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:38:24,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:24" (1/1) ... [2020-07-17 22:38:24,851 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e6f23ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:24, skipping insertion in model container [2020-07-17 22:38:24,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:24" (1/1) ... [2020-07-17 22:38:24,859 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:38:24,907 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:38:25,431 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:25,437 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:38:25,573 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:25,597 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:38:25,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25 WrapperNode [2020-07-17 22:38:25,598 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:25,598 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:38:25,598 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:38:25,599 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:38:25,610 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,610 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,628 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,696 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,717 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,723 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... [2020-07-17 22:38:25,739 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:38:25,739 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:38:25,739 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:38:25,739 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:38:25,740 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:38:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:38:25,818 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:38:25,819 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:38:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:38:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:38:25,819 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:38:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:38:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:38:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:38:25,820 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:38:27,422 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:38:27,422 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:38:27,435 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:27 BoogieIcfgContainer [2020-07-17 22:38:27,435 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:38:27,439 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:38:27,439 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:38:27,443 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:38:27,443 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:38:24" (1/3) ... [2020-07-17 22:38:27,444 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a34a770 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:27, skipping insertion in model container [2020-07-17 22:38:27,445 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:25" (2/3) ... [2020-07-17 22:38:27,445 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a34a770 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:27, skipping insertion in model container [2020-07-17 22:38:27,446 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:27" (3/3) ... [2020-07-17 22:38:27,449 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label21.c [2020-07-17 22:38:27,462 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:38:27,471 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:38:27,489 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:38:27,517 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:38:27,518 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:38:27,519 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:38:27,519 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:38:27,519 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:38:27,519 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:38:27,520 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:38:27,520 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:38:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-17 22:38:27,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2020-07-17 22:38:27,569 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:27,570 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] [2020-07-17 22:38:27,571 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:27,578 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:27,578 INFO L82 PathProgramCache]: Analyzing trace with hash 1487720814, now seen corresponding path program 1 times [2020-07-17 22:38:27,591 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:27,591 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [907933958] [2020-07-17 22:38:27,592 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:28,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:28,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:28,205 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,210 INFO L263 TraceCheckUtils]: 0: Hoare triple {239#true} call ULTIMATE.init(); {245#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:28,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:28,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:28,215 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,216 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret4 := main(); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,217 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 7 ~a17~0))} ~output~0 := -1; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,218 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= 7 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,219 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,220 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 7 ~a17~0))} ~input := #in~input; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,221 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,222 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,223 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,223 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,224 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,225 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,227 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,229 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,231 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,233 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,234 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,235 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,237 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,238 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,239 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,239 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,240 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,241 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,242 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= 7 ~a17~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,242 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,243 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,244 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,245 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,246 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,246 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,247 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,248 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,249 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,249 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,250 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,251 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,252 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,252 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,253 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,254 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,255 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,255 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,257 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,258 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,258 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= 7 ~a17~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,259 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,260 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,260 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,261 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,262 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,263 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,264 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,264 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,265 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,266 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,267 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,267 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,268 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,269 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,270 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,270 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,271 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,272 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,273 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,273 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,274 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,275 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,276 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,276 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,277 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,278 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,278 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,279 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,280 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,281 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,281 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,282 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,283 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,284 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,284 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,285 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,286 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,286 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,287 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,288 INFO L280 TraceCheckUtils]: 99: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:28,289 INFO L280 TraceCheckUtils]: 100: Hoare triple {244#(not (= 7 ~a17~0))} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {240#false} is VALID [2020-07-17 22:38:28,289 INFO L280 TraceCheckUtils]: 101: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-17 22:38:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:28,315 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [907933958] [2020-07-17 22:38:28,316 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:28,316 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:38:28,317 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596646215] [2020-07-17 22:38:28,323 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 102 [2020-07-17 22:38:28,327 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:28,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:38:28,490 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:28,490 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:38:28,491 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:28,499 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:38:28,500 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:38:28,502 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-17 22:38:32,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:32,674 INFO L93 Difference]: Finished difference Result 627 states and 1073 transitions. [2020-07-17 22:38:32,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-17 22:38:32,675 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 102 [2020-07-17 22:38:32,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:32,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:32,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:32,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:32,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:32,720 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1073 transitions. [2020-07-17 22:38:34,422 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:34,474 INFO L225 Difference]: With dead ends: 627 [2020-07-17 22:38:34,474 INFO L226 Difference]: Without dead ends: 327 [2020-07-17 22:38:34,481 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:38:34,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2020-07-17 22:38:34,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 319. [2020-07-17 22:38:34,615 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:34,615 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:34,616 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:34,616 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:34,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:34,638 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:34,638 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:34,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:34,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:34,642 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:34,643 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:34,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:34,662 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:34,662 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:34,664 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:34,664 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:34,664 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:34,664 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 319 states. [2020-07-17 22:38:34,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 480 transitions. [2020-07-17 22:38:34,681 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 480 transitions. Word has length 102 [2020-07-17 22:38:34,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:34,682 INFO L479 AbstractCegarLoop]: Abstraction has 319 states and 480 transitions. [2020-07-17 22:38:34,682 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:38:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 480 transitions. [2020-07-17 22:38:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2020-07-17 22:38:34,684 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:34,685 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-17 22:38:34,685 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:38:34,685 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:34,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:34,686 INFO L82 PathProgramCache]: Analyzing trace with hash 1854436435, now seen corresponding path program 1 times [2020-07-17 22:38:34,686 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:34,686 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [967896360] [2020-07-17 22:38:34,687 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:34,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:34,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:34,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:34,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:34,883 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:34,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:34,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:34,978 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:34,979 INFO L263 TraceCheckUtils]: 0: Hoare triple {1876#true} call ULTIMATE.init(); {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:34,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:34,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:34,992 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:34,993 INFO L263 TraceCheckUtils]: 4: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret4 := main(); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:34,993 INFO L280 TraceCheckUtils]: 5: Hoare triple {1881#(not (= 1 ~a11~0))} ~output~0 := -1; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:34,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {1881#(not (= 1 ~a11~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:34,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {1881#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:35,004 INFO L263 TraceCheckUtils]: 8: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:35,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,009 INFO L280 TraceCheckUtils]: 17: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,009 INFO L280 TraceCheckUtils]: 18: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:35,010 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:35,010 INFO L280 TraceCheckUtils]: 20: Hoare triple {1877#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1877#false} is VALID [2020-07-17 22:38:35,011 INFO L280 TraceCheckUtils]: 21: Hoare triple {1877#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1877#false} is VALID [2020-07-17 22:38:35,011 INFO L280 TraceCheckUtils]: 22: Hoare triple {1877#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1877#false} is VALID [2020-07-17 22:38:35,011 INFO L263 TraceCheckUtils]: 23: Hoare triple {1877#false} call #t~ret3 := calculate_output(~input~0); {1877#false} is VALID [2020-07-17 22:38:35,011 INFO L280 TraceCheckUtils]: 24: Hoare triple {1877#false} ~input := #in~input; {1877#false} is VALID [2020-07-17 22:38:35,011 INFO L280 TraceCheckUtils]: 25: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,012 INFO L280 TraceCheckUtils]: 26: Hoare triple {1877#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:35,012 INFO L280 TraceCheckUtils]: 27: Hoare triple {1877#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,012 INFO L280 TraceCheckUtils]: 28: Hoare triple {1877#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,013 INFO L280 TraceCheckUtils]: 29: Hoare triple {1877#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,013 INFO L280 TraceCheckUtils]: 30: Hoare triple {1877#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,013 INFO L280 TraceCheckUtils]: 31: Hoare triple {1877#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,013 INFO L280 TraceCheckUtils]: 32: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,014 INFO L280 TraceCheckUtils]: 33: Hoare triple {1877#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,014 INFO L280 TraceCheckUtils]: 34: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,014 INFO L280 TraceCheckUtils]: 35: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,015 INFO L280 TraceCheckUtils]: 36: Hoare triple {1877#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,015 INFO L280 TraceCheckUtils]: 37: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1877#false} is VALID [2020-07-17 22:38:35,015 INFO L280 TraceCheckUtils]: 38: Hoare triple {1877#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,016 INFO L280 TraceCheckUtils]: 39: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,016 INFO L280 TraceCheckUtils]: 40: Hoare triple {1877#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,016 INFO L280 TraceCheckUtils]: 41: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {1877#false} is VALID [2020-07-17 22:38:35,017 INFO L280 TraceCheckUtils]: 42: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:35,017 INFO L280 TraceCheckUtils]: 43: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {1877#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,018 INFO L280 TraceCheckUtils]: 45: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,018 INFO L280 TraceCheckUtils]: 46: Hoare triple {1877#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,018 INFO L280 TraceCheckUtils]: 47: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,019 INFO L280 TraceCheckUtils]: 48: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,019 INFO L280 TraceCheckUtils]: 49: Hoare triple {1877#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,019 INFO L280 TraceCheckUtils]: 50: Hoare triple {1877#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {1877#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,020 INFO L280 TraceCheckUtils]: 52: Hoare triple {1877#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:35,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {1877#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:35,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,022 INFO L280 TraceCheckUtils]: 58: Hoare triple {1877#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:35,022 INFO L280 TraceCheckUtils]: 59: Hoare triple {1877#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,023 INFO L280 TraceCheckUtils]: 60: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,023 INFO L280 TraceCheckUtils]: 61: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:35,023 INFO L280 TraceCheckUtils]: 62: Hoare triple {1877#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,024 INFO L280 TraceCheckUtils]: 63: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,024 INFO L280 TraceCheckUtils]: 64: Hoare triple {1877#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,024 INFO L280 TraceCheckUtils]: 65: Hoare triple {1877#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,025 INFO L280 TraceCheckUtils]: 66: Hoare triple {1877#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,025 INFO L280 TraceCheckUtils]: 67: Hoare triple {1877#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,025 INFO L280 TraceCheckUtils]: 68: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,026 INFO L280 TraceCheckUtils]: 69: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:35,026 INFO L280 TraceCheckUtils]: 70: Hoare triple {1877#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,026 INFO L280 TraceCheckUtils]: 71: Hoare triple {1877#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,027 INFO L280 TraceCheckUtils]: 72: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:35,027 INFO L280 TraceCheckUtils]: 73: Hoare triple {1877#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:35,027 INFO L280 TraceCheckUtils]: 74: Hoare triple {1877#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,028 INFO L280 TraceCheckUtils]: 75: Hoare triple {1877#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:35,028 INFO L280 TraceCheckUtils]: 76: Hoare triple {1877#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:35,028 INFO L280 TraceCheckUtils]: 77: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,029 INFO L280 TraceCheckUtils]: 78: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:35,029 INFO L280 TraceCheckUtils]: 79: Hoare triple {1877#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,029 INFO L280 TraceCheckUtils]: 80: Hoare triple {1877#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,029 INFO L280 TraceCheckUtils]: 81: Hoare triple {1877#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,030 INFO L280 TraceCheckUtils]: 82: Hoare triple {1877#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,030 INFO L280 TraceCheckUtils]: 83: Hoare triple {1877#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,031 INFO L280 TraceCheckUtils]: 84: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:35,031 INFO L280 TraceCheckUtils]: 85: Hoare triple {1877#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,031 INFO L280 TraceCheckUtils]: 86: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,032 INFO L280 TraceCheckUtils]: 87: Hoare triple {1877#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,032 INFO L280 TraceCheckUtils]: 88: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1877#false} is VALID [2020-07-17 22:38:35,032 INFO L280 TraceCheckUtils]: 89: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,032 INFO L280 TraceCheckUtils]: 90: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,033 INFO L280 TraceCheckUtils]: 91: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:35,033 INFO L280 TraceCheckUtils]: 92: Hoare triple {1877#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,033 INFO L280 TraceCheckUtils]: 93: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:35,034 INFO L280 TraceCheckUtils]: 94: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,034 INFO L280 TraceCheckUtils]: 95: Hoare triple {1877#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:35,034 INFO L280 TraceCheckUtils]: 96: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:35,035 INFO L280 TraceCheckUtils]: 97: Hoare triple {1877#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,035 INFO L280 TraceCheckUtils]: 98: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:35,035 INFO L280 TraceCheckUtils]: 99: Hoare triple {1877#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:35,036 INFO L280 TraceCheckUtils]: 100: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,036 INFO L280 TraceCheckUtils]: 101: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,036 INFO L280 TraceCheckUtils]: 102: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,037 INFO L280 TraceCheckUtils]: 103: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,037 INFO L280 TraceCheckUtils]: 104: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,037 INFO L280 TraceCheckUtils]: 105: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,037 INFO L280 TraceCheckUtils]: 106: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,038 INFO L280 TraceCheckUtils]: 107: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,038 INFO L280 TraceCheckUtils]: 108: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,038 INFO L280 TraceCheckUtils]: 109: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,039 INFO L280 TraceCheckUtils]: 110: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,039 INFO L280 TraceCheckUtils]: 111: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,039 INFO L280 TraceCheckUtils]: 112: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,040 INFO L280 TraceCheckUtils]: 113: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,040 INFO L280 TraceCheckUtils]: 114: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:35,040 INFO L280 TraceCheckUtils]: 115: Hoare triple {1877#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {1877#false} is VALID [2020-07-17 22:38:35,041 INFO L280 TraceCheckUtils]: 116: Hoare triple {1877#false} assume !false; {1877#false} is VALID [2020-07-17 22:38:35,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:35,078 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [967896360] [2020-07-17 22:38:35,079 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:35,079 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:38:35,079 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914532273] [2020-07-17 22:38:35,081 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 117 [2020-07-17 22:38:35,082 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:35,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:38:35,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:35,224 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:38:35,225 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:35,225 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:38:35,225 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:35,226 INFO L87 Difference]: Start difference. First operand 319 states and 480 transitions. Second operand 8 states. [2020-07-17 22:38:41,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:41,053 INFO L93 Difference]: Finished difference Result 1102 states and 1690 transitions. [2020-07-17 22:38:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:38:41,053 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 117 [2020-07-17 22:38:41,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:41,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-17 22:38:41,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-17 22:38:41,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 999 transitions. [2020-07-17 22:38:42,832 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:42,871 INFO L225 Difference]: With dead ends: 1102 [2020-07-17 22:38:42,871 INFO L226 Difference]: Without dead ends: 789 [2020-07-17 22:38:42,873 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:38:42,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2020-07-17 22:38:43,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 772. [2020-07-17 22:38:43,021 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:43,021 INFO L82 GeneralOperation]: Start isEquivalent. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:43,021 INFO L74 IsIncluded]: Start isIncluded. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:43,021 INFO L87 Difference]: Start difference. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:43,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:43,068 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-17 22:38:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-17 22:38:43,071 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:43,071 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:43,072 INFO L74 IsIncluded]: Start isIncluded. First operand 772 states. Second operand 789 states. [2020-07-17 22:38:43,072 INFO L87 Difference]: Start difference. First operand 772 states. Second operand 789 states. [2020-07-17 22:38:43,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:43,125 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-17 22:38:43,125 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-17 22:38:43,128 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:43,128 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:43,128 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:43,129 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:43,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 772 states. [2020-07-17 22:38:43,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 1127 transitions. [2020-07-17 22:38:43,173 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 1127 transitions. Word has length 117 [2020-07-17 22:38:43,173 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:43,174 INFO L479 AbstractCegarLoop]: Abstraction has 772 states and 1127 transitions. [2020-07-17 22:38:43,174 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:38:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1127 transitions. [2020-07-17 22:38:43,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-07-17 22:38:43,176 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:43,177 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2020-07-17 22:38:43,177 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:38:43,177 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:43,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:43,178 INFO L82 PathProgramCache]: Analyzing trace with hash 455100952, now seen corresponding path program 1 times [2020-07-17 22:38:43,178 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:43,178 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745261199] [2020-07-17 22:38:43,178 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:43,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,324 INFO L280 TraceCheckUtils]: 1: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,324 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:43,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,365 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,397 INFO L280 TraceCheckUtils]: 2: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,398 INFO L280 TraceCheckUtils]: 4: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,400 INFO L280 TraceCheckUtils]: 7: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,402 INFO L280 TraceCheckUtils]: 9: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,403 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-17 22:38:43,405 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:43,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,407 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,408 INFO L263 TraceCheckUtils]: 4: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {5419#(not (= 9 ~a17~0))} ~output~0 := -1; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,410 INFO L280 TraceCheckUtils]: 7: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,411 INFO L263 TraceCheckUtils]: 8: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:43,411 INFO L280 TraceCheckUtils]: 9: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:43,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:43,413 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {5419#(not (= 9 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:43,416 INFO L263 TraceCheckUtils]: 16: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:43,417 INFO L280 TraceCheckUtils]: 17: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,417 INFO L280 TraceCheckUtils]: 18: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,419 INFO L280 TraceCheckUtils]: 20: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,419 INFO L280 TraceCheckUtils]: 21: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,420 INFO L280 TraceCheckUtils]: 22: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,420 INFO L280 TraceCheckUtils]: 23: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,421 INFO L280 TraceCheckUtils]: 24: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,422 INFO L280 TraceCheckUtils]: 25: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,422 INFO L280 TraceCheckUtils]: 26: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,423 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-17 22:38:43,424 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-17 22:38:43,424 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-17 22:38:43,424 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-17 22:38:43,424 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-17 22:38:43,425 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-17 22:38:43,425 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,425 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:43,425 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,426 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,426 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,426 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,426 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,427 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,427 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,427 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,428 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:43,428 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,428 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,429 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:43,429 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:43,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,429 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,430 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,430 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,430 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,430 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,430 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,431 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,431 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,432 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,432 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,433 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,433 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,433 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,433 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,433 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,434 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,434 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,434 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,434 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,435 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,435 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,435 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:43,435 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,436 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,436 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:43,436 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,436 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,436 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,437 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,437 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,437 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,437 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,438 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,438 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,438 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,438 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,439 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,439 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,439 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,439 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,440 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-17 22:38:43,440 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,440 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,440 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,440 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,441 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:43,441 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,441 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,441 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:43,442 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,442 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,442 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,442 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,442 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,443 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,443 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,443 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,443 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,443 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,444 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,444 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,444 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,444 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,444 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,445 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,445 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,445 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,445 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-17 22:38:43,445 INFO L280 TraceCheckUtils]: 124: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-17 22:38:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-17 22:38:43,460 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745261199] [2020-07-17 22:38:43,460 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [120420417] [2020-07-17 22:38:43,461 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:43,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,552 INFO L264 TraceCheckSpWp]: Trace formula consists of 379 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:38:43,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:43,581 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:38:43,768 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5414#true} is VALID [2020-07-17 22:38:43,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5414#true} is VALID [2020-07-17 22:38:43,769 INFO L280 TraceCheckUtils]: 2: Hoare triple {5414#true} assume true; {5414#true} is VALID [2020-07-17 22:38:43,769 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5414#true} {5414#true} #888#return; {5414#true} is VALID [2020-07-17 22:38:43,769 INFO L263 TraceCheckUtils]: 4: Hoare triple {5414#true} call #t~ret4 := main(); {5414#true} is VALID [2020-07-17 22:38:43,769 INFO L280 TraceCheckUtils]: 5: Hoare triple {5414#true} ~output~0 := -1; {5414#true} is VALID [2020-07-17 22:38:43,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {5414#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5414#true} is VALID [2020-07-17 22:38:43,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {5414#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5414#true} is VALID [2020-07-17 22:38:43,770 INFO L263 TraceCheckUtils]: 8: Hoare triple {5414#true} call #t~ret3 := calculate_output(~input~0); {5414#true} is VALID [2020-07-17 22:38:43,770 INFO L280 TraceCheckUtils]: 9: Hoare triple {5414#true} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:43,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,772 INFO L280 TraceCheckUtils]: 11: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,773 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #892#return; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,773 INFO L280 TraceCheckUtils]: 13: Hoare triple {5436#(<= ~a17~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,774 INFO L280 TraceCheckUtils]: 14: Hoare triple {5436#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,775 INFO L280 TraceCheckUtils]: 15: Hoare triple {5436#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:43,775 INFO L263 TraceCheckUtils]: 16: Hoare triple {5436#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,776 INFO L280 TraceCheckUtils]: 17: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,777 INFO L280 TraceCheckUtils]: 18: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,777 INFO L280 TraceCheckUtils]: 19: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,778 INFO L280 TraceCheckUtils]: 20: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,778 INFO L280 TraceCheckUtils]: 21: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,779 INFO L280 TraceCheckUtils]: 22: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,779 INFO L280 TraceCheckUtils]: 23: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,780 INFO L280 TraceCheckUtils]: 24: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,781 INFO L280 TraceCheckUtils]: 26: Hoare triple {5520#(<= 9 |old(~a17~0)|)} assume true; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:43,782 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5520#(<= 9 |old(~a17~0)|)} {5436#(<= ~a17~0 8)} #892#return; {5415#false} is VALID [2020-07-17 22:38:43,783 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-17 22:38:43,783 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-17 22:38:43,783 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-17 22:38:43,783 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-17 22:38:43,783 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-17 22:38:43,784 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,784 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:43,784 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,784 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,784 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,785 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,785 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,785 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,785 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,785 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,786 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,786 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,786 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:43,786 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,786 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,787 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,787 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:43,787 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:43,787 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,787 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,789 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,789 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,789 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,790 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,790 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,790 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,790 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,791 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,791 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,791 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,791 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,791 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,792 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,792 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,792 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,792 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:43,792 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,792 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,793 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:43,793 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,793 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,793 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,794 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,794 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,794 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,794 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,795 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:43,796 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,796 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,796 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,796 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-17 22:38:43,796 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,797 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,797 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:43,797 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,797 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:43,798 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,798 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:43,798 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:43,798 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,798 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:43,799 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:43,799 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,799 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,799 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,799 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,800 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,800 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,800 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,800 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,800 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,801 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,801 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,801 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,801 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,801 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,802 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:43,802 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-17 22:38:43,802 INFO L280 TraceCheckUtils]: 124: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-17 22:38:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:43,814 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:38:43,814 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 11 [2020-07-17 22:38:43,815 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1837878230] [2020-07-17 22:38:43,815 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 125 [2020-07-17 22:38:43,816 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:43,816 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-17 22:38:43,991 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:43,992 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 22:38:43,992 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:43,992 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 22:38:43,992 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-17 22:38:43,992 INFO L87 Difference]: Start difference. First operand 772 states and 1127 transitions. Second operand 11 states. [2020-07-17 22:38:50,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,307 INFO L93 Difference]: Finished difference Result 1395 states and 2061 transitions. [2020-07-17 22:38:50,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-17 22:38:50,307 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 125 [2020-07-17 22:38:50,307 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-17 22:38:50,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-17 22:38:50,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-17 22:38:50,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-17 22:38:50,323 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 733 transitions. [2020-07-17 22:38:51,521 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 733 edges. 733 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:51,552 INFO L225 Difference]: With dead ends: 1395 [2020-07-17 22:38:51,552 INFO L226 Difference]: Without dead ends: 629 [2020-07-17 22:38:51,554 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2020-07-17 22:38:51,555 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2020-07-17 22:38:51,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 611. [2020-07-17 22:38:51,708 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:51,708 INFO L82 GeneralOperation]: Start isEquivalent. First operand 629 states. Second operand 611 states. [2020-07-17 22:38:51,708 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 611 states. [2020-07-17 22:38:51,709 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 611 states. [2020-07-17 22:38:51,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:51,751 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-17 22:38:51,751 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-17 22:38:51,754 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:51,754 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:51,754 INFO L74 IsIncluded]: Start isIncluded. First operand 611 states. Second operand 629 states. [2020-07-17 22:38:51,756 INFO L87 Difference]: Start difference. First operand 611 states. Second operand 629 states. [2020-07-17 22:38:51,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:51,798 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-17 22:38:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-17 22:38:51,801 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:51,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:51,801 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:51,802 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:51,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 611 states. [2020-07-17 22:38:51,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 611 states and 865 transitions. [2020-07-17 22:38:51,832 INFO L78 Accepts]: Start accepts. Automaton has 611 states and 865 transitions. Word has length 125 [2020-07-17 22:38:51,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:51,833 INFO L479 AbstractCegarLoop]: Abstraction has 611 states and 865 transitions. [2020-07-17 22:38:51,833 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 22:38:51,833 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 865 transitions. [2020-07-17 22:38:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-07-17 22:38:51,837 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:51,838 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1] [2020-07-17 22:38:52,050 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-17 22:38:52,051 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:52,051 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:52,051 INFO L82 PathProgramCache]: Analyzing trace with hash -1506178426, now seen corresponding path program 1 times [2020-07-17 22:38:52,052 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:52,052 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595382716] [2020-07-17 22:38:52,052 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:52,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {9173#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {9174#(<= ~a25~0 0)} is VALID [2020-07-17 22:38:52,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {9174#(<= ~a25~0 0)} assume true; {9174#(<= ~a25~0 0)} is VALID [2020-07-17 22:38:52,263 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9174#(<= ~a25~0 0)} {9149#true} #888#return; {9154#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:38:52,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:52,317 INFO L280 TraceCheckUtils]: 0: Hoare triple {9175#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,337 INFO L280 TraceCheckUtils]: 8: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,338 INFO L280 TraceCheckUtils]: 10: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,338 INFO L280 TraceCheckUtils]: 11: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,339 INFO L280 TraceCheckUtils]: 12: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,341 INFO L280 TraceCheckUtils]: 15: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9177#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {9177#(= 1 |old(~a25~0)|)} assume true; {9177#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,342 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9177#(= 1 |old(~a25~0)|)} {9154#(not (= 1 ~a25~0))} #892#return; {9150#false} is VALID [2020-07-17 22:38:52,344 INFO L263 TraceCheckUtils]: 0: Hoare triple {9149#true} call ULTIMATE.init(); {9173#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:52,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {9173#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {9174#(<= ~a25~0 0)} is VALID [2020-07-17 22:38:52,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {9174#(<= ~a25~0 0)} assume true; {9174#(<= ~a25~0 0)} is VALID [2020-07-17 22:38:52,346 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9174#(<= ~a25~0 0)} {9149#true} #888#return; {9154#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:38:52,347 INFO L263 TraceCheckUtils]: 4: Hoare triple {9154#(not (= 1 ~a25~0))} call #t~ret4 := main(); {9154#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:38:52,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {9154#(not (= 1 ~a25~0))} ~output~0 := -1; {9154#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:38:52,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {9154#(not (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9154#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:38:52,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {9154#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9154#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:38:52,350 INFO L263 TraceCheckUtils]: 8: Hoare triple {9154#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {9175#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:52,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {9175#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,352 INFO L280 TraceCheckUtils]: 12: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,352 INFO L280 TraceCheckUtils]: 13: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,353 INFO L280 TraceCheckUtils]: 14: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,353 INFO L280 TraceCheckUtils]: 15: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,355 INFO L280 TraceCheckUtils]: 18: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,356 INFO L280 TraceCheckUtils]: 19: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,356 INFO L280 TraceCheckUtils]: 20: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,357 INFO L280 TraceCheckUtils]: 21: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,358 INFO L280 TraceCheckUtils]: 23: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9176#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,358 INFO L280 TraceCheckUtils]: 24: Hoare triple {9176#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9177#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {9177#(= 1 |old(~a25~0)|)} assume true; {9177#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:38:52,360 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9177#(= 1 |old(~a25~0)|)} {9154#(not (= 1 ~a25~0))} #892#return; {9150#false} is VALID [2020-07-17 22:38:52,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {9150#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {9150#false} is VALID [2020-07-17 22:38:52,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {9150#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9150#false} is VALID [2020-07-17 22:38:52,360 INFO L280 TraceCheckUtils]: 29: Hoare triple {9150#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9150#false} is VALID [2020-07-17 22:38:52,361 INFO L263 TraceCheckUtils]: 30: Hoare triple {9150#false} call #t~ret3 := calculate_output(~input~0); {9150#false} is VALID [2020-07-17 22:38:52,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {9150#false} ~input := #in~input; {9150#false} is VALID [2020-07-17 22:38:52,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {9150#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,361 INFO L280 TraceCheckUtils]: 33: Hoare triple {9150#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9150#false} is VALID [2020-07-17 22:38:52,361 INFO L280 TraceCheckUtils]: 34: Hoare triple {9150#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {9150#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {9150#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {9150#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,362 INFO L280 TraceCheckUtils]: 38: Hoare triple {9150#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,362 INFO L280 TraceCheckUtils]: 39: Hoare triple {9150#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,363 INFO L280 TraceCheckUtils]: 40: Hoare triple {9150#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,363 INFO L280 TraceCheckUtils]: 42: Hoare triple {9150#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,363 INFO L280 TraceCheckUtils]: 43: Hoare triple {9150#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,363 INFO L280 TraceCheckUtils]: 44: Hoare triple {9150#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9150#false} is VALID [2020-07-17 22:38:52,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {9150#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {9150#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {9150#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {9150#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {9150#false} is VALID [2020-07-17 22:38:52,364 INFO L280 TraceCheckUtils]: 49: Hoare triple {9150#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {9150#false} is VALID [2020-07-17 22:38:52,364 INFO L280 TraceCheckUtils]: 50: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,365 INFO L280 TraceCheckUtils]: 51: Hoare triple {9150#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {9150#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,365 INFO L280 TraceCheckUtils]: 54: Hoare triple {9150#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,365 INFO L280 TraceCheckUtils]: 55: Hoare triple {9150#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {9150#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {9150#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {9150#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,366 INFO L280 TraceCheckUtils]: 59: Hoare triple {9150#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,366 INFO L280 TraceCheckUtils]: 60: Hoare triple {9150#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {9150#false} is VALID [2020-07-17 22:38:52,366 INFO L280 TraceCheckUtils]: 61: Hoare triple {9150#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,367 INFO L280 TraceCheckUtils]: 62: Hoare triple {9150#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {9150#false} is VALID [2020-07-17 22:38:52,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {9150#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,367 INFO L280 TraceCheckUtils]: 64: Hoare triple {9150#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,367 INFO L280 TraceCheckUtils]: 65: Hoare triple {9150#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {9150#false} is VALID [2020-07-17 22:38:52,367 INFO L280 TraceCheckUtils]: 66: Hoare triple {9150#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {9150#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {9150#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {9150#false} is VALID [2020-07-17 22:38:52,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {9150#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,368 INFO L280 TraceCheckUtils]: 70: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,368 INFO L280 TraceCheckUtils]: 71: Hoare triple {9150#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {9150#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {9150#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,369 INFO L280 TraceCheckUtils]: 74: Hoare triple {9150#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,369 INFO L280 TraceCheckUtils]: 75: Hoare triple {9150#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {9150#false} is VALID [2020-07-17 22:38:52,370 INFO L280 TraceCheckUtils]: 77: Hoare triple {9150#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,370 INFO L280 TraceCheckUtils]: 78: Hoare triple {9150#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,370 INFO L280 TraceCheckUtils]: 79: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {9150#false} is VALID [2020-07-17 22:38:52,370 INFO L280 TraceCheckUtils]: 80: Hoare triple {9150#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {9150#false} is VALID [2020-07-17 22:38:52,370 INFO L280 TraceCheckUtils]: 81: Hoare triple {9150#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,371 INFO L280 TraceCheckUtils]: 82: Hoare triple {9150#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {9150#false} is VALID [2020-07-17 22:38:52,371 INFO L280 TraceCheckUtils]: 83: Hoare triple {9150#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {9150#false} is VALID [2020-07-17 22:38:52,371 INFO L280 TraceCheckUtils]: 84: Hoare triple {9150#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,371 INFO L280 TraceCheckUtils]: 85: Hoare triple {9150#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {9150#false} is VALID [2020-07-17 22:38:52,371 INFO L280 TraceCheckUtils]: 86: Hoare triple {9150#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,371 INFO L280 TraceCheckUtils]: 87: Hoare triple {9150#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,372 INFO L280 TraceCheckUtils]: 88: Hoare triple {9150#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,372 INFO L280 TraceCheckUtils]: 89: Hoare triple {9150#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,372 INFO L280 TraceCheckUtils]: 90: Hoare triple {9150#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,372 INFO L280 TraceCheckUtils]: 91: Hoare triple {9150#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {9150#false} is VALID [2020-07-17 22:38:52,372 INFO L280 TraceCheckUtils]: 92: Hoare triple {9150#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,373 INFO L280 TraceCheckUtils]: 93: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,373 INFO L280 TraceCheckUtils]: 94: Hoare triple {9150#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,373 INFO L280 TraceCheckUtils]: 95: Hoare triple {9150#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {9150#false} is VALID [2020-07-17 22:38:52,373 INFO L280 TraceCheckUtils]: 96: Hoare triple {9150#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,373 INFO L280 TraceCheckUtils]: 97: Hoare triple {9150#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,374 INFO L280 TraceCheckUtils]: 98: Hoare triple {9150#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {9150#false} is VALID [2020-07-17 22:38:52,374 INFO L280 TraceCheckUtils]: 99: Hoare triple {9150#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,374 INFO L280 TraceCheckUtils]: 100: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {9150#false} is VALID [2020-07-17 22:38:52,374 INFO L280 TraceCheckUtils]: 101: Hoare triple {9150#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,374 INFO L280 TraceCheckUtils]: 102: Hoare triple {9150#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {9150#false} is VALID [2020-07-17 22:38:52,375 INFO L280 TraceCheckUtils]: 103: Hoare triple {9150#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {9150#false} is VALID [2020-07-17 22:38:52,375 INFO L280 TraceCheckUtils]: 104: Hoare triple {9150#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,375 INFO L280 TraceCheckUtils]: 105: Hoare triple {9150#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {9150#false} is VALID [2020-07-17 22:38:52,375 INFO L280 TraceCheckUtils]: 106: Hoare triple {9150#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {9150#false} is VALID [2020-07-17 22:38:52,375 INFO L280 TraceCheckUtils]: 107: Hoare triple {9150#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,375 INFO L280 TraceCheckUtils]: 108: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,376 INFO L280 TraceCheckUtils]: 109: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,376 INFO L280 TraceCheckUtils]: 110: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,376 INFO L280 TraceCheckUtils]: 111: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,376 INFO L280 TraceCheckUtils]: 112: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,376 INFO L280 TraceCheckUtils]: 113: Hoare triple {9150#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,377 INFO L280 TraceCheckUtils]: 114: Hoare triple {9150#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,377 INFO L280 TraceCheckUtils]: 115: Hoare triple {9150#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,377 INFO L280 TraceCheckUtils]: 116: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,377 INFO L280 TraceCheckUtils]: 117: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,377 INFO L280 TraceCheckUtils]: 118: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,378 INFO L280 TraceCheckUtils]: 119: Hoare triple {9150#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,378 INFO L280 TraceCheckUtils]: 120: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,378 INFO L280 TraceCheckUtils]: 121: Hoare triple {9150#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9150#false} is VALID [2020-07-17 22:38:52,378 INFO L280 TraceCheckUtils]: 122: Hoare triple {9150#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {9150#false} is VALID [2020-07-17 22:38:52,378 INFO L280 TraceCheckUtils]: 123: Hoare triple {9150#false} assume !false; {9150#false} is VALID [2020-07-17 22:38:52,391 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:52,392 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1595382716] [2020-07-17 22:38:52,392 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:52,392 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:38:52,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1417632391] [2020-07-17 22:38:52,393 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 124 [2020-07-17 22:38:52,394 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:52,394 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:38:52,549 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:52,549 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:38:52,550 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:52,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:38:52,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:52,551 INFO L87 Difference]: Start difference. First operand 611 states and 865 transitions. Second operand 8 states. [2020-07-17 22:38:58,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:58,116 INFO L93 Difference]: Finished difference Result 2304 states and 3399 transitions. [2020-07-17 22:38:58,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:38:58,117 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 124 [2020-07-17 22:38:58,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:58,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:58,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 914 transitions. [2020-07-17 22:38:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:58,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 914 transitions. [2020-07-17 22:38:58,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 914 transitions. [2020-07-17 22:38:59,736 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 914 edges. 914 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:59,901 INFO L225 Difference]: With dead ends: 2304 [2020-07-17 22:38:59,901 INFO L226 Difference]: Without dead ends: 1699 [2020-07-17 22:38:59,903 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:38:59,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1699 states. [2020-07-17 22:39:00,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1699 to 1219. [2020-07-17 22:39:00,173 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:00,173 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1699 states. Second operand 1219 states. [2020-07-17 22:39:00,173 INFO L74 IsIncluded]: Start isIncluded. First operand 1699 states. Second operand 1219 states. [2020-07-17 22:39:00,173 INFO L87 Difference]: Start difference. First operand 1699 states. Second operand 1219 states. [2020-07-17 22:39:00,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:00,330 INFO L93 Difference]: Finished difference Result 1699 states and 2397 transitions. [2020-07-17 22:39:00,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2397 transitions. [2020-07-17 22:39:00,336 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:00,336 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:00,336 INFO L74 IsIncluded]: Start isIncluded. First operand 1219 states. Second operand 1699 states. [2020-07-17 22:39:00,336 INFO L87 Difference]: Start difference. First operand 1219 states. Second operand 1699 states. [2020-07-17 22:39:00,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:00,463 INFO L93 Difference]: Finished difference Result 1699 states and 2397 transitions. [2020-07-17 22:39:00,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2397 transitions. [2020-07-17 22:39:00,468 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:00,468 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:00,468 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:00,469 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:00,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1219 states. [2020-07-17 22:39:00,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 1219 states and 1679 transitions. [2020-07-17 22:39:00,552 INFO L78 Accepts]: Start accepts. Automaton has 1219 states and 1679 transitions. Word has length 124 [2020-07-17 22:39:00,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:00,553 INFO L479 AbstractCegarLoop]: Abstraction has 1219 states and 1679 transitions. [2020-07-17 22:39:00,553 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:39:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1679 transitions. [2020-07-17 22:39:00,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2020-07-17 22:39:00,557 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:00,558 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-07-17 22:39:00,558 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-17 22:39:00,558 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:00,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:00,558 INFO L82 PathProgramCache]: Analyzing trace with hash -683087106, now seen corresponding path program 1 times [2020-07-17 22:39:00,559 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:00,559 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618515983] [2020-07-17 22:39:00,559 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:00,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:00,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {16229#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,750 INFO L280 TraceCheckUtils]: 1: Hoare triple {16205#(= 1 ~a21~0)} assume true; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,750 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16205#(= 1 ~a21~0)} {16200#true} #888#return; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:00,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {16230#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {16200#true} is VALID [2020-07-17 22:39:00,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {16200#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {16200#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16200#true} is VALID [2020-07-17 22:39:00,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {16200#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:00,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {16200#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {16200#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:00,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {16200#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:00,792 INFO L280 TraceCheckUtils]: 7: Hoare triple {16200#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16200#true} is VALID [2020-07-17 22:39:00,792 INFO L280 TraceCheckUtils]: 8: Hoare triple {16200#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {16200#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {16200#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {16200#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,793 INFO L280 TraceCheckUtils]: 12: Hoare triple {16200#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,793 INFO L280 TraceCheckUtils]: 13: Hoare triple {16200#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16200#true} is VALID [2020-07-17 22:39:00,793 INFO L280 TraceCheckUtils]: 14: Hoare triple {16200#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,794 INFO L280 TraceCheckUtils]: 15: Hoare triple {16200#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {16200#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,794 INFO L280 TraceCheckUtils]: 17: Hoare triple {16200#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16200#true} is VALID [2020-07-17 22:39:00,794 INFO L280 TraceCheckUtils]: 18: Hoare triple {16200#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16200#true} is VALID [2020-07-17 22:39:00,795 INFO L280 TraceCheckUtils]: 19: Hoare triple {16200#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,796 INFO L280 TraceCheckUtils]: 20: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,797 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16205#(= 1 ~a21~0)} #892#return; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,800 INFO L263 TraceCheckUtils]: 0: Hoare triple {16200#true} call ULTIMATE.init(); {16229#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:00,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {16229#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {16205#(= 1 ~a21~0)} assume true; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,802 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16205#(= 1 ~a21~0)} {16200#true} #888#return; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,803 INFO L263 TraceCheckUtils]: 4: Hoare triple {16205#(= 1 ~a21~0)} call #t~ret4 := main(); {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,803 INFO L280 TraceCheckUtils]: 5: Hoare triple {16205#(= 1 ~a21~0)} ~output~0 := -1; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {16205#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,804 INFO L280 TraceCheckUtils]: 7: Hoare triple {16205#(= 1 ~a21~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16205#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:00,805 INFO L263 TraceCheckUtils]: 8: Hoare triple {16205#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {16230#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:00,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {16230#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {16200#true} is VALID [2020-07-17 22:39:00,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {16200#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {16200#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16200#true} is VALID [2020-07-17 22:39:00,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {16200#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:00,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {16200#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {16200#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:00,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {16200#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:00,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {16200#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16200#true} is VALID [2020-07-17 22:39:00,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {16200#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {16200#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,807 INFO L280 TraceCheckUtils]: 19: Hoare triple {16200#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {16200#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,808 INFO L280 TraceCheckUtils]: 21: Hoare triple {16200#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:00,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {16200#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16200#true} is VALID [2020-07-17 22:39:00,808 INFO L280 TraceCheckUtils]: 23: Hoare triple {16200#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,808 INFO L280 TraceCheckUtils]: 24: Hoare triple {16200#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,808 INFO L280 TraceCheckUtils]: 25: Hoare triple {16200#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:00,809 INFO L280 TraceCheckUtils]: 26: Hoare triple {16200#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16200#true} is VALID [2020-07-17 22:39:00,809 INFO L280 TraceCheckUtils]: 27: Hoare triple {16200#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16200#true} is VALID [2020-07-17 22:39:00,810 INFO L280 TraceCheckUtils]: 28: Hoare triple {16200#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,811 INFO L280 TraceCheckUtils]: 29: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,812 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16205#(= 1 ~a21~0)} #892#return; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,814 INFO L280 TraceCheckUtils]: 33: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,815 INFO L263 TraceCheckUtils]: 34: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} ~input := #in~input; {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,819 INFO L280 TraceCheckUtils]: 39: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,820 INFO L280 TraceCheckUtils]: 40: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,820 INFO L280 TraceCheckUtils]: 41: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,821 INFO L280 TraceCheckUtils]: 42: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,823 INFO L280 TraceCheckUtils]: 44: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,824 INFO L280 TraceCheckUtils]: 45: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,824 INFO L280 TraceCheckUtils]: 46: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,825 INFO L280 TraceCheckUtils]: 47: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,826 INFO L280 TraceCheckUtils]: 48: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,827 INFO L280 TraceCheckUtils]: 49: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,828 INFO L280 TraceCheckUtils]: 50: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,829 INFO L280 TraceCheckUtils]: 51: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,829 INFO L280 TraceCheckUtils]: 52: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,830 INFO L280 TraceCheckUtils]: 53: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,831 INFO L280 TraceCheckUtils]: 54: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,834 INFO L280 TraceCheckUtils]: 57: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,835 INFO L280 TraceCheckUtils]: 58: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,835 INFO L280 TraceCheckUtils]: 59: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,837 INFO L280 TraceCheckUtils]: 61: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,838 INFO L280 TraceCheckUtils]: 62: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,839 INFO L280 TraceCheckUtils]: 63: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,840 INFO L280 TraceCheckUtils]: 64: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,840 INFO L280 TraceCheckUtils]: 65: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,841 INFO L280 TraceCheckUtils]: 66: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,842 INFO L280 TraceCheckUtils]: 67: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,843 INFO L280 TraceCheckUtils]: 68: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,844 INFO L280 TraceCheckUtils]: 69: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,845 INFO L280 TraceCheckUtils]: 70: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,846 INFO L280 TraceCheckUtils]: 71: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,846 INFO L280 TraceCheckUtils]: 72: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,847 INFO L280 TraceCheckUtils]: 73: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,848 INFO L280 TraceCheckUtils]: 74: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,849 INFO L280 TraceCheckUtils]: 75: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,850 INFO L280 TraceCheckUtils]: 76: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,851 INFO L280 TraceCheckUtils]: 77: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,852 INFO L280 TraceCheckUtils]: 78: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,853 INFO L280 TraceCheckUtils]: 79: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,853 INFO L280 TraceCheckUtils]: 80: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,854 INFO L280 TraceCheckUtils]: 81: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,855 INFO L280 TraceCheckUtils]: 82: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,856 INFO L280 TraceCheckUtils]: 83: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,857 INFO L280 TraceCheckUtils]: 84: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,858 INFO L280 TraceCheckUtils]: 85: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,858 INFO L280 TraceCheckUtils]: 86: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,859 INFO L280 TraceCheckUtils]: 87: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,860 INFO L280 TraceCheckUtils]: 88: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,861 INFO L280 TraceCheckUtils]: 89: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,862 INFO L280 TraceCheckUtils]: 90: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,863 INFO L280 TraceCheckUtils]: 91: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,864 INFO L280 TraceCheckUtils]: 92: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,865 INFO L280 TraceCheckUtils]: 93: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,866 INFO L280 TraceCheckUtils]: 94: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,866 INFO L280 TraceCheckUtils]: 95: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,867 INFO L280 TraceCheckUtils]: 96: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,868 INFO L280 TraceCheckUtils]: 97: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,869 INFO L280 TraceCheckUtils]: 98: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,870 INFO L280 TraceCheckUtils]: 99: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,871 INFO L280 TraceCheckUtils]: 100: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,872 INFO L280 TraceCheckUtils]: 101: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,873 INFO L280 TraceCheckUtils]: 102: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,873 INFO L280 TraceCheckUtils]: 103: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,874 INFO L280 TraceCheckUtils]: 104: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,875 INFO L280 TraceCheckUtils]: 105: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,876 INFO L280 TraceCheckUtils]: 106: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,877 INFO L280 TraceCheckUtils]: 107: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,878 INFO L280 TraceCheckUtils]: 108: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,879 INFO L280 TraceCheckUtils]: 109: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,880 INFO L280 TraceCheckUtils]: 110: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,880 INFO L280 TraceCheckUtils]: 111: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,881 INFO L280 TraceCheckUtils]: 112: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,882 INFO L280 TraceCheckUtils]: 113: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:00,883 INFO L280 TraceCheckUtils]: 114: Hoare triple {16228#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,883 INFO L280 TraceCheckUtils]: 115: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,883 INFO L280 TraceCheckUtils]: 116: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,883 INFO L280 TraceCheckUtils]: 117: Hoare triple {16201#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,883 INFO L280 TraceCheckUtils]: 118: Hoare triple {16201#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,883 INFO L280 TraceCheckUtils]: 119: Hoare triple {16201#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,884 INFO L280 TraceCheckUtils]: 120: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,884 INFO L280 TraceCheckUtils]: 121: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,884 INFO L280 TraceCheckUtils]: 122: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,884 INFO L280 TraceCheckUtils]: 123: Hoare triple {16201#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,884 INFO L280 TraceCheckUtils]: 124: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,885 INFO L280 TraceCheckUtils]: 125: Hoare triple {16201#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16201#false} is VALID [2020-07-17 22:39:00,885 INFO L280 TraceCheckUtils]: 126: Hoare triple {16201#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16201#false} is VALID [2020-07-17 22:39:00,885 INFO L280 TraceCheckUtils]: 127: Hoare triple {16201#false} assume !false; {16201#false} is VALID [2020-07-17 22:39:00,953 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:00,953 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [618515983] [2020-07-17 22:39:00,954 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1336466198] [2020-07-17 22:39:00,954 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:01,041 INFO L264 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:01,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:01,078 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:01,265 INFO L263 TraceCheckUtils]: 0: Hoare triple {16200#true} call ULTIMATE.init(); {16200#true} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {16200#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {16200#true} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {16200#true} assume true; {16200#true} is VALID [2020-07-17 22:39:01,266 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16200#true} {16200#true} #888#return; {16200#true} is VALID [2020-07-17 22:39:01,266 INFO L263 TraceCheckUtils]: 4: Hoare triple {16200#true} call #t~ret4 := main(); {16200#true} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {16200#true} ~output~0 := -1; {16200#true} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 6: Hoare triple {16200#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16200#true} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 7: Hoare triple {16200#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16200#true} is VALID [2020-07-17 22:39:01,267 INFO L263 TraceCheckUtils]: 8: Hoare triple {16200#true} call #t~ret3 := calculate_output(~input~0); {16200#true} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {16200#true} ~input := #in~input; {16200#true} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {16200#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 11: Hoare triple {16200#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16200#true} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {16200#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {16200#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {16200#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {16200#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16200#true} is VALID [2020-07-17 22:39:01,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {16200#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16200#true} is VALID [2020-07-17 22:39:01,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {16200#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:01,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {16200#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:01,272 INFO L280 TraceCheckUtils]: 19: Hoare triple {16200#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:01,273 INFO L280 TraceCheckUtils]: 20: Hoare triple {16200#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:01,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {16200#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16200#true} is VALID [2020-07-17 22:39:01,273 INFO L280 TraceCheckUtils]: 22: Hoare triple {16200#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16200#true} is VALID [2020-07-17 22:39:01,273 INFO L280 TraceCheckUtils]: 23: Hoare triple {16200#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:01,273 INFO L280 TraceCheckUtils]: 24: Hoare triple {16200#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:01,274 INFO L280 TraceCheckUtils]: 25: Hoare triple {16200#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16200#true} is VALID [2020-07-17 22:39:01,274 INFO L280 TraceCheckUtils]: 26: Hoare triple {16200#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16200#true} is VALID [2020-07-17 22:39:01,274 INFO L280 TraceCheckUtils]: 27: Hoare triple {16200#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16200#true} is VALID [2020-07-17 22:39:01,275 INFO L280 TraceCheckUtils]: 28: Hoare triple {16200#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,276 INFO L280 TraceCheckUtils]: 29: Hoare triple {16318#(<= ~a28~0 7)} assume true; {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,276 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16318#(<= ~a28~0 7)} {16200#true} #892#return; {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,277 INFO L280 TraceCheckUtils]: 31: Hoare triple {16318#(<= ~a28~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,277 INFO L280 TraceCheckUtils]: 32: Hoare triple {16318#(<= ~a28~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,278 INFO L280 TraceCheckUtils]: 33: Hoare triple {16318#(<= ~a28~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,279 INFO L263 TraceCheckUtils]: 34: Hoare triple {16318#(<= ~a28~0 7)} call #t~ret3 := calculate_output(~input~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,279 INFO L280 TraceCheckUtils]: 35: Hoare triple {16318#(<= ~a28~0 7)} ~input := #in~input; {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,280 INFO L280 TraceCheckUtils]: 36: Hoare triple {16318#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,280 INFO L280 TraceCheckUtils]: 37: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,281 INFO L280 TraceCheckUtils]: 38: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {16318#(<= ~a28~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {16318#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,282 INFO L280 TraceCheckUtils]: 41: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,283 INFO L280 TraceCheckUtils]: 42: Hoare triple {16318#(<= ~a28~0 7)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,283 INFO L280 TraceCheckUtils]: 43: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,284 INFO L280 TraceCheckUtils]: 45: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,285 INFO L280 TraceCheckUtils]: 46: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,285 INFO L280 TraceCheckUtils]: 47: Hoare triple {16318#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,286 INFO L280 TraceCheckUtils]: 48: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,286 INFO L280 TraceCheckUtils]: 49: Hoare triple {16318#(<= ~a28~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,287 INFO L280 TraceCheckUtils]: 50: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,287 INFO L280 TraceCheckUtils]: 51: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,288 INFO L280 TraceCheckUtils]: 52: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,288 INFO L280 TraceCheckUtils]: 53: Hoare triple {16318#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,289 INFO L280 TraceCheckUtils]: 54: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,289 INFO L280 TraceCheckUtils]: 55: Hoare triple {16318#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,290 INFO L280 TraceCheckUtils]: 56: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,290 INFO L280 TraceCheckUtils]: 57: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,291 INFO L280 TraceCheckUtils]: 58: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,291 INFO L280 TraceCheckUtils]: 59: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,292 INFO L280 TraceCheckUtils]: 60: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,293 INFO L280 TraceCheckUtils]: 61: Hoare triple {16318#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,293 INFO L280 TraceCheckUtils]: 62: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {16318#(<= ~a28~0 7)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,294 INFO L280 TraceCheckUtils]: 64: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,295 INFO L280 TraceCheckUtils]: 65: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {16318#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,296 INFO L280 TraceCheckUtils]: 67: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,296 INFO L280 TraceCheckUtils]: 68: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,297 INFO L280 TraceCheckUtils]: 69: Hoare triple {16318#(<= ~a28~0 7)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,297 INFO L280 TraceCheckUtils]: 70: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,298 INFO L280 TraceCheckUtils]: 71: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,298 INFO L280 TraceCheckUtils]: 72: Hoare triple {16318#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,299 INFO L280 TraceCheckUtils]: 73: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,299 INFO L280 TraceCheckUtils]: 74: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,300 INFO L280 TraceCheckUtils]: 75: Hoare triple {16318#(<= ~a28~0 7)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,300 INFO L280 TraceCheckUtils]: 76: Hoare triple {16318#(<= ~a28~0 7)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,301 INFO L280 TraceCheckUtils]: 77: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,301 INFO L280 TraceCheckUtils]: 78: Hoare triple {16318#(<= ~a28~0 7)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,302 INFO L280 TraceCheckUtils]: 79: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,302 INFO L280 TraceCheckUtils]: 80: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,303 INFO L280 TraceCheckUtils]: 81: Hoare triple {16318#(<= ~a28~0 7)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,303 INFO L280 TraceCheckUtils]: 82: Hoare triple {16318#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,304 INFO L280 TraceCheckUtils]: 83: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,304 INFO L280 TraceCheckUtils]: 84: Hoare triple {16318#(<= ~a28~0 7)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,305 INFO L280 TraceCheckUtils]: 85: Hoare triple {16318#(<= ~a28~0 7)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,305 INFO L280 TraceCheckUtils]: 86: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,306 INFO L280 TraceCheckUtils]: 87: Hoare triple {16318#(<= ~a28~0 7)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,306 INFO L280 TraceCheckUtils]: 88: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,307 INFO L280 TraceCheckUtils]: 89: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,307 INFO L280 TraceCheckUtils]: 90: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,308 INFO L280 TraceCheckUtils]: 91: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,308 INFO L280 TraceCheckUtils]: 92: Hoare triple {16318#(<= ~a28~0 7)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,309 INFO L280 TraceCheckUtils]: 93: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,309 INFO L280 TraceCheckUtils]: 94: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,310 INFO L280 TraceCheckUtils]: 95: Hoare triple {16318#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,310 INFO L280 TraceCheckUtils]: 96: Hoare triple {16318#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,311 INFO L280 TraceCheckUtils]: 97: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,311 INFO L280 TraceCheckUtils]: 98: Hoare triple {16318#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,312 INFO L280 TraceCheckUtils]: 99: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,312 INFO L280 TraceCheckUtils]: 100: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,313 INFO L280 TraceCheckUtils]: 101: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,313 INFO L280 TraceCheckUtils]: 102: Hoare triple {16318#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,314 INFO L280 TraceCheckUtils]: 103: Hoare triple {16318#(<= ~a28~0 7)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,314 INFO L280 TraceCheckUtils]: 104: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,315 INFO L280 TraceCheckUtils]: 105: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,315 INFO L280 TraceCheckUtils]: 106: Hoare triple {16318#(<= ~a28~0 7)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,316 INFO L280 TraceCheckUtils]: 107: Hoare triple {16318#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,316 INFO L280 TraceCheckUtils]: 108: Hoare triple {16318#(<= ~a28~0 7)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,317 INFO L280 TraceCheckUtils]: 109: Hoare triple {16318#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,317 INFO L280 TraceCheckUtils]: 110: Hoare triple {16318#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,318 INFO L280 TraceCheckUtils]: 111: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,318 INFO L280 TraceCheckUtils]: 112: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,319 INFO L280 TraceCheckUtils]: 113: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,319 INFO L280 TraceCheckUtils]: 114: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,320 INFO L280 TraceCheckUtils]: 115: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,320 INFO L280 TraceCheckUtils]: 116: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,321 INFO L280 TraceCheckUtils]: 117: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,322 INFO L280 TraceCheckUtils]: 118: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,322 INFO L280 TraceCheckUtils]: 119: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,323 INFO L280 TraceCheckUtils]: 120: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,323 INFO L280 TraceCheckUtils]: 121: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,324 INFO L280 TraceCheckUtils]: 122: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,324 INFO L280 TraceCheckUtils]: 123: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,325 INFO L280 TraceCheckUtils]: 124: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,325 INFO L280 TraceCheckUtils]: 125: Hoare triple {16318#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16318#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:01,326 INFO L280 TraceCheckUtils]: 126: Hoare triple {16318#(<= ~a28~0 7)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16201#false} is VALID [2020-07-17 22:39:01,326 INFO L280 TraceCheckUtils]: 127: Hoare triple {16201#false} assume !false; {16201#false} is VALID [2020-07-17 22:39:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:01,344 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:01,344 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-17 22:39:01,345 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1103056445] [2020-07-17 22:39:01,345 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 128 [2020-07-17 22:39:01,345 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:01,346 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:01,493 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 128 edges. 128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:01,493 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:01,494 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:01,494 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:01,494 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:01,495 INFO L87 Difference]: Start difference. First operand 1219 states and 1679 transitions. Second operand 3 states. [2020-07-17 22:39:03,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:03,330 INFO L93 Difference]: Finished difference Result 3450 states and 4874 transitions. [2020-07-17 22:39:03,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:03,331 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 128 [2020-07-17 22:39:03,331 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:03,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:03,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-17 22:39:03,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:03,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-17 22:39:03,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 659 transitions. [2020-07-17 22:39:04,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:04,363 INFO L225 Difference]: With dead ends: 3450 [2020-07-17 22:39:04,363 INFO L226 Difference]: Without dead ends: 2237 [2020-07-17 22:39:04,365 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 136 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:04,368 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2237 states. [2020-07-17 22:39:04,757 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2237 to 1949. [2020-07-17 22:39:04,757 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:04,757 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2237 states. Second operand 1949 states. [2020-07-17 22:39:04,757 INFO L74 IsIncluded]: Start isIncluded. First operand 2237 states. Second operand 1949 states. [2020-07-17 22:39:04,758 INFO L87 Difference]: Start difference. First operand 2237 states. Second operand 1949 states. [2020-07-17 22:39:05,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:05,064 INFO L93 Difference]: Finished difference Result 2237 states and 2805 transitions. [2020-07-17 22:39:05,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2805 transitions. [2020-07-17 22:39:05,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:05,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:05,069 INFO L74 IsIncluded]: Start isIncluded. First operand 1949 states. Second operand 2237 states. [2020-07-17 22:39:05,069 INFO L87 Difference]: Start difference. First operand 1949 states. Second operand 2237 states. [2020-07-17 22:39:05,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:05,294 INFO L93 Difference]: Finished difference Result 2237 states and 2805 transitions. [2020-07-17 22:39:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2805 transitions. [2020-07-17 22:39:05,298 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:05,299 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:05,299 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:05,299 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1949 states. [2020-07-17 22:39:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1949 states and 2483 transitions. [2020-07-17 22:39:05,447 INFO L78 Accepts]: Start accepts. Automaton has 1949 states and 2483 transitions. Word has length 128 [2020-07-17 22:39:05,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:05,447 INFO L479 AbstractCegarLoop]: Abstraction has 1949 states and 2483 transitions. [2020-07-17 22:39:05,447 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:05,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2483 transitions. [2020-07-17 22:39:05,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2020-07-17 22:39:05,451 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:05,451 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-17 22:39:05,664 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:05,665 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:05,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:05,666 INFO L82 PathProgramCache]: Analyzing trace with hash -1395120153, now seen corresponding path program 1 times [2020-07-17 22:39:05,666 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:05,667 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [793757697] [2020-07-17 22:39:05,667 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:05,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:05,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:05,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {26641#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {26604#true} is VALID [2020-07-17 22:39:05,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {26604#true} assume true; {26604#true} is VALID [2020-07-17 22:39:05,785 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {26604#true} {26604#true} #888#return; {26604#true} is VALID [2020-07-17 22:39:05,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:05,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {26642#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {26604#true} is VALID [2020-07-17 22:39:05,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {26604#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26604#true} is VALID [2020-07-17 22:39:05,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {26604#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:05,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {26643#(<= 10 ~a28~0)} assume true; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:05,834 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {26643#(<= 10 ~a28~0)} {26604#true} #892#return; {26614#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:05,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:05,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {26642#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,883 INFO L280 TraceCheckUtils]: 8: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,885 INFO L280 TraceCheckUtils]: 10: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,886 INFO L280 TraceCheckUtils]: 11: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,887 INFO L280 TraceCheckUtils]: 12: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,888 INFO L280 TraceCheckUtils]: 15: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,889 INFO L280 TraceCheckUtils]: 16: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,889 INFO L280 TraceCheckUtils]: 18: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,890 INFO L280 TraceCheckUtils]: 19: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,890 INFO L280 TraceCheckUtils]: 20: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,891 INFO L280 TraceCheckUtils]: 21: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,892 INFO L280 TraceCheckUtils]: 22: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,892 INFO L280 TraceCheckUtils]: 23: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {26645#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,893 INFO L280 TraceCheckUtils]: 24: Hoare triple {26645#(= 9 |old(~a28~0)|)} assume true; {26645#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,894 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {26645#(= 9 |old(~a28~0)|)} {26614#(not (= 9 ~a28~0))} #892#return; {26605#false} is VALID [2020-07-17 22:39:05,896 INFO L263 TraceCheckUtils]: 0: Hoare triple {26604#true} call ULTIMATE.init(); {26641#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:05,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {26641#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {26604#true} is VALID [2020-07-17 22:39:05,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {26604#true} assume true; {26604#true} is VALID [2020-07-17 22:39:05,897 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26604#true} {26604#true} #888#return; {26604#true} is VALID [2020-07-17 22:39:05,897 INFO L263 TraceCheckUtils]: 4: Hoare triple {26604#true} call #t~ret4 := main(); {26604#true} is VALID [2020-07-17 22:39:05,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {26604#true} ~output~0 := -1; {26604#true} is VALID [2020-07-17 22:39:05,897 INFO L280 TraceCheckUtils]: 6: Hoare triple {26604#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26604#true} is VALID [2020-07-17 22:39:05,897 INFO L280 TraceCheckUtils]: 7: Hoare triple {26604#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26604#true} is VALID [2020-07-17 22:39:05,900 INFO L263 TraceCheckUtils]: 8: Hoare triple {26604#true} call #t~ret3 := calculate_output(~input~0); {26642#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:05,900 INFO L280 TraceCheckUtils]: 9: Hoare triple {26642#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {26604#true} is VALID [2020-07-17 22:39:05,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {26604#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26604#true} is VALID [2020-07-17 22:39:05,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {26604#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:05,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {26643#(<= 10 ~a28~0)} assume true; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:05,902 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26643#(<= 10 ~a28~0)} {26604#true} #892#return; {26614#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:05,903 INFO L280 TraceCheckUtils]: 14: Hoare triple {26614#(not (= 9 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26614#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:05,903 INFO L280 TraceCheckUtils]: 15: Hoare triple {26614#(not (= 9 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26614#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:05,904 INFO L280 TraceCheckUtils]: 16: Hoare triple {26614#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26614#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:05,905 INFO L263 TraceCheckUtils]: 17: Hoare triple {26614#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {26642#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:05,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {26642#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,907 INFO L280 TraceCheckUtils]: 21: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,908 INFO L280 TraceCheckUtils]: 24: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,908 INFO L280 TraceCheckUtils]: 25: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,910 INFO L280 TraceCheckUtils]: 28: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,911 INFO L280 TraceCheckUtils]: 30: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,911 INFO L280 TraceCheckUtils]: 31: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,912 INFO L280 TraceCheckUtils]: 32: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,912 INFO L280 TraceCheckUtils]: 33: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,912 INFO L280 TraceCheckUtils]: 34: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,913 INFO L280 TraceCheckUtils]: 35: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,913 INFO L280 TraceCheckUtils]: 36: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,914 INFO L280 TraceCheckUtils]: 37: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,914 INFO L280 TraceCheckUtils]: 38: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,915 INFO L280 TraceCheckUtils]: 39: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,915 INFO L280 TraceCheckUtils]: 40: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26644#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,916 INFO L280 TraceCheckUtils]: 41: Hoare triple {26644#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {26645#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,916 INFO L280 TraceCheckUtils]: 42: Hoare triple {26645#(= 9 |old(~a28~0)|)} assume true; {26645#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:05,917 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {26645#(= 9 |old(~a28~0)|)} {26614#(not (= 9 ~a28~0))} #892#return; {26605#false} is VALID [2020-07-17 22:39:05,917 INFO L280 TraceCheckUtils]: 44: Hoare triple {26605#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26605#false} is VALID [2020-07-17 22:39:05,918 INFO L280 TraceCheckUtils]: 45: Hoare triple {26605#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26605#false} is VALID [2020-07-17 22:39:05,918 INFO L280 TraceCheckUtils]: 46: Hoare triple {26605#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26605#false} is VALID [2020-07-17 22:39:05,918 INFO L263 TraceCheckUtils]: 47: Hoare triple {26605#false} call #t~ret3 := calculate_output(~input~0); {26605#false} is VALID [2020-07-17 22:39:05,918 INFO L280 TraceCheckUtils]: 48: Hoare triple {26605#false} ~input := #in~input; {26605#false} is VALID [2020-07-17 22:39:05,918 INFO L280 TraceCheckUtils]: 49: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,918 INFO L280 TraceCheckUtils]: 50: Hoare triple {26605#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26605#false} is VALID [2020-07-17 22:39:05,919 INFO L280 TraceCheckUtils]: 51: Hoare triple {26605#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,919 INFO L280 TraceCheckUtils]: 52: Hoare triple {26605#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,919 INFO L280 TraceCheckUtils]: 53: Hoare triple {26605#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,919 INFO L280 TraceCheckUtils]: 54: Hoare triple {26605#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,919 INFO L280 TraceCheckUtils]: 55: Hoare triple {26605#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,920 INFO L280 TraceCheckUtils]: 56: Hoare triple {26605#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,920 INFO L280 TraceCheckUtils]: 57: Hoare triple {26605#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,920 INFO L280 TraceCheckUtils]: 58: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,921 INFO L280 TraceCheckUtils]: 59: Hoare triple {26605#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,921 INFO L280 TraceCheckUtils]: 60: Hoare triple {26605#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,921 INFO L280 TraceCheckUtils]: 61: Hoare triple {26605#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26605#false} is VALID [2020-07-17 22:39:05,921 INFO L280 TraceCheckUtils]: 62: Hoare triple {26605#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {26605#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,922 INFO L280 TraceCheckUtils]: 65: Hoare triple {26605#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26605#false} is VALID [2020-07-17 22:39:05,922 INFO L280 TraceCheckUtils]: 66: Hoare triple {26605#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26605#false} is VALID [2020-07-17 22:39:05,922 INFO L280 TraceCheckUtils]: 67: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,922 INFO L280 TraceCheckUtils]: 68: Hoare triple {26605#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,923 INFO L280 TraceCheckUtils]: 69: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,923 INFO L280 TraceCheckUtils]: 70: Hoare triple {26605#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,923 INFO L280 TraceCheckUtils]: 71: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {26605#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {26605#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {26605#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {26605#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:05,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {26605#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,925 INFO L280 TraceCheckUtils]: 79: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:05,925 INFO L280 TraceCheckUtils]: 80: Hoare triple {26605#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,926 INFO L280 TraceCheckUtils]: 81: Hoare triple {26605#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,926 INFO L280 TraceCheckUtils]: 82: Hoare triple {26605#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:05,926 INFO L280 TraceCheckUtils]: 83: Hoare triple {26605#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,926 INFO L280 TraceCheckUtils]: 84: Hoare triple {26605#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,926 INFO L280 TraceCheckUtils]: 85: Hoare triple {26605#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:05,927 INFO L280 TraceCheckUtils]: 86: Hoare triple {26605#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,927 INFO L280 TraceCheckUtils]: 87: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,927 INFO L280 TraceCheckUtils]: 88: Hoare triple {26605#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,927 INFO L280 TraceCheckUtils]: 89: Hoare triple {26605#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,927 INFO L280 TraceCheckUtils]: 90: Hoare triple {26605#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,927 INFO L280 TraceCheckUtils]: 91: Hoare triple {26605#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,928 INFO L280 TraceCheckUtils]: 92: Hoare triple {26605#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,928 INFO L280 TraceCheckUtils]: 93: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {26605#false} is VALID [2020-07-17 22:39:05,928 INFO L280 TraceCheckUtils]: 94: Hoare triple {26605#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,928 INFO L280 TraceCheckUtils]: 95: Hoare triple {26605#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,928 INFO L280 TraceCheckUtils]: 96: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {26605#false} is VALID [2020-07-17 22:39:05,929 INFO L280 TraceCheckUtils]: 97: Hoare triple {26605#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:05,929 INFO L280 TraceCheckUtils]: 98: Hoare triple {26605#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,929 INFO L280 TraceCheckUtils]: 99: Hoare triple {26605#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:05,929 INFO L280 TraceCheckUtils]: 100: Hoare triple {26605#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:05,929 INFO L280 TraceCheckUtils]: 101: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,929 INFO L280 TraceCheckUtils]: 102: Hoare triple {26605#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:05,930 INFO L280 TraceCheckUtils]: 103: Hoare triple {26605#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,930 INFO L280 TraceCheckUtils]: 104: Hoare triple {26605#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,930 INFO L280 TraceCheckUtils]: 105: Hoare triple {26605#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,930 INFO L280 TraceCheckUtils]: 106: Hoare triple {26605#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,930 INFO L280 TraceCheckUtils]: 107: Hoare triple {26605#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,931 INFO L280 TraceCheckUtils]: 108: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:05,931 INFO L280 TraceCheckUtils]: 109: Hoare triple {26605#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,931 INFO L280 TraceCheckUtils]: 110: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,931 INFO L280 TraceCheckUtils]: 111: Hoare triple {26605#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,931 INFO L280 TraceCheckUtils]: 112: Hoare triple {26605#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {26605#false} is VALID [2020-07-17 22:39:05,931 INFO L280 TraceCheckUtils]: 113: Hoare triple {26605#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,932 INFO L280 TraceCheckUtils]: 114: Hoare triple {26605#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,932 INFO L280 TraceCheckUtils]: 115: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:05,932 INFO L280 TraceCheckUtils]: 116: Hoare triple {26605#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,932 INFO L280 TraceCheckUtils]: 117: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {26605#false} is VALID [2020-07-17 22:39:05,932 INFO L280 TraceCheckUtils]: 118: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,932 INFO L280 TraceCheckUtils]: 119: Hoare triple {26605#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:05,933 INFO L280 TraceCheckUtils]: 120: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {26605#false} is VALID [2020-07-17 22:39:05,933 INFO L280 TraceCheckUtils]: 121: Hoare triple {26605#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,933 INFO L280 TraceCheckUtils]: 122: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:05,933 INFO L280 TraceCheckUtils]: 123: Hoare triple {26605#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:05,933 INFO L280 TraceCheckUtils]: 124: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,933 INFO L280 TraceCheckUtils]: 125: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,934 INFO L280 TraceCheckUtils]: 126: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,934 INFO L280 TraceCheckUtils]: 127: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,934 INFO L280 TraceCheckUtils]: 128: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,934 INFO L280 TraceCheckUtils]: 129: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,934 INFO L280 TraceCheckUtils]: 130: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,934 INFO L280 TraceCheckUtils]: 131: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,935 INFO L280 TraceCheckUtils]: 132: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,935 INFO L280 TraceCheckUtils]: 133: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,935 INFO L280 TraceCheckUtils]: 134: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,935 INFO L280 TraceCheckUtils]: 135: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,935 INFO L280 TraceCheckUtils]: 136: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,935 INFO L280 TraceCheckUtils]: 137: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,936 INFO L280 TraceCheckUtils]: 138: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:05,936 INFO L280 TraceCheckUtils]: 139: Hoare triple {26605#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {26605#false} is VALID [2020-07-17 22:39:05,936 INFO L280 TraceCheckUtils]: 140: Hoare triple {26605#false} assume !false; {26605#false} is VALID [2020-07-17 22:39:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 39 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:39:05,960 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [793757697] [2020-07-17 22:39:05,960 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1490787040] [2020-07-17 22:39:05,960 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:06,066 INFO L264 TraceCheckSpWp]: Trace formula consists of 391 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:06,094 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:06,274 INFO L263 TraceCheckUtils]: 0: Hoare triple {26604#true} call ULTIMATE.init(); {26604#true} is VALID [2020-07-17 22:39:06,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {26604#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {26604#true} is VALID [2020-07-17 22:39:06,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {26604#true} assume true; {26604#true} is VALID [2020-07-17 22:39:06,275 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {26604#true} {26604#true} #888#return; {26604#true} is VALID [2020-07-17 22:39:06,275 INFO L263 TraceCheckUtils]: 4: Hoare triple {26604#true} call #t~ret4 := main(); {26604#true} is VALID [2020-07-17 22:39:06,275 INFO L280 TraceCheckUtils]: 5: Hoare triple {26604#true} ~output~0 := -1; {26604#true} is VALID [2020-07-17 22:39:06,275 INFO L280 TraceCheckUtils]: 6: Hoare triple {26604#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26604#true} is VALID [2020-07-17 22:39:06,276 INFO L280 TraceCheckUtils]: 7: Hoare triple {26604#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26604#true} is VALID [2020-07-17 22:39:06,276 INFO L263 TraceCheckUtils]: 8: Hoare triple {26604#true} call #t~ret3 := calculate_output(~input~0); {26604#true} is VALID [2020-07-17 22:39:06,276 INFO L280 TraceCheckUtils]: 9: Hoare triple {26604#true} ~input := #in~input; {26604#true} is VALID [2020-07-17 22:39:06,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {26604#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26604#true} is VALID [2020-07-17 22:39:06,277 INFO L280 TraceCheckUtils]: 11: Hoare triple {26604#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0);~a28~0 := 10;#res := 22; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:06,277 INFO L280 TraceCheckUtils]: 12: Hoare triple {26643#(<= 10 ~a28~0)} assume true; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:06,278 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {26643#(<= 10 ~a28~0)} {26604#true} #892#return; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:06,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {26643#(<= 10 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:06,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {26643#(<= 10 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:06,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {26643#(<= 10 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26643#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:06,280 INFO L263 TraceCheckUtils]: 17: Hoare triple {26643#(<= 10 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} ~input := #in~input; {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,281 INFO L280 TraceCheckUtils]: 19: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,284 INFO L280 TraceCheckUtils]: 24: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,284 INFO L280 TraceCheckUtils]: 25: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,285 INFO L280 TraceCheckUtils]: 26: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,285 INFO L280 TraceCheckUtils]: 27: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,286 INFO L280 TraceCheckUtils]: 29: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,287 INFO L280 TraceCheckUtils]: 31: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,290 INFO L280 TraceCheckUtils]: 36: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,290 INFO L280 TraceCheckUtils]: 37: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,291 INFO L280 TraceCheckUtils]: 38: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,291 INFO L280 TraceCheckUtils]: 39: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26700#(<= |old(~a28~0)| ~a28~0)} is VALID [2020-07-17 22:39:06,292 INFO L280 TraceCheckUtils]: 41: Hoare triple {26700#(<= |old(~a28~0)| ~a28~0)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {26773#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} is VALID [2020-07-17 22:39:06,293 INFO L280 TraceCheckUtils]: 42: Hoare triple {26773#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} assume true; {26773#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} is VALID [2020-07-17 22:39:06,295 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {26773#(and (<= ~a28~0 9) (<= |old(~a28~0)| ~a28~0))} {26643#(<= 10 ~a28~0)} #892#return; {26605#false} is VALID [2020-07-17 22:39:06,295 INFO L280 TraceCheckUtils]: 44: Hoare triple {26605#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {26605#false} is VALID [2020-07-17 22:39:06,295 INFO L280 TraceCheckUtils]: 45: Hoare triple {26605#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {26605#false} is VALID [2020-07-17 22:39:06,296 INFO L280 TraceCheckUtils]: 46: Hoare triple {26605#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {26605#false} is VALID [2020-07-17 22:39:06,296 INFO L263 TraceCheckUtils]: 47: Hoare triple {26605#false} call #t~ret3 := calculate_output(~input~0); {26605#false} is VALID [2020-07-17 22:39:06,296 INFO L280 TraceCheckUtils]: 48: Hoare triple {26605#false} ~input := #in~input; {26605#false} is VALID [2020-07-17 22:39:06,296 INFO L280 TraceCheckUtils]: 49: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,296 INFO L280 TraceCheckUtils]: 50: Hoare triple {26605#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {26605#false} is VALID [2020-07-17 22:39:06,297 INFO L280 TraceCheckUtils]: 51: Hoare triple {26605#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,297 INFO L280 TraceCheckUtils]: 52: Hoare triple {26605#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,297 INFO L280 TraceCheckUtils]: 53: Hoare triple {26605#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,297 INFO L280 TraceCheckUtils]: 54: Hoare triple {26605#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,297 INFO L280 TraceCheckUtils]: 55: Hoare triple {26605#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,298 INFO L280 TraceCheckUtils]: 56: Hoare triple {26605#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,298 INFO L280 TraceCheckUtils]: 57: Hoare triple {26605#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,298 INFO L280 TraceCheckUtils]: 58: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,298 INFO L280 TraceCheckUtils]: 59: Hoare triple {26605#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,298 INFO L280 TraceCheckUtils]: 60: Hoare triple {26605#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {26605#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {26605#false} is VALID [2020-07-17 22:39:06,299 INFO L280 TraceCheckUtils]: 62: Hoare triple {26605#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,299 INFO L280 TraceCheckUtils]: 63: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {26605#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,299 INFO L280 TraceCheckUtils]: 65: Hoare triple {26605#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {26605#false} is VALID [2020-07-17 22:39:06,300 INFO L280 TraceCheckUtils]: 66: Hoare triple {26605#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {26605#false} is VALID [2020-07-17 22:39:06,300 INFO L280 TraceCheckUtils]: 67: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {26605#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,300 INFO L280 TraceCheckUtils]: 69: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,300 INFO L280 TraceCheckUtils]: 70: Hoare triple {26605#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,301 INFO L280 TraceCheckUtils]: 71: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,301 INFO L280 TraceCheckUtils]: 72: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,301 INFO L280 TraceCheckUtils]: 73: Hoare triple {26605#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,301 INFO L280 TraceCheckUtils]: 74: Hoare triple {26605#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,302 INFO L280 TraceCheckUtils]: 75: Hoare triple {26605#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,302 INFO L280 TraceCheckUtils]: 76: Hoare triple {26605#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,302 INFO L280 TraceCheckUtils]: 77: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:06,302 INFO L280 TraceCheckUtils]: 78: Hoare triple {26605#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,303 INFO L280 TraceCheckUtils]: 79: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:06,303 INFO L280 TraceCheckUtils]: 80: Hoare triple {26605#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,303 INFO L280 TraceCheckUtils]: 81: Hoare triple {26605#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,303 INFO L280 TraceCheckUtils]: 82: Hoare triple {26605#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:06,304 INFO L280 TraceCheckUtils]: 83: Hoare triple {26605#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,304 INFO L280 TraceCheckUtils]: 84: Hoare triple {26605#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,304 INFO L280 TraceCheckUtils]: 85: Hoare triple {26605#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:06,304 INFO L280 TraceCheckUtils]: 86: Hoare triple {26605#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,305 INFO L280 TraceCheckUtils]: 87: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,305 INFO L280 TraceCheckUtils]: 88: Hoare triple {26605#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,305 INFO L280 TraceCheckUtils]: 89: Hoare triple {26605#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,305 INFO L280 TraceCheckUtils]: 90: Hoare triple {26605#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,305 INFO L280 TraceCheckUtils]: 91: Hoare triple {26605#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,306 INFO L280 TraceCheckUtils]: 92: Hoare triple {26605#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,306 INFO L280 TraceCheckUtils]: 93: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {26605#false} is VALID [2020-07-17 22:39:06,306 INFO L280 TraceCheckUtils]: 94: Hoare triple {26605#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,306 INFO L280 TraceCheckUtils]: 95: Hoare triple {26605#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,306 INFO L280 TraceCheckUtils]: 96: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {26605#false} is VALID [2020-07-17 22:39:06,307 INFO L280 TraceCheckUtils]: 97: Hoare triple {26605#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:06,307 INFO L280 TraceCheckUtils]: 98: Hoare triple {26605#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,307 INFO L280 TraceCheckUtils]: 99: Hoare triple {26605#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:06,307 INFO L280 TraceCheckUtils]: 100: Hoare triple {26605#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:06,308 INFO L280 TraceCheckUtils]: 101: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,308 INFO L280 TraceCheckUtils]: 102: Hoare triple {26605#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:06,308 INFO L280 TraceCheckUtils]: 103: Hoare triple {26605#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,308 INFO L280 TraceCheckUtils]: 104: Hoare triple {26605#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,309 INFO L280 TraceCheckUtils]: 105: Hoare triple {26605#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,309 INFO L280 TraceCheckUtils]: 106: Hoare triple {26605#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,309 INFO L280 TraceCheckUtils]: 107: Hoare triple {26605#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,309 INFO L280 TraceCheckUtils]: 108: Hoare triple {26605#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {26605#false} is VALID [2020-07-17 22:39:06,309 INFO L280 TraceCheckUtils]: 109: Hoare triple {26605#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,310 INFO L280 TraceCheckUtils]: 110: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,310 INFO L280 TraceCheckUtils]: 111: Hoare triple {26605#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,310 INFO L280 TraceCheckUtils]: 112: Hoare triple {26605#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {26605#false} is VALID [2020-07-17 22:39:06,310 INFO L280 TraceCheckUtils]: 113: Hoare triple {26605#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,311 INFO L280 TraceCheckUtils]: 114: Hoare triple {26605#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,311 INFO L280 TraceCheckUtils]: 115: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {26605#false} is VALID [2020-07-17 22:39:06,311 INFO L280 TraceCheckUtils]: 116: Hoare triple {26605#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,311 INFO L280 TraceCheckUtils]: 117: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {26605#false} is VALID [2020-07-17 22:39:06,311 INFO L280 TraceCheckUtils]: 118: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,312 INFO L280 TraceCheckUtils]: 119: Hoare triple {26605#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {26605#false} is VALID [2020-07-17 22:39:06,312 INFO L280 TraceCheckUtils]: 120: Hoare triple {26605#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {26605#false} is VALID [2020-07-17 22:39:06,312 INFO L280 TraceCheckUtils]: 121: Hoare triple {26605#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,312 INFO L280 TraceCheckUtils]: 122: Hoare triple {26605#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {26605#false} is VALID [2020-07-17 22:39:06,312 INFO L280 TraceCheckUtils]: 123: Hoare triple {26605#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {26605#false} is VALID [2020-07-17 22:39:06,313 INFO L280 TraceCheckUtils]: 124: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,313 INFO L280 TraceCheckUtils]: 125: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,313 INFO L280 TraceCheckUtils]: 126: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,313 INFO L280 TraceCheckUtils]: 127: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,314 INFO L280 TraceCheckUtils]: 128: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,314 INFO L280 TraceCheckUtils]: 129: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,314 INFO L280 TraceCheckUtils]: 130: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,314 INFO L280 TraceCheckUtils]: 131: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,314 INFO L280 TraceCheckUtils]: 132: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,315 INFO L280 TraceCheckUtils]: 133: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,315 INFO L280 TraceCheckUtils]: 134: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,315 INFO L280 TraceCheckUtils]: 135: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,315 INFO L280 TraceCheckUtils]: 136: Hoare triple {26605#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,316 INFO L280 TraceCheckUtils]: 137: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,316 INFO L280 TraceCheckUtils]: 138: Hoare triple {26605#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {26605#false} is VALID [2020-07-17 22:39:06,316 INFO L280 TraceCheckUtils]: 139: Hoare triple {26605#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {26605#false} is VALID [2020-07-17 22:39:06,316 INFO L280 TraceCheckUtils]: 140: Hoare triple {26605#false} assume !false; {26605#false} is VALID [2020-07-17 22:39:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 40 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:06,362 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:39:06,362 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 10 [2020-07-17 22:39:06,363 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [346663687] [2020-07-17 22:39:06,363 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 141 [2020-07-17 22:39:06,365 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:06,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-17 22:39:06,578 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:06,578 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-17 22:39:06,578 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:06,579 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-17 22:39:06,579 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:39:06,579 INFO L87 Difference]: Start difference. First operand 1949 states and 2483 transitions. Second operand 10 states. [2020-07-17 22:39:19,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:19,739 INFO L93 Difference]: Finished difference Result 7046 states and 10011 transitions. [2020-07-17 22:39:19,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-17 22:39:19,739 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 141 [2020-07-17 22:39:19,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:19,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:39:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1346 transitions. [2020-07-17 22:39:19,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-17 22:39:19,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1346 transitions. [2020-07-17 22:39:19,758 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 1346 transitions. [2020-07-17 22:39:22,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1346 edges. 1346 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:23,195 INFO L225 Difference]: With dead ends: 7046 [2020-07-17 22:39:23,195 INFO L226 Difference]: Without dead ends: 5103 [2020-07-17 22:39:23,200 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 149 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=114, Invalid=348, Unknown=0, NotChecked=0, Total=462 [2020-07-17 22:39:23,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5103 states. [2020-07-17 22:39:24,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5103 to 4779. [2020-07-17 22:39:24,266 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:24,267 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5103 states. Second operand 4779 states. [2020-07-17 22:39:24,267 INFO L74 IsIncluded]: Start isIncluded. First operand 5103 states. Second operand 4779 states. [2020-07-17 22:39:24,267 INFO L87 Difference]: Start difference. First operand 5103 states. Second operand 4779 states. [2020-07-17 22:39:25,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:25,188 INFO L93 Difference]: Finished difference Result 5103 states and 6792 transitions. [2020-07-17 22:39:25,188 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6792 transitions. [2020-07-17 22:39:25,196 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:25,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:25,197 INFO L74 IsIncluded]: Start isIncluded. First operand 4779 states. Second operand 5103 states. [2020-07-17 22:39:25,197 INFO L87 Difference]: Start difference. First operand 4779 states. Second operand 5103 states. [2020-07-17 22:39:26,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:26,125 INFO L93 Difference]: Finished difference Result 5103 states and 6792 transitions. [2020-07-17 22:39:26,125 INFO L276 IsEmpty]: Start isEmpty. Operand 5103 states and 6792 transitions. [2020-07-17 22:39:26,133 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:26,133 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:26,133 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:26,133 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4779 states. [2020-07-17 22:39:27,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 4779 states and 6339 transitions. [2020-07-17 22:39:27,065 INFO L78 Accepts]: Start accepts. Automaton has 4779 states and 6339 transitions. Word has length 141 [2020-07-17 22:39:27,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:27,065 INFO L479 AbstractCegarLoop]: Abstraction has 4779 states and 6339 transitions. [2020-07-17 22:39:27,065 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-17 22:39:27,065 INFO L276 IsEmpty]: Start isEmpty. Operand 4779 states and 6339 transitions. [2020-07-17 22:39:27,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-17 22:39:27,074 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:27,075 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:27,275 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:27,276 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:27,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:27,277 INFO L82 PathProgramCache]: Analyzing trace with hash 1934986668, now seen corresponding path program 1 times [2020-07-17 22:39:27,277 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:27,277 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1966143875] [2020-07-17 22:39:27,278 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:27,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {49445#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {49392#true} is VALID [2020-07-17 22:39:27,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:27,405 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {49392#true} {49392#true} #888#return; {49392#true} is VALID [2020-07-17 22:39:27,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:27,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {49392#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {49392#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49392#true} is VALID [2020-07-17 22:39:27,438 INFO L280 TraceCheckUtils]: 3: Hoare triple {49392#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,438 INFO L280 TraceCheckUtils]: 4: Hoare triple {49392#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {49392#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {49392#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,439 INFO L280 TraceCheckUtils]: 7: Hoare triple {49392#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49392#true} is VALID [2020-07-17 22:39:27,439 INFO L280 TraceCheckUtils]: 8: Hoare triple {49392#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {49392#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,439 INFO L280 TraceCheckUtils]: 11: Hoare triple {49392#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,440 INFO L280 TraceCheckUtils]: 12: Hoare triple {49392#true} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {49414#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {49414#(not (= 1 ~a19~0))} #res := 22; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {49414#(not (= 1 ~a19~0))} assume true; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,443 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {49414#(not (= 1 ~a19~0))} {49392#true} #892#return; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {49447#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:39:27,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {49447#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {49448#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:27,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {49448#(= 1 |old(~a19~0)|)} assume true; {49448#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:27,474 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49448#(= 1 |old(~a19~0)|)} {49414#(not (= 1 ~a19~0))} #892#return; {49393#false} is VALID [2020-07-17 22:39:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:27,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {49392#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {49392#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49392#true} is VALID [2020-07-17 22:39:27,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {49392#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {49392#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {49392#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {49392#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {49392#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49392#true} is VALID [2020-07-17 22:39:27,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {49392#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {49392#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {49392#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {49392#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {49392#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49392#true} is VALID [2020-07-17 22:39:27,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {49392#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {49392#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {49392#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,487 INFO L280 TraceCheckUtils]: 17: Hoare triple {49392#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49392#true} is VALID [2020-07-17 22:39:27,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {49392#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49392#true} is VALID [2020-07-17 22:39:27,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {49392#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,488 INFO L280 TraceCheckUtils]: 21: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {49392#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {49392#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {49392#true} is VALID [2020-07-17 22:39:27,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:27,489 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49392#true} {49393#false} #892#return; {49393#false} is VALID [2020-07-17 22:39:27,491 INFO L263 TraceCheckUtils]: 0: Hoare triple {49392#true} call ULTIMATE.init(); {49445#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:27,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {49445#(and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {49392#true} is VALID [2020-07-17 22:39:27,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:27,492 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49392#true} {49392#true} #888#return; {49392#true} is VALID [2020-07-17 22:39:27,492 INFO L263 TraceCheckUtils]: 4: Hoare triple {49392#true} call #t~ret4 := main(); {49392#true} is VALID [2020-07-17 22:39:27,492 INFO L280 TraceCheckUtils]: 5: Hoare triple {49392#true} ~output~0 := -1; {49392#true} is VALID [2020-07-17 22:39:27,492 INFO L280 TraceCheckUtils]: 6: Hoare triple {49392#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49392#true} is VALID [2020-07-17 22:39:27,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {49392#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49392#true} is VALID [2020-07-17 22:39:27,493 INFO L263 TraceCheckUtils]: 8: Hoare triple {49392#true} call #t~ret3 := calculate_output(~input~0); {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:27,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:27,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {49392#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {49392#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49392#true} is VALID [2020-07-17 22:39:27,494 INFO L280 TraceCheckUtils]: 12: Hoare triple {49392#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {49392#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,494 INFO L280 TraceCheckUtils]: 14: Hoare triple {49392#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,495 INFO L280 TraceCheckUtils]: 15: Hoare triple {49392#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {49392#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49392#true} is VALID [2020-07-17 22:39:27,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {49392#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {49392#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,495 INFO L280 TraceCheckUtils]: 19: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,495 INFO L280 TraceCheckUtils]: 20: Hoare triple {49392#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,496 INFO L280 TraceCheckUtils]: 21: Hoare triple {49392#true} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {49414#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {49414#(not (= 1 ~a19~0))} #res := 22; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {49414#(not (= 1 ~a19~0))} assume true; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,498 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49414#(not (= 1 ~a19~0))} {49392#true} #892#return; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,499 INFO L280 TraceCheckUtils]: 26: Hoare triple {49414#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {49414#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,500 INFO L280 TraceCheckUtils]: 28: Hoare triple {49414#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49414#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:27,501 INFO L263 TraceCheckUtils]: 29: Hoare triple {49414#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:27,501 INFO L280 TraceCheckUtils]: 30: Hoare triple {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {49447#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:39:27,502 INFO L280 TraceCheckUtils]: 31: Hoare triple {49447#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {49448#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:27,503 INFO L280 TraceCheckUtils]: 32: Hoare triple {49448#(= 1 |old(~a19~0)|)} assume true; {49448#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:27,504 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {49448#(= 1 |old(~a19~0)|)} {49414#(not (= 1 ~a19~0))} #892#return; {49393#false} is VALID [2020-07-17 22:39:27,504 INFO L280 TraceCheckUtils]: 34: Hoare triple {49393#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49393#false} is VALID [2020-07-17 22:39:27,504 INFO L280 TraceCheckUtils]: 35: Hoare triple {49393#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49393#false} is VALID [2020-07-17 22:39:27,504 INFO L280 TraceCheckUtils]: 36: Hoare triple {49393#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49393#false} is VALID [2020-07-17 22:39:27,505 INFO L263 TraceCheckUtils]: 37: Hoare triple {49393#false} call #t~ret3 := calculate_output(~input~0); {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:27,505 INFO L280 TraceCheckUtils]: 38: Hoare triple {49446#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:27,505 INFO L280 TraceCheckUtils]: 39: Hoare triple {49392#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,505 INFO L280 TraceCheckUtils]: 40: Hoare triple {49392#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49392#true} is VALID [2020-07-17 22:39:27,505 INFO L280 TraceCheckUtils]: 41: Hoare triple {49392#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,505 INFO L280 TraceCheckUtils]: 42: Hoare triple {49392#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,506 INFO L280 TraceCheckUtils]: 43: Hoare triple {49392#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,506 INFO L280 TraceCheckUtils]: 44: Hoare triple {49392#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,506 INFO L280 TraceCheckUtils]: 45: Hoare triple {49392#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49392#true} is VALID [2020-07-17 22:39:27,506 INFO L280 TraceCheckUtils]: 46: Hoare triple {49392#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,506 INFO L280 TraceCheckUtils]: 47: Hoare triple {49392#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,507 INFO L280 TraceCheckUtils]: 48: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,507 INFO L280 TraceCheckUtils]: 49: Hoare triple {49392#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,507 INFO L280 TraceCheckUtils]: 50: Hoare triple {49392#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,507 INFO L280 TraceCheckUtils]: 51: Hoare triple {49392#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49392#true} is VALID [2020-07-17 22:39:27,507 INFO L280 TraceCheckUtils]: 52: Hoare triple {49392#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {49392#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,508 INFO L280 TraceCheckUtils]: 54: Hoare triple {49392#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,508 INFO L280 TraceCheckUtils]: 55: Hoare triple {49392#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49392#true} is VALID [2020-07-17 22:39:27,508 INFO L280 TraceCheckUtils]: 56: Hoare triple {49392#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49392#true} is VALID [2020-07-17 22:39:27,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:27,508 INFO L280 TraceCheckUtils]: 58: Hoare triple {49392#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,508 INFO L280 TraceCheckUtils]: 59: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,509 INFO L280 TraceCheckUtils]: 60: Hoare triple {49392#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,509 INFO L280 TraceCheckUtils]: 61: Hoare triple {49392#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {49392#true} is VALID [2020-07-17 22:39:27,509 INFO L280 TraceCheckUtils]: 62: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:27,509 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49392#true} {49393#false} #892#return; {49393#false} is VALID [2020-07-17 22:39:27,509 INFO L280 TraceCheckUtils]: 64: Hoare triple {49393#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49393#false} is VALID [2020-07-17 22:39:27,509 INFO L280 TraceCheckUtils]: 65: Hoare triple {49393#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49393#false} is VALID [2020-07-17 22:39:27,510 INFO L280 TraceCheckUtils]: 66: Hoare triple {49393#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49393#false} is VALID [2020-07-17 22:39:27,510 INFO L263 TraceCheckUtils]: 67: Hoare triple {49393#false} call #t~ret3 := calculate_output(~input~0); {49393#false} is VALID [2020-07-17 22:39:27,510 INFO L280 TraceCheckUtils]: 68: Hoare triple {49393#false} ~input := #in~input; {49393#false} is VALID [2020-07-17 22:39:27,510 INFO L280 TraceCheckUtils]: 69: Hoare triple {49393#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,510 INFO L280 TraceCheckUtils]: 70: Hoare triple {49393#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49393#false} is VALID [2020-07-17 22:39:27,510 INFO L280 TraceCheckUtils]: 71: Hoare triple {49393#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,511 INFO L280 TraceCheckUtils]: 72: Hoare triple {49393#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,511 INFO L280 TraceCheckUtils]: 73: Hoare triple {49393#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,511 INFO L280 TraceCheckUtils]: 74: Hoare triple {49393#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,511 INFO L280 TraceCheckUtils]: 75: Hoare triple {49393#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,511 INFO L280 TraceCheckUtils]: 76: Hoare triple {49393#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,511 INFO L280 TraceCheckUtils]: 77: Hoare triple {49393#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,512 INFO L280 TraceCheckUtils]: 78: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,512 INFO L280 TraceCheckUtils]: 79: Hoare triple {49393#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,512 INFO L280 TraceCheckUtils]: 80: Hoare triple {49393#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,512 INFO L280 TraceCheckUtils]: 81: Hoare triple {49393#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49393#false} is VALID [2020-07-17 22:39:27,512 INFO L280 TraceCheckUtils]: 82: Hoare triple {49393#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,512 INFO L280 TraceCheckUtils]: 83: Hoare triple {49393#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 84: Hoare triple {49393#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 85: Hoare triple {49393#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 86: Hoare triple {49393#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 87: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 88: Hoare triple {49393#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 89: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,513 INFO L280 TraceCheckUtils]: 90: Hoare triple {49393#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,514 INFO L280 TraceCheckUtils]: 91: Hoare triple {49393#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,514 INFO L280 TraceCheckUtils]: 92: Hoare triple {49393#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,514 INFO L280 TraceCheckUtils]: 93: Hoare triple {49393#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,514 INFO L280 TraceCheckUtils]: 94: Hoare triple {49393#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,514 INFO L280 TraceCheckUtils]: 95: Hoare triple {49393#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,514 INFO L280 TraceCheckUtils]: 96: Hoare triple {49393#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,515 INFO L280 TraceCheckUtils]: 97: Hoare triple {49393#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {49393#false} is VALID [2020-07-17 22:39:27,515 INFO L280 TraceCheckUtils]: 98: Hoare triple {49393#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,515 INFO L280 TraceCheckUtils]: 99: Hoare triple {49393#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {49393#false} is VALID [2020-07-17 22:39:27,515 INFO L280 TraceCheckUtils]: 100: Hoare triple {49393#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,515 INFO L280 TraceCheckUtils]: 101: Hoare triple {49393#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,515 INFO L280 TraceCheckUtils]: 102: Hoare triple {49393#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 103: Hoare triple {49393#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 104: Hoare triple {49393#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 105: Hoare triple {49393#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 106: Hoare triple {49393#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 107: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 108: Hoare triple {49393#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,516 INFO L280 TraceCheckUtils]: 109: Hoare triple {49393#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,517 INFO L280 TraceCheckUtils]: 110: Hoare triple {49393#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,517 INFO L280 TraceCheckUtils]: 111: Hoare triple {49393#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,517 INFO L280 TraceCheckUtils]: 112: Hoare triple {49393#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,517 INFO L280 TraceCheckUtils]: 113: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {49393#false} is VALID [2020-07-17 22:39:27,517 INFO L280 TraceCheckUtils]: 114: Hoare triple {49393#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,517 INFO L280 TraceCheckUtils]: 115: Hoare triple {49393#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,518 INFO L280 TraceCheckUtils]: 116: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {49393#false} is VALID [2020-07-17 22:39:27,518 INFO L280 TraceCheckUtils]: 117: Hoare triple {49393#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {49393#false} is VALID [2020-07-17 22:39:27,518 INFO L280 TraceCheckUtils]: 118: Hoare triple {49393#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,518 INFO L280 TraceCheckUtils]: 119: Hoare triple {49393#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {49393#false} is VALID [2020-07-17 22:39:27,518 INFO L280 TraceCheckUtils]: 120: Hoare triple {49393#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {49393#false} is VALID [2020-07-17 22:39:27,518 INFO L280 TraceCheckUtils]: 121: Hoare triple {49393#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,519 INFO L280 TraceCheckUtils]: 122: Hoare triple {49393#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {49393#false} is VALID [2020-07-17 22:39:27,519 INFO L280 TraceCheckUtils]: 123: Hoare triple {49393#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,519 INFO L280 TraceCheckUtils]: 124: Hoare triple {49393#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,519 INFO L280 TraceCheckUtils]: 125: Hoare triple {49393#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,520 INFO L280 TraceCheckUtils]: 126: Hoare triple {49393#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,520 INFO L280 TraceCheckUtils]: 127: Hoare triple {49393#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,520 INFO L280 TraceCheckUtils]: 128: Hoare triple {49393#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {49393#false} is VALID [2020-07-17 22:39:27,520 INFO L280 TraceCheckUtils]: 129: Hoare triple {49393#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,520 INFO L280 TraceCheckUtils]: 130: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,520 INFO L280 TraceCheckUtils]: 131: Hoare triple {49393#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,521 INFO L280 TraceCheckUtils]: 132: Hoare triple {49393#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {49393#false} is VALID [2020-07-17 22:39:27,521 INFO L280 TraceCheckUtils]: 133: Hoare triple {49393#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,521 INFO L280 TraceCheckUtils]: 134: Hoare triple {49393#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,521 INFO L280 TraceCheckUtils]: 135: Hoare triple {49393#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {49393#false} is VALID [2020-07-17 22:39:27,521 INFO L280 TraceCheckUtils]: 136: Hoare triple {49393#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,521 INFO L280 TraceCheckUtils]: 137: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {49393#false} is VALID [2020-07-17 22:39:27,522 INFO L280 TraceCheckUtils]: 138: Hoare triple {49393#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,522 INFO L280 TraceCheckUtils]: 139: Hoare triple {49393#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {49393#false} is VALID [2020-07-17 22:39:27,522 INFO L280 TraceCheckUtils]: 140: Hoare triple {49393#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {49393#false} is VALID [2020-07-17 22:39:27,522 INFO L280 TraceCheckUtils]: 141: Hoare triple {49393#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,522 INFO L280 TraceCheckUtils]: 142: Hoare triple {49393#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {49393#false} is VALID [2020-07-17 22:39:27,522 INFO L280 TraceCheckUtils]: 143: Hoare triple {49393#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {49393#false} is VALID [2020-07-17 22:39:27,523 INFO L280 TraceCheckUtils]: 144: Hoare triple {49393#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,523 INFO L280 TraceCheckUtils]: 145: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,524 INFO L280 TraceCheckUtils]: 146: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,524 INFO L280 TraceCheckUtils]: 147: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,524 INFO L280 TraceCheckUtils]: 148: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,524 INFO L280 TraceCheckUtils]: 149: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,525 INFO L280 TraceCheckUtils]: 150: Hoare triple {49393#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,525 INFO L280 TraceCheckUtils]: 151: Hoare triple {49393#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,525 INFO L280 TraceCheckUtils]: 152: Hoare triple {49393#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,525 INFO L280 TraceCheckUtils]: 153: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,525 INFO L280 TraceCheckUtils]: 154: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,525 INFO L280 TraceCheckUtils]: 155: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,526 INFO L280 TraceCheckUtils]: 156: Hoare triple {49393#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,526 INFO L280 TraceCheckUtils]: 157: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,526 INFO L280 TraceCheckUtils]: 158: Hoare triple {49393#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49393#false} is VALID [2020-07-17 22:39:27,526 INFO L280 TraceCheckUtils]: 159: Hoare triple {49393#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {49393#false} is VALID [2020-07-17 22:39:27,526 INFO L280 TraceCheckUtils]: 160: Hoare triple {49393#false} assume !false; {49393#false} is VALID [2020-07-17 22:39:27,547 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 7 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-17 22:39:27,547 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1966143875] [2020-07-17 22:39:27,547 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [202698733] [2020-07-17 22:39:27,548 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,640 INFO L264 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:27,725 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:27,994 INFO L263 TraceCheckUtils]: 0: Hoare triple {49392#true} call ULTIMATE.init(); {49392#true} is VALID [2020-07-17 22:39:27,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {49392#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {49392#true} is VALID [2020-07-17 22:39:27,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:27,995 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49392#true} {49392#true} #888#return; {49392#true} is VALID [2020-07-17 22:39:27,995 INFO L263 TraceCheckUtils]: 4: Hoare triple {49392#true} call #t~ret4 := main(); {49392#true} is VALID [2020-07-17 22:39:27,996 INFO L280 TraceCheckUtils]: 5: Hoare triple {49392#true} ~output~0 := -1; {49392#true} is VALID [2020-07-17 22:39:27,996 INFO L280 TraceCheckUtils]: 6: Hoare triple {49392#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49392#true} is VALID [2020-07-17 22:39:27,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {49392#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49392#true} is VALID [2020-07-17 22:39:27,997 INFO L263 TraceCheckUtils]: 8: Hoare triple {49392#true} call #t~ret3 := calculate_output(~input~0); {49392#true} is VALID [2020-07-17 22:39:27,997 INFO L280 TraceCheckUtils]: 9: Hoare triple {49392#true} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:27,997 INFO L280 TraceCheckUtils]: 10: Hoare triple {49392#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,997 INFO L280 TraceCheckUtils]: 11: Hoare triple {49392#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49392#true} is VALID [2020-07-17 22:39:27,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {49392#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {49392#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:27,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {49392#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,999 INFO L280 TraceCheckUtils]: 15: Hoare triple {49392#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:27,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {49392#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49392#true} is VALID [2020-07-17 22:39:27,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {49392#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {49392#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,000 INFO L280 TraceCheckUtils]: 19: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,000 INFO L280 TraceCheckUtils]: 20: Hoare triple {49392#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {49392#true} assume ((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0; {49392#true} is VALID [2020-07-17 22:39:28,001 INFO L280 TraceCheckUtils]: 22: Hoare triple {49392#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {49392#true} is VALID [2020-07-17 22:39:28,001 INFO L280 TraceCheckUtils]: 23: Hoare triple {49392#true} #res := 22; {49392#true} is VALID [2020-07-17 22:39:28,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:28,002 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {49392#true} {49392#true} #892#return; {49392#true} is VALID [2020-07-17 22:39:28,002 INFO L280 TraceCheckUtils]: 26: Hoare triple {49392#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49392#true} is VALID [2020-07-17 22:39:28,002 INFO L280 TraceCheckUtils]: 27: Hoare triple {49392#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49392#true} is VALID [2020-07-17 22:39:28,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {49392#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49392#true} is VALID [2020-07-17 22:39:28,003 INFO L263 TraceCheckUtils]: 29: Hoare triple {49392#true} call #t~ret3 := calculate_output(~input~0); {49392#true} is VALID [2020-07-17 22:39:28,003 INFO L280 TraceCheckUtils]: 30: Hoare triple {49392#true} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:28,004 INFO L280 TraceCheckUtils]: 31: Hoare triple {49392#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {49392#true} is VALID [2020-07-17 22:39:28,004 INFO L280 TraceCheckUtils]: 32: Hoare triple {49392#true} assume true; {49392#true} is VALID [2020-07-17 22:39:28,004 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {49392#true} {49392#true} #892#return; {49392#true} is VALID [2020-07-17 22:39:28,005 INFO L280 TraceCheckUtils]: 34: Hoare triple {49392#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49392#true} is VALID [2020-07-17 22:39:28,005 INFO L280 TraceCheckUtils]: 35: Hoare triple {49392#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49392#true} is VALID [2020-07-17 22:39:28,005 INFO L280 TraceCheckUtils]: 36: Hoare triple {49392#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49392#true} is VALID [2020-07-17 22:39:28,005 INFO L263 TraceCheckUtils]: 37: Hoare triple {49392#true} call #t~ret3 := calculate_output(~input~0); {49392#true} is VALID [2020-07-17 22:39:28,006 INFO L280 TraceCheckUtils]: 38: Hoare triple {49392#true} ~input := #in~input; {49392#true} is VALID [2020-07-17 22:39:28,006 INFO L280 TraceCheckUtils]: 39: Hoare triple {49392#true} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,006 INFO L280 TraceCheckUtils]: 40: Hoare triple {49392#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49392#true} is VALID [2020-07-17 22:39:28,007 INFO L280 TraceCheckUtils]: 41: Hoare triple {49392#true} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:28,007 INFO L280 TraceCheckUtils]: 42: Hoare triple {49392#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,007 INFO L280 TraceCheckUtils]: 43: Hoare triple {49392#true} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:28,008 INFO L280 TraceCheckUtils]: 44: Hoare triple {49392#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:28,008 INFO L280 TraceCheckUtils]: 45: Hoare triple {49392#true} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49392#true} is VALID [2020-07-17 22:39:28,008 INFO L280 TraceCheckUtils]: 46: Hoare triple {49392#true} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,008 INFO L280 TraceCheckUtils]: 47: Hoare triple {49392#true} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,009 INFO L280 TraceCheckUtils]: 49: Hoare triple {49392#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,009 INFO L280 TraceCheckUtils]: 50: Hoare triple {49392#true} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49392#true} is VALID [2020-07-17 22:39:28,010 INFO L280 TraceCheckUtils]: 51: Hoare triple {49392#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49392#true} is VALID [2020-07-17 22:39:28,010 INFO L280 TraceCheckUtils]: 52: Hoare triple {49392#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,010 INFO L280 TraceCheckUtils]: 53: Hoare triple {49392#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,010 INFO L280 TraceCheckUtils]: 54: Hoare triple {49392#true} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,011 INFO L280 TraceCheckUtils]: 55: Hoare triple {49392#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49392#true} is VALID [2020-07-17 22:39:28,011 INFO L280 TraceCheckUtils]: 56: Hoare triple {49392#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49392#true} is VALID [2020-07-17 22:39:28,011 INFO L280 TraceCheckUtils]: 57: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49392#true} is VALID [2020-07-17 22:39:28,012 INFO L280 TraceCheckUtils]: 58: Hoare triple {49392#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:28,012 INFO L280 TraceCheckUtils]: 59: Hoare triple {49392#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:28,012 INFO L280 TraceCheckUtils]: 60: Hoare triple {49392#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49392#true} is VALID [2020-07-17 22:39:28,016 INFO L280 TraceCheckUtils]: 61: Hoare triple {49392#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,017 INFO L280 TraceCheckUtils]: 62: Hoare triple {49635#(<= 9 ~a28~0)} assume true; {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,019 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {49635#(<= 9 ~a28~0)} {49392#true} #892#return; {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,020 INFO L280 TraceCheckUtils]: 64: Hoare triple {49635#(<= 9 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,022 INFO L280 TraceCheckUtils]: 65: Hoare triple {49635#(<= 9 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,024 INFO L263 TraceCheckUtils]: 67: Hoare triple {49635#(<= 9 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,025 INFO L280 TraceCheckUtils]: 68: Hoare triple {49635#(<= 9 ~a28~0)} ~input := #in~input; {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,027 INFO L280 TraceCheckUtils]: 69: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,028 INFO L280 TraceCheckUtils]: 70: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,028 INFO L280 TraceCheckUtils]: 71: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,029 INFO L280 TraceCheckUtils]: 72: Hoare triple {49635#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,030 INFO L280 TraceCheckUtils]: 73: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,031 INFO L280 TraceCheckUtils]: 74: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,032 INFO L280 TraceCheckUtils]: 75: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,033 INFO L280 TraceCheckUtils]: 76: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,034 INFO L280 TraceCheckUtils]: 77: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,035 INFO L280 TraceCheckUtils]: 78: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,036 INFO L280 TraceCheckUtils]: 79: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,037 INFO L280 TraceCheckUtils]: 80: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,038 INFO L280 TraceCheckUtils]: 81: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,038 INFO L280 TraceCheckUtils]: 82: Hoare triple {49635#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,039 INFO L280 TraceCheckUtils]: 83: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,040 INFO L280 TraceCheckUtils]: 84: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,041 INFO L280 TraceCheckUtils]: 85: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,042 INFO L280 TraceCheckUtils]: 86: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,043 INFO L280 TraceCheckUtils]: 87: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,044 INFO L280 TraceCheckUtils]: 88: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,045 INFO L280 TraceCheckUtils]: 89: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,046 INFO L280 TraceCheckUtils]: 90: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,048 INFO L280 TraceCheckUtils]: 91: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,049 INFO L280 TraceCheckUtils]: 92: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,049 INFO L280 TraceCheckUtils]: 93: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,050 INFO L280 TraceCheckUtils]: 94: Hoare triple {49635#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,051 INFO L280 TraceCheckUtils]: 95: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,052 INFO L280 TraceCheckUtils]: 96: Hoare triple {49635#(<= 9 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,053 INFO L280 TraceCheckUtils]: 97: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,054 INFO L280 TraceCheckUtils]: 98: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,056 INFO L280 TraceCheckUtils]: 99: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,056 INFO L280 TraceCheckUtils]: 100: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,057 INFO L280 TraceCheckUtils]: 101: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,058 INFO L280 TraceCheckUtils]: 102: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,059 INFO L280 TraceCheckUtils]: 103: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,060 INFO L280 TraceCheckUtils]: 104: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,061 INFO L280 TraceCheckUtils]: 105: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,062 INFO L280 TraceCheckUtils]: 106: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,063 INFO L280 TraceCheckUtils]: 107: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,064 INFO L280 TraceCheckUtils]: 108: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,064 INFO L280 TraceCheckUtils]: 109: Hoare triple {49635#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,065 INFO L280 TraceCheckUtils]: 110: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,066 INFO L280 TraceCheckUtils]: 111: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,067 INFO L280 TraceCheckUtils]: 112: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,068 INFO L280 TraceCheckUtils]: 113: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,069 INFO L280 TraceCheckUtils]: 114: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,070 INFO L280 TraceCheckUtils]: 115: Hoare triple {49635#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,070 INFO L280 TraceCheckUtils]: 116: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,071 INFO L280 TraceCheckUtils]: 117: Hoare triple {49635#(<= 9 ~a28~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,072 INFO L280 TraceCheckUtils]: 118: Hoare triple {49635#(<= 9 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,073 INFO L280 TraceCheckUtils]: 119: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,074 INFO L280 TraceCheckUtils]: 120: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,075 INFO L280 TraceCheckUtils]: 121: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,076 INFO L280 TraceCheckUtils]: 122: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,077 INFO L280 TraceCheckUtils]: 123: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,078 INFO L280 TraceCheckUtils]: 124: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,078 INFO L280 TraceCheckUtils]: 125: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,079 INFO L280 TraceCheckUtils]: 126: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,080 INFO L280 TraceCheckUtils]: 127: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,082 INFO L280 TraceCheckUtils]: 128: Hoare triple {49635#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,082 INFO L280 TraceCheckUtils]: 129: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,083 INFO L280 TraceCheckUtils]: 130: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,083 INFO L280 TraceCheckUtils]: 131: Hoare triple {49635#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,084 INFO L280 TraceCheckUtils]: 132: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,085 INFO L280 TraceCheckUtils]: 133: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,085 INFO L280 TraceCheckUtils]: 134: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,086 INFO L280 TraceCheckUtils]: 135: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,087 INFO L280 TraceCheckUtils]: 136: Hoare triple {49635#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,087 INFO L280 TraceCheckUtils]: 137: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,088 INFO L280 TraceCheckUtils]: 138: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,089 INFO L280 TraceCheckUtils]: 139: Hoare triple {49635#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,090 INFO L280 TraceCheckUtils]: 140: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,091 INFO L280 TraceCheckUtils]: 141: Hoare triple {49635#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,092 INFO L280 TraceCheckUtils]: 142: Hoare triple {49635#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,092 INFO L280 TraceCheckUtils]: 143: Hoare triple {49635#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,093 INFO L280 TraceCheckUtils]: 144: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,094 INFO L280 TraceCheckUtils]: 145: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,095 INFO L280 TraceCheckUtils]: 146: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,096 INFO L280 TraceCheckUtils]: 147: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,097 INFO L280 TraceCheckUtils]: 148: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,099 INFO L280 TraceCheckUtils]: 149: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,100 INFO L280 TraceCheckUtils]: 150: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,101 INFO L280 TraceCheckUtils]: 151: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,101 INFO L280 TraceCheckUtils]: 152: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,102 INFO L280 TraceCheckUtils]: 153: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,103 INFO L280 TraceCheckUtils]: 154: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,104 INFO L280 TraceCheckUtils]: 155: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,105 INFO L280 TraceCheckUtils]: 156: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,106 INFO L280 TraceCheckUtils]: 157: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,107 INFO L280 TraceCheckUtils]: 158: Hoare triple {49635#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {49635#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:28,108 INFO L280 TraceCheckUtils]: 159: Hoare triple {49635#(<= 9 ~a28~0)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {49393#false} is VALID [2020-07-17 22:39:28,108 INFO L280 TraceCheckUtils]: 160: Hoare triple {49393#false} assume !false; {49393#false} is VALID [2020-07-17 22:39:28,154 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-07-17 22:39:28,155 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:28,155 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:39:28,155 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1823921876] [2020-07-17 22:39:28,156 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 161 [2020-07-17 22:39:28,157 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:28,157 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:28,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:28,421 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:28,421 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:28,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:28,422 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:28,422 INFO L87 Difference]: Start difference. First operand 4779 states and 6339 transitions. Second operand 3 states. [2020-07-17 22:39:33,470 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:33,470 INFO L93 Difference]: Finished difference Result 9116 states and 12177 transitions. [2020-07-17 22:39:33,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:33,470 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 161 [2020-07-17 22:39:33,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:33,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:33,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 644 transitions. [2020-07-17 22:39:33,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:33,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 644 transitions. [2020-07-17 22:39:33,476 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 644 transitions. [2020-07-17 22:39:34,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 644 edges. 644 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:34,263 INFO L225 Difference]: With dead ends: 9116 [2020-07-17 22:39:34,263 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:39:34,280 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 173 GetRequests, 167 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:34,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:39:34,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:39:34,280 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:34,281 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:34,281 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:34,281 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:34,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:34,281 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:34,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:34,282 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:34,282 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:34,282 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:34,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:34,282 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:34,282 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:34,282 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:34,283 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:34,283 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:34,283 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:34,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:39:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:39:34,283 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 161 [2020-07-17 22:39:34,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:34,284 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:39:34,284 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:34,284 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:34,284 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:34,497 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:34,501 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:39:34,913 WARN L193 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 117 [2020-07-17 22:39:35,032 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 117 [2020-07-17 22:39:35,753 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 41 [2020-07-17 22:39:36,019 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 28 [2020-07-17 22:39:36,235 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 28 [2020-07-17 22:39:36,240 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:36,241 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a11~0 |old(~a11~0)|) (= ~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)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-17 22:39:36,241 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:36,241 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,241 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,241 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,242 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,242 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,242 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-17 22:39:36,242 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-17 22:39:36,242 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:36,243 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 22:39:36,244 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,245 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 460) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 22:39:36,246 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,247 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-17 22:39:36,248 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 22:39:36,249 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,250 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:36,251 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-17 22:39:36,252 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,253 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-17 22:39:36,254 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-17 22:39:36,255 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-17 22:39:36,256 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse2 (= ~a11~0 |old(~a11~0)|)) (.cse3 (= ~a19~0 |old(~a19~0)|)) (.cse4 (= ~a28~0 |old(~a28~0)|)) (.cse5 (= ~a25~0 |old(~a25~0)|))) (let ((.cse0 (and .cse2 (= ~a17~0 |old(~a17~0)|) .cse3 .cse4 .cse5)) (.cse1 (not (<= |old(~a17~0)| 8)))) (and (or (not (<= |old(~a25~0)| 0)) .cse0 .cse1) (or (not (<= |old(~a28~0)| 7)) .cse0 .cse1) (or (not (= 8 |old(~a17~0)|)) (and .cse2 .cse3 .cse4 (= 8 ~a17~0) .cse5)) (or (not (<= 9 |old(~a28~0)|)) .cse0 .cse1)))) [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-17 22:39:36,257 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-17 22:39:36,258 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-17 22:39:36,259 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:36,260 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:36,261 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 22:39:36,262 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-17 22:39:36,263 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:36,264 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a11~0 0) (<= ~a25~0 0) (= 8 ~a17~0) (<= ~a28~0 7)) [2020-07-17 22:39:36,264 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:39:36,264 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:36,264 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (= 8 |old(~a17~0)|)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (and (= ~a11~0 |old(~a11~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= 8 ~a17~0) (= ~a25~0 |old(~a25~0)|)) (not (<= |old(~a11~0)| 0))) [2020-07-17 22:39:36,264 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (let ((.cse0 (<= ~a17~0 8))) (or (and .cse0 (<= 9 ~a28~0)) (not (= 8 |old(~a17~0)|)) (not (<= |old(~a28~0)| 7)) (and .cse0 (<= ~a28~0 7)) (not (<= |old(~a25~0)| 0)) (and .cse0 (<= ~a25~0 0)) (not (<= |old(~a11~0)| 0)) (= 8 ~a17~0))) [2020-07-17 22:39:36,264 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:36,264 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:36,264 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse0 (<= ~a17~0 8))) (or (and .cse0 (<= 9 ~a28~0)) (not (= 8 |old(~a17~0)|)) (not (<= |old(~a28~0)| 7)) (and .cse0 (<= ~a28~0 7)) (not (<= |old(~a25~0)| 0)) (and .cse0 (<= ~a25~0 0)) (not (<= |old(~a11~0)| 0)) (= 8 ~a17~0))) [2020-07-17 22:39:36,265 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 22:39:36,265 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 22:39:36,269 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:36,269 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:36,277 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:36,277 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:36,277 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:36,278 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:36,279 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:39:36,280 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:36,281 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:36,281 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:36,281 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:36,281 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:36,281 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:36,281 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:36,282 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:36,283 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:36,284 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:36,285 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:36,286 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:36,287 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:36,288 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:36,289 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:36,290 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:36,291 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:36,292 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:36,293 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:36,294 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:36,295 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:36,296 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:36,297 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-17 22:39:36,298 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:36,299 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:36,300 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:36,301 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:36,302 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:36,303 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:36,304 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:36,305 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-17 22:39:36,306 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-17 22:39:36,306 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-17 22:39:36,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:39:36 BoogieIcfgContainer [2020-07-17 22:39:36,319 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:39:36,321 INFO L168 Benchmark]: Toolchain (without parser) took 71479.93 ms. Allocated memory was 140.0 MB in the beginning and 627.6 MB in the end (delta: 487.6 MB). Free memory was 101.8 MB in the beginning and 448.2 MB in the end (delta: -346.5 MB). Peak memory consumption was 141.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:36,322 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2020-07-17 22:39:36,323 INFO L168 Benchmark]: CACSL2BoogieTranslator took 754.76 ms. Allocated memory was 140.0 MB in the beginning and 206.6 MB in the end (delta: 66.6 MB). Free memory was 101.4 MB in the beginning and 169.2 MB in the end (delta: -67.9 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:36,323 INFO L168 Benchmark]: Boogie Preprocessor took 140.60 ms. Allocated memory is still 206.6 MB. Free memory was 169.2 MB in the beginning and 163.7 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:36,324 INFO L168 Benchmark]: RCFGBuilder took 1697.13 ms. Allocated memory was 206.6 MB in the beginning and 237.0 MB in the end (delta: 30.4 MB). Free memory was 163.7 MB in the beginning and 95.4 MB in the end (delta: 68.3 MB). Peak memory consumption was 98.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:36,324 INFO L168 Benchmark]: TraceAbstraction took 68880.27 ms. Allocated memory was 237.0 MB in the beginning and 627.6 MB in the end (delta: 390.6 MB). Free memory was 95.4 MB in the beginning and 448.2 MB in the end (delta: -352.9 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:36,327 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 140.0 MB. Free memory was 123.1 MB in the beginning and 122.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 754.76 ms. Allocated memory was 140.0 MB in the beginning and 206.6 MB in the end (delta: 66.6 MB). Free memory was 101.4 MB in the beginning and 169.2 MB in the end (delta: -67.9 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 140.60 ms. Allocated memory is still 206.6 MB. Free memory was 169.2 MB in the beginning and 163.7 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1697.13 ms. Allocated memory was 206.6 MB in the beginning and 237.0 MB in the end (delta: 30.4 MB). Free memory was 163.7 MB in the beginning and 95.4 MB in the end (delta: 68.3 MB). Peak memory consumption was 98.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 68880.27 ms. Allocated memory was 237.0 MB in the beginning and 627.6 MB in the end (delta: 390.6 MB). Free memory was 95.4 MB in the beginning and 448.2 MB in the end (delta: -352.9 MB). Peak memory consumption was 37.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 460]: 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: 606]: Loop Invariant Derived loop invariant: (((((((a17 <= 8 && 9 <= a28) || !(8 == \old(a17))) || !(\old(a28) <= 7)) || (a17 <= 8 && a28 <= 7)) || !(\old(a25) <= 0)) || (a17 <= 8 && a25 <= 0)) || !(\old(a11) <= 0)) || 8 == a17 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 66.9s, OverallIterations: 7, TraceHistogramMax: 4, AutomataDifference: 53.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 460 SDtfs, 4892 SDslu, 363 SDs, 0 SdLazy, 6755 SolverSat, 1794 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 14.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 661 GetRequests, 586 SyntacticMatches, 0 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 156 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4779occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 6.3s AutomataMinimizationTime, 7 MinimizatonAttempts, 1135 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 101 PreInvPairs, 161 NumberOfFragments, 278 HoareAnnotationTreeSize, 101 FomulaSimplifications, 51244 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 7 FomulaSimplificationsInter, 5312 FormulaSimplificationTreeSizeReductionInter, 1.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 3.3s InterpolantComputationTime, 1453 NumberOfCodeBlocks, 1453 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1442 ConstructedInterpolants, 0 QuantifiedInterpolants, 588867 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1561 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 361/377 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...