/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/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem02_label29.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 16:52:15,641 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 16:52:15,643 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 16:52:15,655 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 16:52:15,656 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 16:52:15,657 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 16:52:15,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 16:52:15,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 16:52:15,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 16:52:15,662 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 16:52:15,663 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 16:52:15,664 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 16:52:15,665 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 16:52:15,666 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 16:52:15,667 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 16:52:15,668 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 16:52:15,669 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 16:52:15,669 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 16:52:15,671 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 16:52:15,673 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 16:52:15,675 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 16:52:15,676 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 16:52:15,677 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 16:52:15,678 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 16:52:15,680 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 16:52:15,688 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 16:52:15,689 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 16:52:15,690 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 16:52:15,691 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 16:52:15,700 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 16:52:15,700 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 16:52:15,701 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 16:52:15,701 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 16:52:15,702 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 16:52:15,702 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 16:52:15,702 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 16:52:15,702 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 16:52:15,702 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 16:52:15,703 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 16:52:15,703 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 16:52:15,703 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 16:52:15,703 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 16:52:15,703 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 16:52:15,704 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 16:52:15,704 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 16:52:15,704 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 16:52:15,704 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 16:52:15,704 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 16:52:15,705 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 16:52:15,705 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 16:52:15,705 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 16:52:15,705 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 16:52:16,001 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 16:52:16,015 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 16:52:16,018 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 16:52:16,019 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 16:52:16,020 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 16:52:16,021 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label29.c [2020-07-08 16:52:16,087 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7df9b4a74/7e40880fe6824cb1a6a268920d33394b/FLAG866fdc0ef [2020-07-08 16:52:16,646 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 16:52:16,646 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label29.c [2020-07-08 16:52:16,664 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7df9b4a74/7e40880fe6824cb1a6a268920d33394b/FLAG866fdc0ef [2020-07-08 16:52:16,891 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7df9b4a74/7e40880fe6824cb1a6a268920d33394b [2020-07-08 16:52:16,902 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 16:52:16,904 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 16:52:16,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 16:52:16,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 16:52:16,909 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 16:52:16,910 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 04:52:16" (1/1) ... [2020-07-08 16:52:16,913 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70b5d781 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:16, skipping insertion in model container [2020-07-08 16:52:16,914 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 04:52:16" (1/1) ... [2020-07-08 16:52:16,921 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 16:52:16,990 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 16:52:17,429 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 16:52:17,435 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 16:52:17,699 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 16:52:17,721 INFO L208 MainTranslator]: Completed translation [2020-07-08 16:52:17,722 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17 WrapperNode [2020-07-08 16:52:17,722 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 16:52:17,723 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 16:52:17,723 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 16:52:17,723 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 16:52:17,735 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,735 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,753 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,753 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,822 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,846 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,854 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (1/1) ... [2020-07-08 16:52:17,863 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 16:52:17,863 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 16:52:17,863 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 16:52:17,864 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 16:52:17,867 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (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 [2020-07-08 16:52:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 16:52:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 16:52:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-08 16:52:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 16:52:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-08 16:52:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 16:52:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 16:52:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-08 16:52:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 16:52:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 16:52:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 16:52:19,881 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 16:52:19,882 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-08 16:52:19,893 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 04:52:19 BoogieIcfgContainer [2020-07-08 16:52:19,893 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 16:52:19,894 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 16:52:19,895 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 16:52:19,898 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 16:52:19,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 04:52:16" (1/3) ... [2020-07-08 16:52:19,899 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27db6088 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 04:52:19, skipping insertion in model container [2020-07-08 16:52:19,899 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 04:52:17" (2/3) ... [2020-07-08 16:52:19,900 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27db6088 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 04:52:19, skipping insertion in model container [2020-07-08 16:52:19,900 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 04:52:19" (3/3) ... [2020-07-08 16:52:19,902 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label29.c [2020-07-08 16:52:19,915 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 16:52:19,924 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 16:52:19,942 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 16:52:19,968 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 16:52:19,968 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 16:52:19,968 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 16:52:19,968 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 16:52:19,969 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 16:52:19,969 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 16:52:19,969 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 16:52:19,969 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 16:52:19,996 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states. [2020-07-08 16:52:20,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2020-07-08 16:52:20,020 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:52:20,022 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:52:20,022 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:52:20,030 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:52:20,030 INFO L82 PathProgramCache]: Analyzing trace with hash -1835465527, now seen corresponding path program 1 times [2020-07-08 16:52:20,040 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:52:20,040 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1380728622] [2020-07-08 16:52:20,041 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:52:20,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:52:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:52:20,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {553#(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; {530#true} is VALID [2020-07-08 16:52:20,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-08 16:52:20,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-08 16:52:20,717 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-08 16:52:20,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-08 16:52:20,718 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-08 16:52:20,718 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-08 16:52:20,719 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-08 16:52:20,719 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-08 16:52:20,719 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-08 16:52:20,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-08 16:52:20,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-08 16:52:20,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-08 16:52:20,723 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a28~0 := 7; {554#(= 7 ~a28~0)} is VALID [2020-07-08 16:52:20,726 INFO L280 TraceCheckUtils]: 14: Hoare triple {554#(= 7 ~a28~0)} ~a19~0 := 1; {554#(= 7 ~a28~0)} is VALID [2020-07-08 16:52:20,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {554#(= 7 ~a28~0)} ~a21~0 := 1; {554#(= 7 ~a28~0)} is VALID [2020-07-08 16:52:20,728 INFO L280 TraceCheckUtils]: 16: Hoare triple {554#(= 7 ~a28~0)} ~a17~0 := 8; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,729 INFO L280 TraceCheckUtils]: 17: Hoare triple {551#(not (= ~a28~0 ~a17~0))} assume true; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,730 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {551#(not (= ~a28~0 ~a17~0))} {530#true} #1179#return; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,738 INFO L263 TraceCheckUtils]: 0: Hoare triple {530#true} call ULTIMATE.init(); {553#(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 [2020-07-08 16:52:20,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {553#(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; {530#true} is VALID [2020-07-08 16:52:20,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {530#true} ~e~0 := 5; {530#true} is VALID [2020-07-08 16:52:20,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {530#true} ~d~0 := 4; {530#true} is VALID [2020-07-08 16:52:20,739 INFO L280 TraceCheckUtils]: 4: Hoare triple {530#true} ~f~0 := 6; {530#true} is VALID [2020-07-08 16:52:20,739 INFO L280 TraceCheckUtils]: 5: Hoare triple {530#true} ~c~0 := 3; {530#true} is VALID [2020-07-08 16:52:20,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {530#true} ~u~0 := 21; {530#true} is VALID [2020-07-08 16:52:20,740 INFO L280 TraceCheckUtils]: 7: Hoare triple {530#true} ~v~0 := 22; {530#true} is VALID [2020-07-08 16:52:20,740 INFO L280 TraceCheckUtils]: 8: Hoare triple {530#true} ~w~0 := 23; {530#true} is VALID [2020-07-08 16:52:20,741 INFO L280 TraceCheckUtils]: 9: Hoare triple {530#true} ~x~0 := 24; {530#true} is VALID [2020-07-08 16:52:20,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {530#true} ~y~0 := 25; {530#true} is VALID [2020-07-08 16:52:20,741 INFO L280 TraceCheckUtils]: 11: Hoare triple {530#true} ~z~0 := 26; {530#true} is VALID [2020-07-08 16:52:20,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {530#true} ~a25~0 := 0; {530#true} is VALID [2020-07-08 16:52:20,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {530#true} ~a11~0 := 0; {530#true} is VALID [2020-07-08 16:52:20,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {530#true} ~a28~0 := 7; {554#(= 7 ~a28~0)} is VALID [2020-07-08 16:52:20,744 INFO L280 TraceCheckUtils]: 15: Hoare triple {554#(= 7 ~a28~0)} ~a19~0 := 1; {554#(= 7 ~a28~0)} is VALID [2020-07-08 16:52:20,745 INFO L280 TraceCheckUtils]: 16: Hoare triple {554#(= 7 ~a28~0)} ~a21~0 := 1; {554#(= 7 ~a28~0)} is VALID [2020-07-08 16:52:20,746 INFO L280 TraceCheckUtils]: 17: Hoare triple {554#(= 7 ~a28~0)} ~a17~0 := 8; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,747 INFO L280 TraceCheckUtils]: 18: Hoare triple {551#(not (= ~a28~0 ~a17~0))} assume true; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,748 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {551#(not (= ~a28~0 ~a17~0))} {530#true} #1179#return; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,749 INFO L263 TraceCheckUtils]: 20: Hoare triple {551#(not (= ~a28~0 ~a17~0))} call #t~ret4 := main(); {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,749 INFO L280 TraceCheckUtils]: 21: Hoare triple {551#(not (= ~a28~0 ~a17~0))} ~output~0 := -1; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {551#(not (= ~a28~0 ~a17~0))} assume !false; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,751 INFO L280 TraceCheckUtils]: 23: Hoare triple {551#(not (= ~a28~0 ~a17~0))} havoc ~input~0; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,752 INFO L280 TraceCheckUtils]: 24: Hoare triple {551#(not (= ~a28~0 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,753 INFO L280 TraceCheckUtils]: 25: Hoare triple {551#(not (= ~a28~0 ~a17~0))} ~input~0 := #t~nondet2; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,754 INFO L280 TraceCheckUtils]: 26: Hoare triple {551#(not (= ~a28~0 ~a17~0))} havoc #t~nondet2; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,754 INFO L280 TraceCheckUtils]: 27: Hoare triple {551#(not (= ~a28~0 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,755 INFO L263 TraceCheckUtils]: 28: Hoare triple {551#(not (= ~a28~0 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,756 INFO L280 TraceCheckUtils]: 29: Hoare triple {551#(not (= ~a28~0 ~a17~0))} ~input := #in~input; {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,757 INFO L280 TraceCheckUtils]: 30: Hoare triple {551#(not (= ~a28~0 ~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); {551#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 16:52:20,758 INFO L280 TraceCheckUtils]: 31: Hoare triple {551#(not (= ~a28~0 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,759 INFO L280 TraceCheckUtils]: 32: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,760 INFO L280 TraceCheckUtils]: 33: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,761 INFO L280 TraceCheckUtils]: 34: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,762 INFO L280 TraceCheckUtils]: 35: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,762 INFO L280 TraceCheckUtils]: 36: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,763 INFO L280 TraceCheckUtils]: 37: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,764 INFO L280 TraceCheckUtils]: 38: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,765 INFO L280 TraceCheckUtils]: 39: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,766 INFO L280 TraceCheckUtils]: 40: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,767 INFO L280 TraceCheckUtils]: 41: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,767 INFO L280 TraceCheckUtils]: 42: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,768 INFO L280 TraceCheckUtils]: 43: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,769 INFO L280 TraceCheckUtils]: 44: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,770 INFO L280 TraceCheckUtils]: 45: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,771 INFO L280 TraceCheckUtils]: 46: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,771 INFO L280 TraceCheckUtils]: 47: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,772 INFO L280 TraceCheckUtils]: 48: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,773 INFO L280 TraceCheckUtils]: 49: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,774 INFO L280 TraceCheckUtils]: 50: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,775 INFO L280 TraceCheckUtils]: 52: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,776 INFO L280 TraceCheckUtils]: 53: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,777 INFO L280 TraceCheckUtils]: 54: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,778 INFO L280 TraceCheckUtils]: 55: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,779 INFO L280 TraceCheckUtils]: 56: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,779 INFO L280 TraceCheckUtils]: 57: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,780 INFO L280 TraceCheckUtils]: 58: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,781 INFO L280 TraceCheckUtils]: 59: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,782 INFO L280 TraceCheckUtils]: 60: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,782 INFO L280 TraceCheckUtils]: 61: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,783 INFO L280 TraceCheckUtils]: 62: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,784 INFO L280 TraceCheckUtils]: 63: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,785 INFO L280 TraceCheckUtils]: 64: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,786 INFO L280 TraceCheckUtils]: 65: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,786 INFO L280 TraceCheckUtils]: 66: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,787 INFO L280 TraceCheckUtils]: 67: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,788 INFO L280 TraceCheckUtils]: 68: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,789 INFO L280 TraceCheckUtils]: 69: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,790 INFO L280 TraceCheckUtils]: 70: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,790 INFO L280 TraceCheckUtils]: 71: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,791 INFO L280 TraceCheckUtils]: 72: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,792 INFO L280 TraceCheckUtils]: 73: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,793 INFO L280 TraceCheckUtils]: 74: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,794 INFO L280 TraceCheckUtils]: 75: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,794 INFO L280 TraceCheckUtils]: 76: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,796 INFO L280 TraceCheckUtils]: 78: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,797 INFO L280 TraceCheckUtils]: 79: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,798 INFO L280 TraceCheckUtils]: 80: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,799 INFO L280 TraceCheckUtils]: 81: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,800 INFO L280 TraceCheckUtils]: 82: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,801 INFO L280 TraceCheckUtils]: 83: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,802 INFO L280 TraceCheckUtils]: 84: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,803 INFO L280 TraceCheckUtils]: 85: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,804 INFO L280 TraceCheckUtils]: 86: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,805 INFO L280 TraceCheckUtils]: 87: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,806 INFO L280 TraceCheckUtils]: 88: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,807 INFO L280 TraceCheckUtils]: 89: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,807 INFO L280 TraceCheckUtils]: 90: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,808 INFO L280 TraceCheckUtils]: 91: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,809 INFO L280 TraceCheckUtils]: 92: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,810 INFO L280 TraceCheckUtils]: 93: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,811 INFO L280 TraceCheckUtils]: 94: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,812 INFO L280 TraceCheckUtils]: 95: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,813 INFO L280 TraceCheckUtils]: 96: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,814 INFO L280 TraceCheckUtils]: 97: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,815 INFO L280 TraceCheckUtils]: 98: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,816 INFO L280 TraceCheckUtils]: 99: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,816 INFO L280 TraceCheckUtils]: 100: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,817 INFO L280 TraceCheckUtils]: 101: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,818 INFO L280 TraceCheckUtils]: 102: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,819 INFO L280 TraceCheckUtils]: 103: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,819 INFO L280 TraceCheckUtils]: 104: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~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); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,820 INFO L280 TraceCheckUtils]: 105: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,821 INFO L280 TraceCheckUtils]: 106: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,822 INFO L280 TraceCheckUtils]: 107: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,822 INFO L280 TraceCheckUtils]: 108: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,823 INFO L280 TraceCheckUtils]: 109: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,824 INFO L280 TraceCheckUtils]: 110: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,825 INFO L280 TraceCheckUtils]: 111: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,825 INFO L280 TraceCheckUtils]: 112: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,826 INFO L280 TraceCheckUtils]: 113: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,827 INFO L280 TraceCheckUtils]: 114: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,828 INFO L280 TraceCheckUtils]: 115: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,828 INFO L280 TraceCheckUtils]: 116: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,829 INFO L280 TraceCheckUtils]: 117: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,830 INFO L280 TraceCheckUtils]: 118: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,831 INFO L280 TraceCheckUtils]: 119: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,831 INFO L280 TraceCheckUtils]: 120: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,832 INFO L280 TraceCheckUtils]: 121: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,833 INFO L280 TraceCheckUtils]: 122: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,834 INFO L280 TraceCheckUtils]: 123: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,835 INFO L280 TraceCheckUtils]: 124: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,836 INFO L280 TraceCheckUtils]: 125: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} is VALID [2020-07-08 16:52:20,838 INFO L280 TraceCheckUtils]: 126: Hoare triple {552#(or (not (= ~a28~0 ~a17~0)) (not (= 7 ~a28~0)))} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {531#false} is VALID [2020-07-08 16:52:20,838 INFO L280 TraceCheckUtils]: 127: Hoare triple {531#false} assume !false; {531#false} is VALID [2020-07-08 16:52:20,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:52:20,990 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:52:20,992 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1380728622] [2020-07-08 16:52:20,994 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:52:20,994 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-08 16:52:20,995 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [304879708] [2020-07-08 16:52:21,001 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 128 [2020-07-08 16:52:21,005 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:52:21,009 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-08 16:52:21,202 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 128 edges. 128 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:52:21,202 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-08 16:52:21,202 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:52:21,210 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-08 16:52:21,211 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-08 16:52:21,213 INFO L87 Difference]: Start difference. First operand 527 states. Second operand 6 states. [2020-07-08 16:52:40,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:52:40,610 INFO L93 Difference]: Finished difference Result 1747 states and 2634 transitions. [2020-07-08 16:52:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-08 16:52:40,610 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 128 [2020-07-08 16:52:40,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:52:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 16:52:40,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 2634 transitions. [2020-07-08 16:52:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-08 16:52:40,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 2634 transitions. [2020-07-08 16:52:40,706 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 2634 transitions. [2020-07-08 16:52:45,034 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2634 edges. 2634 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:52:45,206 INFO L225 Difference]: With dead ends: 1747 [2020-07-08 16:52:45,206 INFO L226 Difference]: Without dead ends: 1154 [2020-07-08 16:52:45,217 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2020-07-08 16:52:45,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1154 states. [2020-07-08 16:52:52,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1154 to 1085. [2020-07-08 16:52:52,626 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:52:52,627 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1154 states. Second operand 1085 states. [2020-07-08 16:52:52,627 INFO L74 IsIncluded]: Start isIncluded. First operand 1154 states. Second operand 1085 states. [2020-07-08 16:52:52,627 INFO L87 Difference]: Start difference. First operand 1154 states. Second operand 1085 states. [2020-07-08 16:52:52,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:52:52,722 INFO L93 Difference]: Finished difference Result 1154 states and 1439 transitions. [2020-07-08 16:52:52,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1439 transitions. [2020-07-08 16:52:52,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:52:52,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:52:52,730 INFO L74 IsIncluded]: Start isIncluded. First operand 1085 states. Second operand 1154 states. [2020-07-08 16:52:52,730 INFO L87 Difference]: Start difference. First operand 1085 states. Second operand 1154 states. [2020-07-08 16:52:52,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:52:52,816 INFO L93 Difference]: Finished difference Result 1154 states and 1439 transitions. [2020-07-08 16:52:52,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1439 transitions. [2020-07-08 16:52:52,820 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:52:52,821 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:52:52,821 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:52:52,821 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:52:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1085 states. [2020-07-08 16:52:52,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 1085 states and 1360 transitions. [2020-07-08 16:52:52,896 INFO L78 Accepts]: Start accepts. Automaton has 1085 states and 1360 transitions. Word has length 128 [2020-07-08 16:52:52,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:52:52,900 INFO L479 AbstractCegarLoop]: Abstraction has 1085 states and 1360 transitions. [2020-07-08 16:52:52,900 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-08 16:52:52,900 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1085 states and 1360 transitions. [2020-07-08 16:52:55,541 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1360 edges. 1360 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:52:55,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 1360 transitions. [2020-07-08 16:52:55,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-08 16:52:55,548 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:52:55,548 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:52:55,549 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 16:52:55,549 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:52:55,549 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:52:55,549 INFO L82 PathProgramCache]: Analyzing trace with hash 1928417634, now seen corresponding path program 1 times [2020-07-08 16:52:55,549 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:52:55,550 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2008466648] [2020-07-08 16:52:55,550 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:52:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:52:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:52:55,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {8577#(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; {8539#true} is VALID [2020-07-08 16:52:55,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {8539#true} ~e~0 := 5; {8539#true} is VALID [2020-07-08 16:52:55,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {8539#true} ~d~0 := 4; {8539#true} is VALID [2020-07-08 16:52:55,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {8539#true} ~f~0 := 6; {8539#true} is VALID [2020-07-08 16:52:55,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {8539#true} ~c~0 := 3; {8539#true} is VALID [2020-07-08 16:52:55,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {8539#true} ~u~0 := 21; {8539#true} is VALID [2020-07-08 16:52:55,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {8539#true} ~v~0 := 22; {8539#true} is VALID [2020-07-08 16:52:55,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {8539#true} ~w~0 := 23; {8539#true} is VALID [2020-07-08 16:52:55,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {8539#true} ~x~0 := 24; {8539#true} is VALID [2020-07-08 16:52:55,864 INFO L280 TraceCheckUtils]: 9: Hoare triple {8539#true} ~y~0 := 25; {8539#true} is VALID [2020-07-08 16:52:55,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {8539#true} ~z~0 := 26; {8539#true} is VALID [2020-07-08 16:52:55,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {8539#true} ~a25~0 := 0; {8539#true} is VALID [2020-07-08 16:52:55,865 INFO L280 TraceCheckUtils]: 12: Hoare triple {8539#true} ~a11~0 := 0; {8539#true} is VALID [2020-07-08 16:52:55,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {8539#true} ~a28~0 := 7; {8539#true} is VALID [2020-07-08 16:52:55,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {8539#true} ~a19~0 := 1; {8539#true} is VALID [2020-07-08 16:52:55,866 INFO L280 TraceCheckUtils]: 15: Hoare triple {8539#true} ~a21~0 := 1; {8539#true} is VALID [2020-07-08 16:52:55,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {8539#true} ~a17~0 := 8; {8578#(<= ~a17~0 8)} is VALID [2020-07-08 16:52:55,867 INFO L280 TraceCheckUtils]: 17: Hoare triple {8578#(<= ~a17~0 8)} assume true; {8578#(<= ~a17~0 8)} is VALID [2020-07-08 16:52:55,868 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8578#(<= ~a17~0 8)} {8539#true} #1179#return; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:52:55,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {8579#(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; {8580#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {8580#(= ~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); {8580#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {8580#(= ~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)); {8580#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {8580#(= ~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); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,950 INFO L280 TraceCheckUtils]: 5: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~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); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,951 INFO L280 TraceCheckUtils]: 7: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~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)); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~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; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,953 INFO L280 TraceCheckUtils]: 9: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a28~0 := 11; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,954 INFO L280 TraceCheckUtils]: 10: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a17~0 := 7; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a11~0 := 0; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,956 INFO L280 TraceCheckUtils]: 12: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a25~0 := 1; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {8582#(= 9 |old(~a17~0)|)} #res := 22; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {8582#(= 9 |old(~a17~0)|)} assume true; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,958 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {8582#(= 9 |old(~a17~0)|)} {8560#(not (= 9 ~a17~0))} #1183#return; {8540#false} is VALID [2020-07-08 16:52:55,961 INFO L263 TraceCheckUtils]: 0: Hoare triple {8539#true} call ULTIMATE.init(); {8577#(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 [2020-07-08 16:52:55,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {8577#(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; {8539#true} is VALID [2020-07-08 16:52:55,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {8539#true} ~e~0 := 5; {8539#true} is VALID [2020-07-08 16:52:55,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {8539#true} ~d~0 := 4; {8539#true} is VALID [2020-07-08 16:52:55,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {8539#true} ~f~0 := 6; {8539#true} is VALID [2020-07-08 16:52:55,962 INFO L280 TraceCheckUtils]: 5: Hoare triple {8539#true} ~c~0 := 3; {8539#true} is VALID [2020-07-08 16:52:55,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {8539#true} ~u~0 := 21; {8539#true} is VALID [2020-07-08 16:52:55,963 INFO L280 TraceCheckUtils]: 7: Hoare triple {8539#true} ~v~0 := 22; {8539#true} is VALID [2020-07-08 16:52:55,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {8539#true} ~w~0 := 23; {8539#true} is VALID [2020-07-08 16:52:55,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {8539#true} ~x~0 := 24; {8539#true} is VALID [2020-07-08 16:52:55,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {8539#true} ~y~0 := 25; {8539#true} is VALID [2020-07-08 16:52:55,964 INFO L280 TraceCheckUtils]: 11: Hoare triple {8539#true} ~z~0 := 26; {8539#true} is VALID [2020-07-08 16:52:55,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {8539#true} ~a25~0 := 0; {8539#true} is VALID [2020-07-08 16:52:55,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {8539#true} ~a11~0 := 0; {8539#true} is VALID [2020-07-08 16:52:55,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {8539#true} ~a28~0 := 7; {8539#true} is VALID [2020-07-08 16:52:55,965 INFO L280 TraceCheckUtils]: 15: Hoare triple {8539#true} ~a19~0 := 1; {8539#true} is VALID [2020-07-08 16:52:55,965 INFO L280 TraceCheckUtils]: 16: Hoare triple {8539#true} ~a21~0 := 1; {8539#true} is VALID [2020-07-08 16:52:55,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {8539#true} ~a17~0 := 8; {8578#(<= ~a17~0 8)} is VALID [2020-07-08 16:52:55,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {8578#(<= ~a17~0 8)} assume true; {8578#(<= ~a17~0 8)} is VALID [2020-07-08 16:52:55,968 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {8578#(<= ~a17~0 8)} {8539#true} #1179#return; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,968 INFO L263 TraceCheckUtils]: 20: Hoare triple {8560#(not (= 9 ~a17~0))} call #t~ret4 := main(); {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {8560#(not (= 9 ~a17~0))} ~output~0 := -1; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,970 INFO L280 TraceCheckUtils]: 22: Hoare triple {8560#(not (= 9 ~a17~0))} assume !false; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,970 INFO L280 TraceCheckUtils]: 23: Hoare triple {8560#(not (= 9 ~a17~0))} havoc ~input~0; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,975 INFO L280 TraceCheckUtils]: 24: Hoare triple {8560#(not (= 9 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,980 INFO L280 TraceCheckUtils]: 25: Hoare triple {8560#(not (= 9 ~a17~0))} ~input~0 := #t~nondet2; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {8560#(not (= 9 ~a17~0))} havoc #t~nondet2; {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {8560#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8560#(not (= 9 ~a17~0))} is VALID [2020-07-08 16:52:55,988 INFO L263 TraceCheckUtils]: 28: Hoare triple {8560#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {8579#(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 [2020-07-08 16:52:55,989 INFO L280 TraceCheckUtils]: 29: Hoare triple {8579#(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; {8580#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,990 INFO L280 TraceCheckUtils]: 30: Hoare triple {8580#(= ~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); {8580#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,991 INFO L280 TraceCheckUtils]: 31: Hoare triple {8580#(= ~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)); {8580#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,992 INFO L280 TraceCheckUtils]: 32: Hoare triple {8580#(= ~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); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,993 INFO L280 TraceCheckUtils]: 33: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,994 INFO L280 TraceCheckUtils]: 34: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~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); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,994 INFO L280 TraceCheckUtils]: 35: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,995 INFO L280 TraceCheckUtils]: 36: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~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)); {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~a17~0)))} is VALID [2020-07-08 16:52:55,996 INFO L280 TraceCheckUtils]: 37: Hoare triple {8581#(or (= 9 |old(~a17~0)|) (not (= 9 ~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; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,997 INFO L280 TraceCheckUtils]: 38: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a28~0 := 11; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,998 INFO L280 TraceCheckUtils]: 39: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a17~0 := 7; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,998 INFO L280 TraceCheckUtils]: 40: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a11~0 := 0; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {8582#(= 9 |old(~a17~0)|)} ~a25~0 := 1; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:55,999 INFO L280 TraceCheckUtils]: 42: Hoare triple {8582#(= 9 |old(~a17~0)|)} #res := 22; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:56,000 INFO L280 TraceCheckUtils]: 43: Hoare triple {8582#(= 9 |old(~a17~0)|)} assume true; {8582#(= 9 |old(~a17~0)|)} is VALID [2020-07-08 16:52:56,001 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8582#(= 9 |old(~a17~0)|)} {8560#(not (= 9 ~a17~0))} #1183#return; {8540#false} is VALID [2020-07-08 16:52:56,002 INFO L280 TraceCheckUtils]: 45: Hoare triple {8540#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8540#false} is VALID [2020-07-08 16:52:56,002 INFO L280 TraceCheckUtils]: 46: Hoare triple {8540#false} ~output~0 := #t~ret3; {8540#false} is VALID [2020-07-08 16:52:56,002 INFO L280 TraceCheckUtils]: 47: Hoare triple {8540#false} havoc #t~ret3; {8540#false} is VALID [2020-07-08 16:52:56,002 INFO L280 TraceCheckUtils]: 48: Hoare triple {8540#false} assume !false; {8540#false} is VALID [2020-07-08 16:52:56,003 INFO L280 TraceCheckUtils]: 49: Hoare triple {8540#false} havoc ~input~0; {8540#false} is VALID [2020-07-08 16:52:56,003 INFO L280 TraceCheckUtils]: 50: Hoare triple {8540#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8540#false} is VALID [2020-07-08 16:52:56,004 INFO L280 TraceCheckUtils]: 51: Hoare triple {8540#false} ~input~0 := #t~nondet2; {8540#false} is VALID [2020-07-08 16:52:56,005 INFO L280 TraceCheckUtils]: 52: Hoare triple {8540#false} havoc #t~nondet2; {8540#false} is VALID [2020-07-08 16:52:56,005 INFO L280 TraceCheckUtils]: 53: Hoare triple {8540#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {8540#false} is VALID [2020-07-08 16:52:56,006 INFO L263 TraceCheckUtils]: 54: Hoare triple {8540#false} call #t~ret3 := calculate_output(~input~0); {8540#false} is VALID [2020-07-08 16:52:56,006 INFO L280 TraceCheckUtils]: 55: Hoare triple {8540#false} ~input := #in~input; {8540#false} is VALID [2020-07-08 16:52:56,007 INFO L280 TraceCheckUtils]: 56: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,007 INFO L280 TraceCheckUtils]: 57: Hoare triple {8540#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {8540#false} is VALID [2020-07-08 16:52:56,007 INFO L280 TraceCheckUtils]: 58: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,008 INFO L280 TraceCheckUtils]: 59: Hoare triple {8540#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,008 INFO L280 TraceCheckUtils]: 60: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,008 INFO L280 TraceCheckUtils]: 61: Hoare triple {8540#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,009 INFO L280 TraceCheckUtils]: 62: Hoare triple {8540#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)); {8540#false} is VALID [2020-07-08 16:52:56,009 INFO L280 TraceCheckUtils]: 63: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,009 INFO L280 TraceCheckUtils]: 64: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,010 INFO L280 TraceCheckUtils]: 65: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,010 INFO L280 TraceCheckUtils]: 66: Hoare triple {8540#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,010 INFO L280 TraceCheckUtils]: 67: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,011 INFO L280 TraceCheckUtils]: 68: Hoare triple {8540#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {8540#false} is VALID [2020-07-08 16:52:56,013 INFO L280 TraceCheckUtils]: 69: Hoare triple {8540#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,014 INFO L280 TraceCheckUtils]: 70: Hoare triple {8540#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,016 INFO L280 TraceCheckUtils]: 72: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,016 INFO L280 TraceCheckUtils]: 73: Hoare triple {8540#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {8540#false} is VALID [2020-07-08 16:52:56,017 INFO L280 TraceCheckUtils]: 74: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,017 INFO L280 TraceCheckUtils]: 75: Hoare triple {8540#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,017 INFO L280 TraceCheckUtils]: 76: Hoare triple {8540#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,018 INFO L280 TraceCheckUtils]: 78: Hoare triple {8540#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,018 INFO L280 TraceCheckUtils]: 79: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,018 INFO L280 TraceCheckUtils]: 80: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,019 INFO L280 TraceCheckUtils]: 81: Hoare triple {8540#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,019 INFO L280 TraceCheckUtils]: 82: Hoare triple {8540#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {8540#false} is VALID [2020-07-08 16:52:56,019 INFO L280 TraceCheckUtils]: 83: Hoare triple {8540#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {8540#false} is VALID [2020-07-08 16:52:56,019 INFO L280 TraceCheckUtils]: 84: Hoare triple {8540#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {8540#false} is VALID [2020-07-08 16:52:56,020 INFO L280 TraceCheckUtils]: 85: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,020 INFO L280 TraceCheckUtils]: 86: Hoare triple {8540#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {8540#false} is VALID [2020-07-08 16:52:56,020 INFO L280 TraceCheckUtils]: 87: Hoare triple {8540#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,021 INFO L280 TraceCheckUtils]: 88: Hoare triple {8540#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,021 INFO L280 TraceCheckUtils]: 89: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,021 INFO L280 TraceCheckUtils]: 90: Hoare triple {8540#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,021 INFO L280 TraceCheckUtils]: 91: Hoare triple {8540#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,022 INFO L280 TraceCheckUtils]: 92: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,022 INFO L280 TraceCheckUtils]: 93: Hoare triple {8540#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,022 INFO L280 TraceCheckUtils]: 94: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,022 INFO L280 TraceCheckUtils]: 95: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,023 INFO L280 TraceCheckUtils]: 96: Hoare triple {8540#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,023 INFO L280 TraceCheckUtils]: 97: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,023 INFO L280 TraceCheckUtils]: 98: Hoare triple {8540#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {8540#false} is VALID [2020-07-08 16:52:56,023 INFO L280 TraceCheckUtils]: 99: Hoare triple {8540#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,024 INFO L280 TraceCheckUtils]: 100: Hoare triple {8540#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)); {8540#false} is VALID [2020-07-08 16:52:56,024 INFO L280 TraceCheckUtils]: 101: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,026 INFO L280 TraceCheckUtils]: 102: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,026 INFO L280 TraceCheckUtils]: 103: Hoare triple {8540#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {8540#false} is VALID [2020-07-08 16:52:56,026 INFO L280 TraceCheckUtils]: 104: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,026 INFO L280 TraceCheckUtils]: 105: Hoare triple {8540#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {8540#false} is VALID [2020-07-08 16:52:56,035 INFO L280 TraceCheckUtils]: 106: Hoare triple {8540#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {8540#false} is VALID [2020-07-08 16:52:56,035 INFO L280 TraceCheckUtils]: 107: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,035 INFO L280 TraceCheckUtils]: 108: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,036 INFO L280 TraceCheckUtils]: 109: Hoare triple {8540#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {8540#false} is VALID [2020-07-08 16:52:56,036 INFO L280 TraceCheckUtils]: 110: Hoare triple {8540#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,036 INFO L280 TraceCheckUtils]: 111: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,036 INFO L280 TraceCheckUtils]: 112: Hoare triple {8540#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {8540#false} is VALID [2020-07-08 16:52:56,037 INFO L280 TraceCheckUtils]: 113: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,037 INFO L280 TraceCheckUtils]: 114: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,037 INFO L280 TraceCheckUtils]: 115: Hoare triple {8540#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {8540#false} is VALID [2020-07-08 16:52:56,038 INFO L280 TraceCheckUtils]: 116: Hoare triple {8540#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)); {8540#false} is VALID [2020-07-08 16:52:56,038 INFO L280 TraceCheckUtils]: 117: Hoare triple {8540#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,038 INFO L280 TraceCheckUtils]: 118: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,039 INFO L280 TraceCheckUtils]: 119: Hoare triple {8540#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {8540#false} is VALID [2020-07-08 16:52:56,039 INFO L280 TraceCheckUtils]: 120: Hoare triple {8540#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)); {8540#false} is VALID [2020-07-08 16:52:56,039 INFO L280 TraceCheckUtils]: 121: Hoare triple {8540#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,039 INFO L280 TraceCheckUtils]: 122: Hoare triple {8540#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {8540#false} is VALID [2020-07-08 16:52:56,040 INFO L280 TraceCheckUtils]: 123: Hoare triple {8540#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {8540#false} is VALID [2020-07-08 16:52:56,040 INFO L280 TraceCheckUtils]: 124: Hoare triple {8540#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)); {8540#false} is VALID [2020-07-08 16:52:56,041 INFO L280 TraceCheckUtils]: 125: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {8540#false} is VALID [2020-07-08 16:52:56,042 INFO L280 TraceCheckUtils]: 126: Hoare triple {8540#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)); {8540#false} is VALID [2020-07-08 16:52:56,042 INFO L280 TraceCheckUtils]: 127: Hoare triple {8540#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {8540#false} is VALID [2020-07-08 16:52:56,042 INFO L280 TraceCheckUtils]: 128: Hoare triple {8540#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,042 INFO L280 TraceCheckUtils]: 129: Hoare triple {8540#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {8540#false} is VALID [2020-07-08 16:52:56,043 INFO L280 TraceCheckUtils]: 130: Hoare triple {8540#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); {8540#false} is VALID [2020-07-08 16:52:56,043 INFO L280 TraceCheckUtils]: 131: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,043 INFO L280 TraceCheckUtils]: 132: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,043 INFO L280 TraceCheckUtils]: 133: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,044 INFO L280 TraceCheckUtils]: 134: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,044 INFO L280 TraceCheckUtils]: 135: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,044 INFO L280 TraceCheckUtils]: 136: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,044 INFO L280 TraceCheckUtils]: 137: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,045 INFO L280 TraceCheckUtils]: 138: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,045 INFO L280 TraceCheckUtils]: 139: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,045 INFO L280 TraceCheckUtils]: 140: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,045 INFO L280 TraceCheckUtils]: 141: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,046 INFO L280 TraceCheckUtils]: 142: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,046 INFO L280 TraceCheckUtils]: 143: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,046 INFO L280 TraceCheckUtils]: 144: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,046 INFO L280 TraceCheckUtils]: 145: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,047 INFO L280 TraceCheckUtils]: 146: Hoare triple {8540#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,047 INFO L280 TraceCheckUtils]: 147: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,047 INFO L280 TraceCheckUtils]: 148: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,047 INFO L280 TraceCheckUtils]: 149: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,047 INFO L280 TraceCheckUtils]: 150: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,048 INFO L280 TraceCheckUtils]: 151: Hoare triple {8540#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {8540#false} is VALID [2020-07-08 16:52:56,048 INFO L280 TraceCheckUtils]: 152: Hoare triple {8540#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {8540#false} is VALID [2020-07-08 16:52:56,048 INFO L280 TraceCheckUtils]: 153: Hoare triple {8540#false} assume !false; {8540#false} is VALID [2020-07-08 16:52:56,076 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:52:56,077 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:52:56,077 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2008466648] [2020-07-08 16:52:56,077 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:52:56,078 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 16:52:56,078 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [658495789] [2020-07-08 16:52:56,081 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 154 [2020-07-08 16:52:56,082 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:52:56,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 16:52:56,255 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:52:56,256 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 16:52:56,256 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:52:56,256 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 16:52:56,256 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-08 16:52:56,257 INFO L87 Difference]: Start difference. First operand 1085 states and 1360 transitions. Second operand 9 states. [2020-07-08 16:53:08,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:53:08,583 INFO L93 Difference]: Finished difference Result 2117 states and 2721 transitions. [2020-07-08 16:53:08,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-08 16:53:08,584 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 154 [2020-07-08 16:53:08,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:53:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:53:08,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1019 transitions. [2020-07-08 16:53:08,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:53:08,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1019 transitions. [2020-07-08 16:53:08,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 1019 transitions. [2020-07-08 16:53:10,014 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1019 edges. 1019 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:53:10,100 INFO L225 Difference]: With dead ends: 2117 [2020-07-08 16:53:10,100 INFO L226 Difference]: Without dead ends: 1054 [2020-07-08 16:53:10,107 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2020-07-08 16:53:10,109 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1054 states. [2020-07-08 16:53:17,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1054 to 1002. [2020-07-08 16:53:17,600 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:53:17,600 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1054 states. Second operand 1002 states. [2020-07-08 16:53:17,600 INFO L74 IsIncluded]: Start isIncluded. First operand 1054 states. Second operand 1002 states. [2020-07-08 16:53:17,600 INFO L87 Difference]: Start difference. First operand 1054 states. Second operand 1002 states. [2020-07-08 16:53:17,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:53:17,674 INFO L93 Difference]: Finished difference Result 1054 states and 1305 transitions. [2020-07-08 16:53:17,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1305 transitions. [2020-07-08 16:53:17,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:53:17,681 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:53:17,681 INFO L74 IsIncluded]: Start isIncluded. First operand 1002 states. Second operand 1054 states. [2020-07-08 16:53:17,681 INFO L87 Difference]: Start difference. First operand 1002 states. Second operand 1054 states. [2020-07-08 16:53:17,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:53:17,757 INFO L93 Difference]: Finished difference Result 1054 states and 1305 transitions. [2020-07-08 16:53:17,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1305 transitions. [2020-07-08 16:53:17,764 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:53:17,764 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:53:17,764 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:53:17,764 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:53:17,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1002 states. [2020-07-08 16:53:17,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 1002 states and 1223 transitions. [2020-07-08 16:53:17,833 INFO L78 Accepts]: Start accepts. Automaton has 1002 states and 1223 transitions. Word has length 154 [2020-07-08 16:53:17,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:53:17,833 INFO L479 AbstractCegarLoop]: Abstraction has 1002 states and 1223 transitions. [2020-07-08 16:53:17,834 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 16:53:17,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1002 states and 1223 transitions. [2020-07-08 16:53:20,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1223 edges. 1223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:53:20,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1223 transitions. [2020-07-08 16:53:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-08 16:53:20,230 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:53:20,230 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, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:53:20,231 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 16:53:20,231 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:53:20,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:53:20,231 INFO L82 PathProgramCache]: Analyzing trace with hash 1240052753, now seen corresponding path program 1 times [2020-07-08 16:53:20,232 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:53:20,232 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1714471154] [2020-07-08 16:53:20,232 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:53:20,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:20,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {16985#(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; {16935#true} is VALID [2020-07-08 16:53:20,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {16935#true} ~e~0 := 5; {16935#true} is VALID [2020-07-08 16:53:20,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {16935#true} ~d~0 := 4; {16935#true} is VALID [2020-07-08 16:53:20,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {16935#true} ~f~0 := 6; {16935#true} is VALID [2020-07-08 16:53:20,476 INFO L280 TraceCheckUtils]: 4: Hoare triple {16935#true} ~c~0 := 3; {16935#true} is VALID [2020-07-08 16:53:20,476 INFO L280 TraceCheckUtils]: 5: Hoare triple {16935#true} ~u~0 := 21; {16935#true} is VALID [2020-07-08 16:53:20,477 INFO L280 TraceCheckUtils]: 6: Hoare triple {16935#true} ~v~0 := 22; {16935#true} is VALID [2020-07-08 16:53:20,477 INFO L280 TraceCheckUtils]: 7: Hoare triple {16935#true} ~w~0 := 23; {16935#true} is VALID [2020-07-08 16:53:20,477 INFO L280 TraceCheckUtils]: 8: Hoare triple {16935#true} ~x~0 := 24; {16935#true} is VALID [2020-07-08 16:53:20,477 INFO L280 TraceCheckUtils]: 9: Hoare triple {16935#true} ~y~0 := 25; {16935#true} is VALID [2020-07-08 16:53:20,478 INFO L280 TraceCheckUtils]: 10: Hoare triple {16935#true} ~z~0 := 26; {16935#true} is VALID [2020-07-08 16:53:20,478 INFO L280 TraceCheckUtils]: 11: Hoare triple {16935#true} ~a25~0 := 0; {16935#true} is VALID [2020-07-08 16:53:20,479 INFO L280 TraceCheckUtils]: 12: Hoare triple {16935#true} ~a11~0 := 0; {16935#true} is VALID [2020-07-08 16:53:20,479 INFO L280 TraceCheckUtils]: 13: Hoare triple {16935#true} ~a28~0 := 7; {16935#true} is VALID [2020-07-08 16:53:20,479 INFO L280 TraceCheckUtils]: 14: Hoare triple {16935#true} ~a19~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,479 INFO L280 TraceCheckUtils]: 15: Hoare triple {16935#true} ~a21~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,480 INFO L280 TraceCheckUtils]: 16: Hoare triple {16935#true} ~a17~0 := 8; {16935#true} is VALID [2020-07-08 16:53:20,480 INFO L280 TraceCheckUtils]: 17: Hoare triple {16935#true} assume true; {16935#true} is VALID [2020-07-08 16:53:20,480 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16935#true} {16935#true} #1179#return; {16935#true} is VALID [2020-07-08 16:53:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:20,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {16986#(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; {16935#true} is VALID [2020-07-08 16:53:20,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {16935#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16935#true} is VALID [2020-07-08 16:53:20,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,553 INFO L280 TraceCheckUtils]: 4: Hoare triple {16935#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16935#true} is VALID [2020-07-08 16:53:20,553 INFO L280 TraceCheckUtils]: 5: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {16935#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16935#true} is VALID [2020-07-08 16:53:20,553 INFO L280 TraceCheckUtils]: 7: Hoare triple {16935#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)); {16935#true} is VALID [2020-07-08 16:53:20,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,554 INFO L280 TraceCheckUtils]: 11: Hoare triple {16935#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16935#true} is VALID [2020-07-08 16:53:20,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,555 INFO L280 TraceCheckUtils]: 13: Hoare triple {16935#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16935#true} is VALID [2020-07-08 16:53:20,555 INFO L280 TraceCheckUtils]: 14: Hoare triple {16935#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16935#true} is VALID [2020-07-08 16:53:20,555 INFO L280 TraceCheckUtils]: 15: Hoare triple {16935#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16935#true} is VALID [2020-07-08 16:53:20,556 INFO L280 TraceCheckUtils]: 16: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,556 INFO L280 TraceCheckUtils]: 17: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,556 INFO L280 TraceCheckUtils]: 18: Hoare triple {16935#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16935#true} is VALID [2020-07-08 16:53:20,557 INFO L280 TraceCheckUtils]: 19: Hoare triple {16935#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; {16935#true} is VALID [2020-07-08 16:53:20,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {16935#true} ~a17~0 := 7; {16935#true} is VALID [2020-07-08 16:53:20,557 INFO L280 TraceCheckUtils]: 21: Hoare triple {16935#true} ~a25~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,558 INFO L280 TraceCheckUtils]: 22: Hoare triple {16935#true} ~a11~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {16935#true} ~a28~0 := 7; {16935#true} is VALID [2020-07-08 16:53:20,559 INFO L280 TraceCheckUtils]: 24: Hoare triple {16935#true} ~a19~0 := 1; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,559 INFO L280 TraceCheckUtils]: 25: Hoare triple {16984#(= 1 ~a19~0)} #res := -1; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {16984#(= 1 ~a19~0)} assume true; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,562 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {16984#(= 1 ~a19~0)} {16935#true} #1183#return; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,568 INFO L263 TraceCheckUtils]: 0: Hoare triple {16935#true} call ULTIMATE.init(); {16985#(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 [2020-07-08 16:53:20,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {16985#(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; {16935#true} is VALID [2020-07-08 16:53:20,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {16935#true} ~e~0 := 5; {16935#true} is VALID [2020-07-08 16:53:20,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {16935#true} ~d~0 := 4; {16935#true} is VALID [2020-07-08 16:53:20,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {16935#true} ~f~0 := 6; {16935#true} is VALID [2020-07-08 16:53:20,572 INFO L280 TraceCheckUtils]: 5: Hoare triple {16935#true} ~c~0 := 3; {16935#true} is VALID [2020-07-08 16:53:20,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {16935#true} ~u~0 := 21; {16935#true} is VALID [2020-07-08 16:53:20,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {16935#true} ~v~0 := 22; {16935#true} is VALID [2020-07-08 16:53:20,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {16935#true} ~w~0 := 23; {16935#true} is VALID [2020-07-08 16:53:20,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {16935#true} ~x~0 := 24; {16935#true} is VALID [2020-07-08 16:53:20,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {16935#true} ~y~0 := 25; {16935#true} is VALID [2020-07-08 16:53:20,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {16935#true} ~z~0 := 26; {16935#true} is VALID [2020-07-08 16:53:20,573 INFO L280 TraceCheckUtils]: 12: Hoare triple {16935#true} ~a25~0 := 0; {16935#true} is VALID [2020-07-08 16:53:20,574 INFO L280 TraceCheckUtils]: 13: Hoare triple {16935#true} ~a11~0 := 0; {16935#true} is VALID [2020-07-08 16:53:20,574 INFO L280 TraceCheckUtils]: 14: Hoare triple {16935#true} ~a28~0 := 7; {16935#true} is VALID [2020-07-08 16:53:20,574 INFO L280 TraceCheckUtils]: 15: Hoare triple {16935#true} ~a19~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,574 INFO L280 TraceCheckUtils]: 16: Hoare triple {16935#true} ~a21~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,574 INFO L280 TraceCheckUtils]: 17: Hoare triple {16935#true} ~a17~0 := 8; {16935#true} is VALID [2020-07-08 16:53:20,575 INFO L280 TraceCheckUtils]: 18: Hoare triple {16935#true} assume true; {16935#true} is VALID [2020-07-08 16:53:20,575 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {16935#true} {16935#true} #1179#return; {16935#true} is VALID [2020-07-08 16:53:20,575 INFO L263 TraceCheckUtils]: 20: Hoare triple {16935#true} call #t~ret4 := main(); {16935#true} is VALID [2020-07-08 16:53:20,575 INFO L280 TraceCheckUtils]: 21: Hoare triple {16935#true} ~output~0 := -1; {16935#true} is VALID [2020-07-08 16:53:20,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {16935#true} assume !false; {16935#true} is VALID [2020-07-08 16:53:20,576 INFO L280 TraceCheckUtils]: 23: Hoare triple {16935#true} havoc ~input~0; {16935#true} is VALID [2020-07-08 16:53:20,577 INFO L280 TraceCheckUtils]: 24: Hoare triple {16935#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16935#true} is VALID [2020-07-08 16:53:20,578 INFO L280 TraceCheckUtils]: 25: Hoare triple {16935#true} ~input~0 := #t~nondet2; {16935#true} is VALID [2020-07-08 16:53:20,578 INFO L280 TraceCheckUtils]: 26: Hoare triple {16935#true} havoc #t~nondet2; {16935#true} is VALID [2020-07-08 16:53:20,578 INFO L280 TraceCheckUtils]: 27: Hoare triple {16935#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16935#true} is VALID [2020-07-08 16:53:20,580 INFO L263 TraceCheckUtils]: 28: Hoare triple {16935#true} call #t~ret3 := calculate_output(~input~0); {16986#(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 [2020-07-08 16:53:20,580 INFO L280 TraceCheckUtils]: 29: Hoare triple {16986#(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; {16935#true} is VALID [2020-07-08 16:53:20,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,581 INFO L280 TraceCheckUtils]: 31: Hoare triple {16935#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16935#true} is VALID [2020-07-08 16:53:20,581 INFO L280 TraceCheckUtils]: 32: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,581 INFO L280 TraceCheckUtils]: 33: Hoare triple {16935#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16935#true} is VALID [2020-07-08 16:53:20,582 INFO L280 TraceCheckUtils]: 34: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,582 INFO L280 TraceCheckUtils]: 35: Hoare triple {16935#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16935#true} is VALID [2020-07-08 16:53:20,582 INFO L280 TraceCheckUtils]: 36: Hoare triple {16935#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)); {16935#true} is VALID [2020-07-08 16:53:20,582 INFO L280 TraceCheckUtils]: 37: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,582 INFO L280 TraceCheckUtils]: 38: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,583 INFO L280 TraceCheckUtils]: 39: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,583 INFO L280 TraceCheckUtils]: 40: Hoare triple {16935#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16935#true} is VALID [2020-07-08 16:53:20,583 INFO L280 TraceCheckUtils]: 41: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,583 INFO L280 TraceCheckUtils]: 42: Hoare triple {16935#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16935#true} is VALID [2020-07-08 16:53:20,584 INFO L280 TraceCheckUtils]: 43: Hoare triple {16935#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16935#true} is VALID [2020-07-08 16:53:20,584 INFO L280 TraceCheckUtils]: 44: Hoare triple {16935#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16935#true} is VALID [2020-07-08 16:53:20,584 INFO L280 TraceCheckUtils]: 45: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,584 INFO L280 TraceCheckUtils]: 46: Hoare triple {16935#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); {16935#true} is VALID [2020-07-08 16:53:20,584 INFO L280 TraceCheckUtils]: 47: Hoare triple {16935#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16935#true} is VALID [2020-07-08 16:53:20,585 INFO L280 TraceCheckUtils]: 48: Hoare triple {16935#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; {16935#true} is VALID [2020-07-08 16:53:20,585 INFO L280 TraceCheckUtils]: 49: Hoare triple {16935#true} ~a17~0 := 7; {16935#true} is VALID [2020-07-08 16:53:20,585 INFO L280 TraceCheckUtils]: 50: Hoare triple {16935#true} ~a25~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,585 INFO L280 TraceCheckUtils]: 51: Hoare triple {16935#true} ~a11~0 := 1; {16935#true} is VALID [2020-07-08 16:53:20,586 INFO L280 TraceCheckUtils]: 52: Hoare triple {16935#true} ~a28~0 := 7; {16935#true} is VALID [2020-07-08 16:53:20,587 INFO L280 TraceCheckUtils]: 53: Hoare triple {16935#true} ~a19~0 := 1; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,587 INFO L280 TraceCheckUtils]: 54: Hoare triple {16984#(= 1 ~a19~0)} #res := -1; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,588 INFO L280 TraceCheckUtils]: 55: Hoare triple {16984#(= 1 ~a19~0)} assume true; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,589 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {16984#(= 1 ~a19~0)} {16935#true} #1183#return; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,589 INFO L280 TraceCheckUtils]: 57: Hoare triple {16984#(= 1 ~a19~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,590 INFO L280 TraceCheckUtils]: 58: Hoare triple {16984#(= 1 ~a19~0)} ~output~0 := #t~ret3; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,591 INFO L280 TraceCheckUtils]: 59: Hoare triple {16984#(= 1 ~a19~0)} havoc #t~ret3; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,592 INFO L280 TraceCheckUtils]: 60: Hoare triple {16984#(= 1 ~a19~0)} assume !false; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,592 INFO L280 TraceCheckUtils]: 61: Hoare triple {16984#(= 1 ~a19~0)} havoc ~input~0; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,593 INFO L280 TraceCheckUtils]: 62: Hoare triple {16984#(= 1 ~a19~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,593 INFO L280 TraceCheckUtils]: 63: Hoare triple {16984#(= 1 ~a19~0)} ~input~0 := #t~nondet2; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,594 INFO L280 TraceCheckUtils]: 64: Hoare triple {16984#(= 1 ~a19~0)} havoc #t~nondet2; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,595 INFO L280 TraceCheckUtils]: 65: Hoare triple {16984#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,596 INFO L263 TraceCheckUtils]: 66: Hoare triple {16984#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,596 INFO L280 TraceCheckUtils]: 67: Hoare triple {16984#(= 1 ~a19~0)} ~input := #in~input; {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,597 INFO L280 TraceCheckUtils]: 68: Hoare triple {16984#(= 1 ~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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,597 INFO L280 TraceCheckUtils]: 69: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,598 INFO L280 TraceCheckUtils]: 70: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,599 INFO L280 TraceCheckUtils]: 71: Hoare triple {16984#(= 1 ~a19~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,599 INFO L280 TraceCheckUtils]: 72: Hoare triple {16984#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,600 INFO L280 TraceCheckUtils]: 73: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,600 INFO L280 TraceCheckUtils]: 74: Hoare triple {16984#(= 1 ~a19~0)} 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)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,601 INFO L280 TraceCheckUtils]: 75: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,601 INFO L280 TraceCheckUtils]: 76: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,602 INFO L280 TraceCheckUtils]: 77: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,602 INFO L280 TraceCheckUtils]: 78: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,603 INFO L280 TraceCheckUtils]: 79: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,604 INFO L280 TraceCheckUtils]: 80: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,604 INFO L280 TraceCheckUtils]: 81: Hoare triple {16984#(= 1 ~a19~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,605 INFO L280 TraceCheckUtils]: 82: Hoare triple {16984#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,606 INFO L280 TraceCheckUtils]: 83: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,606 INFO L280 TraceCheckUtils]: 84: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,607 INFO L280 TraceCheckUtils]: 85: Hoare triple {16984#(= 1 ~a19~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,608 INFO L280 TraceCheckUtils]: 86: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,608 INFO L280 TraceCheckUtils]: 87: Hoare triple {16984#(= 1 ~a19~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,609 INFO L280 TraceCheckUtils]: 88: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,609 INFO L280 TraceCheckUtils]: 89: Hoare triple {16984#(= 1 ~a19~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,610 INFO L280 TraceCheckUtils]: 90: Hoare triple {16984#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,610 INFO L280 TraceCheckUtils]: 91: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,611 INFO L280 TraceCheckUtils]: 92: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,611 INFO L280 TraceCheckUtils]: 93: Hoare triple {16984#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,619 INFO L280 TraceCheckUtils]: 94: Hoare triple {16984#(= 1 ~a19~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,619 INFO L280 TraceCheckUtils]: 95: Hoare triple {16984#(= 1 ~a19~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,620 INFO L280 TraceCheckUtils]: 96: Hoare triple {16984#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,620 INFO L280 TraceCheckUtils]: 97: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,621 INFO L280 TraceCheckUtils]: 98: Hoare triple {16984#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,621 INFO L280 TraceCheckUtils]: 99: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,623 INFO L280 TraceCheckUtils]: 100: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,623 INFO L280 TraceCheckUtils]: 101: Hoare triple {16984#(= 1 ~a19~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,624 INFO L280 TraceCheckUtils]: 102: Hoare triple {16984#(= 1 ~a19~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,624 INFO L280 TraceCheckUtils]: 103: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,625 INFO L280 TraceCheckUtils]: 104: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,626 INFO L280 TraceCheckUtils]: 105: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,627 INFO L280 TraceCheckUtils]: 106: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,628 INFO L280 TraceCheckUtils]: 107: Hoare triple {16984#(= 1 ~a19~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,628 INFO L280 TraceCheckUtils]: 108: Hoare triple {16984#(= 1 ~a19~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,629 INFO L280 TraceCheckUtils]: 109: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,629 INFO L280 TraceCheckUtils]: 110: Hoare triple {16984#(= 1 ~a19~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,630 INFO L280 TraceCheckUtils]: 111: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,630 INFO L280 TraceCheckUtils]: 112: Hoare triple {16984#(= 1 ~a19~0)} 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)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,631 INFO L280 TraceCheckUtils]: 113: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,631 INFO L280 TraceCheckUtils]: 114: Hoare triple {16984#(= 1 ~a19~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,632 INFO L280 TraceCheckUtils]: 115: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,632 INFO L280 TraceCheckUtils]: 116: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,633 INFO L280 TraceCheckUtils]: 117: Hoare triple {16984#(= 1 ~a19~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,633 INFO L280 TraceCheckUtils]: 118: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,645 INFO L280 TraceCheckUtils]: 119: Hoare triple {16984#(= 1 ~a19~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,645 INFO L280 TraceCheckUtils]: 120: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,646 INFO L280 TraceCheckUtils]: 121: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,646 INFO L280 TraceCheckUtils]: 122: Hoare triple {16984#(= 1 ~a19~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,647 INFO L280 TraceCheckUtils]: 123: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,647 INFO L280 TraceCheckUtils]: 124: Hoare triple {16984#(= 1 ~a19~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,648 INFO L280 TraceCheckUtils]: 125: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,648 INFO L280 TraceCheckUtils]: 126: Hoare triple {16984#(= 1 ~a19~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,649 INFO L280 TraceCheckUtils]: 127: Hoare triple {16984#(= 1 ~a19~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,649 INFO L280 TraceCheckUtils]: 128: Hoare triple {16984#(= 1 ~a19~0)} 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)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,651 INFO L280 TraceCheckUtils]: 129: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,652 INFO L280 TraceCheckUtils]: 130: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,653 INFO L280 TraceCheckUtils]: 131: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,653 INFO L280 TraceCheckUtils]: 132: Hoare triple {16984#(= 1 ~a19~0)} 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)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,654 INFO L280 TraceCheckUtils]: 133: Hoare triple {16984#(= 1 ~a19~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,654 INFO L280 TraceCheckUtils]: 134: Hoare triple {16984#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,655 INFO L280 TraceCheckUtils]: 135: Hoare triple {16984#(= 1 ~a19~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,655 INFO L280 TraceCheckUtils]: 136: Hoare triple {16984#(= 1 ~a19~0)} 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)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,656 INFO L280 TraceCheckUtils]: 137: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,656 INFO L280 TraceCheckUtils]: 138: Hoare triple {16984#(= 1 ~a19~0)} 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)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,657 INFO L280 TraceCheckUtils]: 139: Hoare triple {16984#(= 1 ~a19~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,657 INFO L280 TraceCheckUtils]: 140: Hoare triple {16984#(= 1 ~a19~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,658 INFO L280 TraceCheckUtils]: 141: Hoare triple {16984#(= 1 ~a19~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,658 INFO L280 TraceCheckUtils]: 142: Hoare triple {16984#(= 1 ~a19~0)} 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); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,659 INFO L280 TraceCheckUtils]: 143: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,659 INFO L280 TraceCheckUtils]: 144: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,660 INFO L280 TraceCheckUtils]: 145: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,661 INFO L280 TraceCheckUtils]: 146: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,661 INFO L280 TraceCheckUtils]: 147: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,662 INFO L280 TraceCheckUtils]: 148: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,662 INFO L280 TraceCheckUtils]: 149: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,663 INFO L280 TraceCheckUtils]: 150: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,663 INFO L280 TraceCheckUtils]: 151: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,664 INFO L280 TraceCheckUtils]: 152: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,665 INFO L280 TraceCheckUtils]: 153: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,666 INFO L280 TraceCheckUtils]: 154: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,667 INFO L280 TraceCheckUtils]: 155: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,667 INFO L280 TraceCheckUtils]: 156: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,668 INFO L280 TraceCheckUtils]: 157: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,668 INFO L280 TraceCheckUtils]: 158: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,669 INFO L280 TraceCheckUtils]: 159: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,669 INFO L280 TraceCheckUtils]: 160: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,670 INFO L280 TraceCheckUtils]: 161: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,670 INFO L280 TraceCheckUtils]: 162: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,671 INFO L280 TraceCheckUtils]: 163: Hoare triple {16984#(= 1 ~a19~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16984#(= 1 ~a19~0)} is VALID [2020-07-08 16:53:20,671 INFO L280 TraceCheckUtils]: 164: Hoare triple {16984#(= 1 ~a19~0)} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {16936#false} is VALID [2020-07-08 16:53:20,671 INFO L280 TraceCheckUtils]: 165: Hoare triple {16936#false} assume !false; {16936#false} is VALID [2020-07-08 16:53:20,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:53:20,705 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:53:20,706 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1714471154] [2020-07-08 16:53:20,706 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:53:20,706 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 16:53:20,706 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200147258] [2020-07-08 16:53:20,708 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 166 [2020-07-08 16:53:20,709 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:53:20,709 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 16:53:20,880 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:53:20,881 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 16:53:20,881 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:53:20,881 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 16:53:20,881 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 16:53:20,882 INFO L87 Difference]: Start difference. First operand 1002 states and 1223 transitions. Second operand 5 states. [2020-07-08 16:53:38,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:53:38,242 INFO L93 Difference]: Finished difference Result 2604 states and 3239 transitions. [2020-07-08 16:53:38,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-08 16:53:38,243 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 166 [2020-07-08 16:53:38,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:53:38,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 16:53:38,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1101 transitions. [2020-07-08 16:53:38,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 16:53:38,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1101 transitions. [2020-07-08 16:53:38,261 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 1101 transitions. [2020-07-08 16:53:39,899 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1101 edges. 1101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:53:40,017 INFO L225 Difference]: With dead ends: 2604 [2020-07-08 16:53:40,018 INFO L226 Difference]: Without dead ends: 1624 [2020-07-08 16:53:40,021 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-08 16:53:40,024 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1624 states. [2020-07-08 16:53:51,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1624 to 1462. [2020-07-08 16:53:51,529 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:53:51,529 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1624 states. Second operand 1462 states. [2020-07-08 16:53:51,529 INFO L74 IsIncluded]: Start isIncluded. First operand 1624 states. Second operand 1462 states. [2020-07-08 16:53:51,530 INFO L87 Difference]: Start difference. First operand 1624 states. Second operand 1462 states. [2020-07-08 16:53:51,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:53:51,673 INFO L93 Difference]: Finished difference Result 1624 states and 1955 transitions. [2020-07-08 16:53:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1955 transitions. [2020-07-08 16:53:51,679 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:53:51,680 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:53:51,680 INFO L74 IsIncluded]: Start isIncluded. First operand 1462 states. Second operand 1624 states. [2020-07-08 16:53:51,680 INFO L87 Difference]: Start difference. First operand 1462 states. Second operand 1624 states. [2020-07-08 16:53:51,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:53:51,859 INFO L93 Difference]: Finished difference Result 1624 states and 1955 transitions. [2020-07-08 16:53:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1955 transitions. [2020-07-08 16:53:51,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:53:51,865 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:53:51,866 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:53:51,866 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:53:51,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1462 states. [2020-07-08 16:53:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 1462 states and 1781 transitions. [2020-07-08 16:53:51,988 INFO L78 Accepts]: Start accepts. Automaton has 1462 states and 1781 transitions. Word has length 166 [2020-07-08 16:53:51,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:53:51,989 INFO L479 AbstractCegarLoop]: Abstraction has 1462 states and 1781 transitions. [2020-07-08 16:53:51,989 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 16:53:51,989 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1462 states and 1781 transitions. [2020-07-08 16:53:55,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1781 edges. 1781 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:53:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1781 transitions. [2020-07-08 16:53:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-08 16:53:55,772 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:53:55,772 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:53:55,773 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 16:53:55,773 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:53:55,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:53:55,773 INFO L82 PathProgramCache]: Analyzing trace with hash 705614529, now seen corresponding path program 1 times [2020-07-08 16:53:55,773 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:53:55,774 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [265577394] [2020-07-08 16:53:55,774 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:53:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:56,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:56,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {28429#(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; {28372#true} is VALID [2020-07-08 16:53:56,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {28372#true} ~e~0 := 5; {28372#true} is VALID [2020-07-08 16:53:56,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {28372#true} ~d~0 := 4; {28372#true} is VALID [2020-07-08 16:53:56,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {28372#true} ~f~0 := 6; {28372#true} is VALID [2020-07-08 16:53:56,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {28372#true} ~c~0 := 3; {28372#true} is VALID [2020-07-08 16:53:56,011 INFO L280 TraceCheckUtils]: 5: Hoare triple {28372#true} ~u~0 := 21; {28372#true} is VALID [2020-07-08 16:53:56,011 INFO L280 TraceCheckUtils]: 6: Hoare triple {28372#true} ~v~0 := 22; {28372#true} is VALID [2020-07-08 16:53:56,011 INFO L280 TraceCheckUtils]: 7: Hoare triple {28372#true} ~w~0 := 23; {28372#true} is VALID [2020-07-08 16:53:56,012 INFO L280 TraceCheckUtils]: 8: Hoare triple {28372#true} ~x~0 := 24; {28372#true} is VALID [2020-07-08 16:53:56,012 INFO L280 TraceCheckUtils]: 9: Hoare triple {28372#true} ~y~0 := 25; {28372#true} is VALID [2020-07-08 16:53:56,012 INFO L280 TraceCheckUtils]: 10: Hoare triple {28372#true} ~z~0 := 26; {28372#true} is VALID [2020-07-08 16:53:56,013 INFO L280 TraceCheckUtils]: 11: Hoare triple {28372#true} ~a25~0 := 0; {28372#true} is VALID [2020-07-08 16:53:56,013 INFO L280 TraceCheckUtils]: 12: Hoare triple {28372#true} ~a11~0 := 0; {28372#true} is VALID [2020-07-08 16:53:56,013 INFO L280 TraceCheckUtils]: 13: Hoare triple {28372#true} ~a28~0 := 7; {28372#true} is VALID [2020-07-08 16:53:56,014 INFO L280 TraceCheckUtils]: 14: Hoare triple {28372#true} ~a19~0 := 1; {28372#true} is VALID [2020-07-08 16:53:56,014 INFO L280 TraceCheckUtils]: 15: Hoare triple {28372#true} ~a21~0 := 1; {28372#true} is VALID [2020-07-08 16:53:56,014 INFO L280 TraceCheckUtils]: 16: Hoare triple {28372#true} ~a17~0 := 8; {28372#true} is VALID [2020-07-08 16:53:56,015 INFO L280 TraceCheckUtils]: 17: Hoare triple {28372#true} assume true; {28372#true} is VALID [2020-07-08 16:53:56,015 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28372#true} {28372#true} #1179#return; {28372#true} is VALID [2020-07-08 16:53:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:56,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {28430#(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; {28372#true} is VALID [2020-07-08 16:53:56,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {28372#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); {28372#true} is VALID [2020-07-08 16:53:56,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {28372#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {28372#true} is VALID [2020-07-08 16:53:56,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {28372#true} ~a28~0 := 10; {28431#(<= ~a28~0 10)} is VALID [2020-07-08 16:53:56,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {28431#(<= ~a28~0 10)} #res := 22; {28431#(<= ~a28~0 10)} is VALID [2020-07-08 16:53:56,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {28431#(<= ~a28~0 10)} assume true; {28431#(<= ~a28~0 10)} is VALID [2020-07-08 16:53:56,080 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {28431#(<= ~a28~0 10)} {28372#true} #1183#return; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:53:56,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {28430#(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; {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {28432#(= ~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)); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,167 INFO L280 TraceCheckUtils]: 5: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,168 INFO L280 TraceCheckUtils]: 6: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,169 INFO L280 TraceCheckUtils]: 7: Hoare triple {28432#(= ~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)); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,169 INFO L280 TraceCheckUtils]: 8: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,170 INFO L280 TraceCheckUtils]: 9: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,172 INFO L280 TraceCheckUtils]: 11: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {28432#(= ~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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,175 INFO L280 TraceCheckUtils]: 14: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,177 INFO L280 TraceCheckUtils]: 16: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,178 INFO L280 TraceCheckUtils]: 17: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,178 INFO L280 TraceCheckUtils]: 18: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,180 INFO L280 TraceCheckUtils]: 20: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {28434#(= 11 |old(~a28~0)|)} ~a28~0 := 7; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {28434#(= 11 |old(~a28~0)|)} ~a19~0 := 0; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,183 INFO L280 TraceCheckUtils]: 24: Hoare triple {28434#(= 11 |old(~a28~0)|)} ~a11~0 := 1; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,183 INFO L280 TraceCheckUtils]: 25: Hoare triple {28434#(= 11 |old(~a28~0)|)} #res := -1; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,184 INFO L280 TraceCheckUtils]: 26: Hoare triple {28434#(= 11 |old(~a28~0)|)} assume true; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,185 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {28434#(= 11 |old(~a28~0)|)} {28400#(not (= 11 ~a28~0))} #1183#return; {28373#false} is VALID [2020-07-08 16:53:56,190 INFO L263 TraceCheckUtils]: 0: Hoare triple {28372#true} call ULTIMATE.init(); {28429#(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 [2020-07-08 16:53:56,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {28429#(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; {28372#true} is VALID [2020-07-08 16:53:56,190 INFO L280 TraceCheckUtils]: 2: Hoare triple {28372#true} ~e~0 := 5; {28372#true} is VALID [2020-07-08 16:53:56,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {28372#true} ~d~0 := 4; {28372#true} is VALID [2020-07-08 16:53:56,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {28372#true} ~f~0 := 6; {28372#true} is VALID [2020-07-08 16:53:56,191 INFO L280 TraceCheckUtils]: 5: Hoare triple {28372#true} ~c~0 := 3; {28372#true} is VALID [2020-07-08 16:53:56,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {28372#true} ~u~0 := 21; {28372#true} is VALID [2020-07-08 16:53:56,191 INFO L280 TraceCheckUtils]: 7: Hoare triple {28372#true} ~v~0 := 22; {28372#true} is VALID [2020-07-08 16:53:56,191 INFO L280 TraceCheckUtils]: 8: Hoare triple {28372#true} ~w~0 := 23; {28372#true} is VALID [2020-07-08 16:53:56,191 INFO L280 TraceCheckUtils]: 9: Hoare triple {28372#true} ~x~0 := 24; {28372#true} is VALID [2020-07-08 16:53:56,192 INFO L280 TraceCheckUtils]: 10: Hoare triple {28372#true} ~y~0 := 25; {28372#true} is VALID [2020-07-08 16:53:56,192 INFO L280 TraceCheckUtils]: 11: Hoare triple {28372#true} ~z~0 := 26; {28372#true} is VALID [2020-07-08 16:53:56,192 INFO L280 TraceCheckUtils]: 12: Hoare triple {28372#true} ~a25~0 := 0; {28372#true} is VALID [2020-07-08 16:53:56,192 INFO L280 TraceCheckUtils]: 13: Hoare triple {28372#true} ~a11~0 := 0; {28372#true} is VALID [2020-07-08 16:53:56,192 INFO L280 TraceCheckUtils]: 14: Hoare triple {28372#true} ~a28~0 := 7; {28372#true} is VALID [2020-07-08 16:53:56,193 INFO L280 TraceCheckUtils]: 15: Hoare triple {28372#true} ~a19~0 := 1; {28372#true} is VALID [2020-07-08 16:53:56,193 INFO L280 TraceCheckUtils]: 16: Hoare triple {28372#true} ~a21~0 := 1; {28372#true} is VALID [2020-07-08 16:53:56,193 INFO L280 TraceCheckUtils]: 17: Hoare triple {28372#true} ~a17~0 := 8; {28372#true} is VALID [2020-07-08 16:53:56,193 INFO L280 TraceCheckUtils]: 18: Hoare triple {28372#true} assume true; {28372#true} is VALID [2020-07-08 16:53:56,194 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {28372#true} {28372#true} #1179#return; {28372#true} is VALID [2020-07-08 16:53:56,194 INFO L263 TraceCheckUtils]: 20: Hoare triple {28372#true} call #t~ret4 := main(); {28372#true} is VALID [2020-07-08 16:53:56,194 INFO L280 TraceCheckUtils]: 21: Hoare triple {28372#true} ~output~0 := -1; {28372#true} is VALID [2020-07-08 16:53:56,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {28372#true} assume !false; {28372#true} is VALID [2020-07-08 16:53:56,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {28372#true} havoc ~input~0; {28372#true} is VALID [2020-07-08 16:53:56,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {28372#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28372#true} is VALID [2020-07-08 16:53:56,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {28372#true} ~input~0 := #t~nondet2; {28372#true} is VALID [2020-07-08 16:53:56,196 INFO L280 TraceCheckUtils]: 26: Hoare triple {28372#true} havoc #t~nondet2; {28372#true} is VALID [2020-07-08 16:53:56,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {28372#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28372#true} is VALID [2020-07-08 16:53:56,197 INFO L263 TraceCheckUtils]: 28: Hoare triple {28372#true} call #t~ret3 := calculate_output(~input~0); {28430#(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 [2020-07-08 16:53:56,197 INFO L280 TraceCheckUtils]: 29: Hoare triple {28430#(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; {28372#true} is VALID [2020-07-08 16:53:56,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {28372#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); {28372#true} is VALID [2020-07-08 16:53:56,198 INFO L280 TraceCheckUtils]: 31: Hoare triple {28372#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {28372#true} is VALID [2020-07-08 16:53:56,198 INFO L280 TraceCheckUtils]: 32: Hoare triple {28372#true} ~a28~0 := 10; {28431#(<= ~a28~0 10)} is VALID [2020-07-08 16:53:56,199 INFO L280 TraceCheckUtils]: 33: Hoare triple {28431#(<= ~a28~0 10)} #res := 22; {28431#(<= ~a28~0 10)} is VALID [2020-07-08 16:53:56,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {28431#(<= ~a28~0 10)} assume true; {28431#(<= ~a28~0 10)} is VALID [2020-07-08 16:53:56,201 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28431#(<= ~a28~0 10)} {28372#true} #1183#return; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,202 INFO L280 TraceCheckUtils]: 36: Hoare triple {28400#(not (= 11 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,202 INFO L280 TraceCheckUtils]: 37: Hoare triple {28400#(not (= 11 ~a28~0))} ~output~0 := #t~ret3; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,203 INFO L280 TraceCheckUtils]: 38: Hoare triple {28400#(not (= 11 ~a28~0))} havoc #t~ret3; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {28400#(not (= 11 ~a28~0))} assume !false; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,205 INFO L280 TraceCheckUtils]: 40: Hoare triple {28400#(not (= 11 ~a28~0))} havoc ~input~0; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,208 INFO L280 TraceCheckUtils]: 41: Hoare triple {28400#(not (= 11 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,208 INFO L280 TraceCheckUtils]: 42: Hoare triple {28400#(not (= 11 ~a28~0))} ~input~0 := #t~nondet2; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,209 INFO L280 TraceCheckUtils]: 43: Hoare triple {28400#(not (= 11 ~a28~0))} havoc #t~nondet2; {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,210 INFO L280 TraceCheckUtils]: 44: Hoare triple {28400#(not (= 11 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28400#(not (= 11 ~a28~0))} is VALID [2020-07-08 16:53:56,211 INFO L263 TraceCheckUtils]: 45: Hoare triple {28400#(not (= 11 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {28430#(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 [2020-07-08 16:53:56,212 INFO L280 TraceCheckUtils]: 46: Hoare triple {28430#(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; {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,213 INFO L280 TraceCheckUtils]: 47: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,214 INFO L280 TraceCheckUtils]: 48: Hoare triple {28432#(= ~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)); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,214 INFO L280 TraceCheckUtils]: 49: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,215 INFO L280 TraceCheckUtils]: 50: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,216 INFO L280 TraceCheckUtils]: 51: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,217 INFO L280 TraceCheckUtils]: 52: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,218 INFO L280 TraceCheckUtils]: 53: Hoare triple {28432#(= ~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)); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,218 INFO L280 TraceCheckUtils]: 54: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,219 INFO L280 TraceCheckUtils]: 55: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,220 INFO L280 TraceCheckUtils]: 56: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,221 INFO L280 TraceCheckUtils]: 57: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,221 INFO L280 TraceCheckUtils]: 58: Hoare triple {28432#(= ~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); {28432#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,223 INFO L280 TraceCheckUtils]: 59: Hoare triple {28432#(= ~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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,225 INFO L280 TraceCheckUtils]: 61: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,226 INFO L280 TraceCheckUtils]: 62: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,227 INFO L280 TraceCheckUtils]: 63: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,248 INFO L280 TraceCheckUtils]: 64: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,256 INFO L280 TraceCheckUtils]: 65: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |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); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,257 INFO L280 TraceCheckUtils]: 66: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} is VALID [2020-07-08 16:53:56,258 INFO L280 TraceCheckUtils]: 67: Hoare triple {28433#(or (not (= 11 ~a28~0)) (= 11 |old(~a28~0)|))} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,259 INFO L280 TraceCheckUtils]: 68: Hoare triple {28434#(= 11 |old(~a28~0)|)} ~a28~0 := 7; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {28434#(= 11 |old(~a28~0)|)} ~a19~0 := 0; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,261 INFO L280 TraceCheckUtils]: 70: Hoare triple {28434#(= 11 |old(~a28~0)|)} ~a11~0 := 1; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,262 INFO L280 TraceCheckUtils]: 71: Hoare triple {28434#(= 11 |old(~a28~0)|)} #res := -1; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,263 INFO L280 TraceCheckUtils]: 72: Hoare triple {28434#(= 11 |old(~a28~0)|)} assume true; {28434#(= 11 |old(~a28~0)|)} is VALID [2020-07-08 16:53:56,264 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {28434#(= 11 |old(~a28~0)|)} {28400#(not (= 11 ~a28~0))} #1183#return; {28373#false} is VALID [2020-07-08 16:53:56,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {28373#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28373#false} is VALID [2020-07-08 16:53:56,265 INFO L280 TraceCheckUtils]: 75: Hoare triple {28373#false} ~output~0 := #t~ret3; {28373#false} is VALID [2020-07-08 16:53:56,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {28373#false} havoc #t~ret3; {28373#false} is VALID [2020-07-08 16:53:56,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {28373#false} assume !false; {28373#false} is VALID [2020-07-08 16:53:56,266 INFO L280 TraceCheckUtils]: 78: Hoare triple {28373#false} havoc ~input~0; {28373#false} is VALID [2020-07-08 16:53:56,266 INFO L280 TraceCheckUtils]: 79: Hoare triple {28373#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28373#false} is VALID [2020-07-08 16:53:56,266 INFO L280 TraceCheckUtils]: 80: Hoare triple {28373#false} ~input~0 := #t~nondet2; {28373#false} is VALID [2020-07-08 16:53:56,267 INFO L280 TraceCheckUtils]: 81: Hoare triple {28373#false} havoc #t~nondet2; {28373#false} is VALID [2020-07-08 16:53:56,267 INFO L280 TraceCheckUtils]: 82: Hoare triple {28373#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28373#false} is VALID [2020-07-08 16:53:56,267 INFO L263 TraceCheckUtils]: 83: Hoare triple {28373#false} call #t~ret3 := calculate_output(~input~0); {28373#false} is VALID [2020-07-08 16:53:56,268 INFO L280 TraceCheckUtils]: 84: Hoare triple {28373#false} ~input := #in~input; {28373#false} is VALID [2020-07-08 16:53:56,268 INFO L280 TraceCheckUtils]: 85: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,274 INFO L280 TraceCheckUtils]: 86: Hoare triple {28373#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28373#false} is VALID [2020-07-08 16:53:56,275 INFO L280 TraceCheckUtils]: 87: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,275 INFO L280 TraceCheckUtils]: 88: Hoare triple {28373#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,275 INFO L280 TraceCheckUtils]: 89: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,276 INFO L280 TraceCheckUtils]: 90: Hoare triple {28373#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,276 INFO L280 TraceCheckUtils]: 91: Hoare triple {28373#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)); {28373#false} is VALID [2020-07-08 16:53:56,278 INFO L280 TraceCheckUtils]: 92: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,279 INFO L280 TraceCheckUtils]: 93: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,279 INFO L280 TraceCheckUtils]: 94: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,279 INFO L280 TraceCheckUtils]: 95: Hoare triple {28373#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,280 INFO L280 TraceCheckUtils]: 96: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,280 INFO L280 TraceCheckUtils]: 97: Hoare triple {28373#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28373#false} is VALID [2020-07-08 16:53:56,280 INFO L280 TraceCheckUtils]: 98: Hoare triple {28373#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,281 INFO L280 TraceCheckUtils]: 99: Hoare triple {28373#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,281 INFO L280 TraceCheckUtils]: 100: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,281 INFO L280 TraceCheckUtils]: 101: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,282 INFO L280 TraceCheckUtils]: 102: Hoare triple {28373#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {28373#false} is VALID [2020-07-08 16:53:56,282 INFO L280 TraceCheckUtils]: 103: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,282 INFO L280 TraceCheckUtils]: 104: Hoare triple {28373#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,283 INFO L280 TraceCheckUtils]: 105: Hoare triple {28373#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,283 INFO L280 TraceCheckUtils]: 106: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,283 INFO L280 TraceCheckUtils]: 107: Hoare triple {28373#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,284 INFO L280 TraceCheckUtils]: 108: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,284 INFO L280 TraceCheckUtils]: 109: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,284 INFO L280 TraceCheckUtils]: 110: Hoare triple {28373#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,285 INFO L280 TraceCheckUtils]: 111: Hoare triple {28373#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {28373#false} is VALID [2020-07-08 16:53:56,285 INFO L280 TraceCheckUtils]: 112: Hoare triple {28373#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {28373#false} is VALID [2020-07-08 16:53:56,285 INFO L280 TraceCheckUtils]: 113: Hoare triple {28373#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {28373#false} is VALID [2020-07-08 16:53:56,286 INFO L280 TraceCheckUtils]: 114: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,286 INFO L280 TraceCheckUtils]: 115: Hoare triple {28373#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {28373#false} is VALID [2020-07-08 16:53:56,286 INFO L280 TraceCheckUtils]: 116: Hoare triple {28373#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,287 INFO L280 TraceCheckUtils]: 117: Hoare triple {28373#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,287 INFO L280 TraceCheckUtils]: 118: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,287 INFO L280 TraceCheckUtils]: 119: Hoare triple {28373#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,288 INFO L280 TraceCheckUtils]: 120: Hoare triple {28373#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,288 INFO L280 TraceCheckUtils]: 121: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,288 INFO L280 TraceCheckUtils]: 122: Hoare triple {28373#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,289 INFO L280 TraceCheckUtils]: 123: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,289 INFO L280 TraceCheckUtils]: 124: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,289 INFO L280 TraceCheckUtils]: 125: Hoare triple {28373#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,289 INFO L280 TraceCheckUtils]: 126: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,290 INFO L280 TraceCheckUtils]: 127: Hoare triple {28373#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {28373#false} is VALID [2020-07-08 16:53:56,290 INFO L280 TraceCheckUtils]: 128: Hoare triple {28373#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,290 INFO L280 TraceCheckUtils]: 129: Hoare triple {28373#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)); {28373#false} is VALID [2020-07-08 16:53:56,290 INFO L280 TraceCheckUtils]: 130: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,291 INFO L280 TraceCheckUtils]: 131: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,291 INFO L280 TraceCheckUtils]: 132: Hoare triple {28373#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {28373#false} is VALID [2020-07-08 16:53:56,291 INFO L280 TraceCheckUtils]: 133: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,291 INFO L280 TraceCheckUtils]: 134: Hoare triple {28373#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {28373#false} is VALID [2020-07-08 16:53:56,292 INFO L280 TraceCheckUtils]: 135: Hoare triple {28373#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {28373#false} is VALID [2020-07-08 16:53:56,292 INFO L280 TraceCheckUtils]: 136: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,292 INFO L280 TraceCheckUtils]: 137: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,292 INFO L280 TraceCheckUtils]: 138: Hoare triple {28373#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {28373#false} is VALID [2020-07-08 16:53:56,292 INFO L280 TraceCheckUtils]: 139: Hoare triple {28373#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,293 INFO L280 TraceCheckUtils]: 140: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,293 INFO L280 TraceCheckUtils]: 141: Hoare triple {28373#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {28373#false} is VALID [2020-07-08 16:53:56,293 INFO L280 TraceCheckUtils]: 142: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,293 INFO L280 TraceCheckUtils]: 143: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,294 INFO L280 TraceCheckUtils]: 144: Hoare triple {28373#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {28373#false} is VALID [2020-07-08 16:53:56,294 INFO L280 TraceCheckUtils]: 145: Hoare triple {28373#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)); {28373#false} is VALID [2020-07-08 16:53:56,294 INFO L280 TraceCheckUtils]: 146: Hoare triple {28373#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,294 INFO L280 TraceCheckUtils]: 147: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,294 INFO L280 TraceCheckUtils]: 148: Hoare triple {28373#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {28373#false} is VALID [2020-07-08 16:53:56,295 INFO L280 TraceCheckUtils]: 149: Hoare triple {28373#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)); {28373#false} is VALID [2020-07-08 16:53:56,295 INFO L280 TraceCheckUtils]: 150: Hoare triple {28373#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,295 INFO L280 TraceCheckUtils]: 151: Hoare triple {28373#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {28373#false} is VALID [2020-07-08 16:53:56,295 INFO L280 TraceCheckUtils]: 152: Hoare triple {28373#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {28373#false} is VALID [2020-07-08 16:53:56,295 INFO L280 TraceCheckUtils]: 153: Hoare triple {28373#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)); {28373#false} is VALID [2020-07-08 16:53:56,296 INFO L280 TraceCheckUtils]: 154: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {28373#false} is VALID [2020-07-08 16:53:56,296 INFO L280 TraceCheckUtils]: 155: Hoare triple {28373#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)); {28373#false} is VALID [2020-07-08 16:53:56,296 INFO L280 TraceCheckUtils]: 156: Hoare triple {28373#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {28373#false} is VALID [2020-07-08 16:53:56,296 INFO L280 TraceCheckUtils]: 157: Hoare triple {28373#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,296 INFO L280 TraceCheckUtils]: 158: Hoare triple {28373#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {28373#false} is VALID [2020-07-08 16:53:56,296 INFO L280 TraceCheckUtils]: 159: Hoare triple {28373#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); {28373#false} is VALID [2020-07-08 16:53:56,297 INFO L280 TraceCheckUtils]: 160: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,297 INFO L280 TraceCheckUtils]: 161: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,297 INFO L280 TraceCheckUtils]: 162: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,298 INFO L280 TraceCheckUtils]: 163: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,298 INFO L280 TraceCheckUtils]: 164: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,298 INFO L280 TraceCheckUtils]: 165: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,299 INFO L280 TraceCheckUtils]: 166: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,299 INFO L280 TraceCheckUtils]: 167: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,299 INFO L280 TraceCheckUtils]: 168: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,300 INFO L280 TraceCheckUtils]: 169: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,300 INFO L280 TraceCheckUtils]: 170: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,300 INFO L280 TraceCheckUtils]: 171: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,301 INFO L280 TraceCheckUtils]: 172: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,301 INFO L280 TraceCheckUtils]: 173: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,301 INFO L280 TraceCheckUtils]: 174: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,302 INFO L280 TraceCheckUtils]: 175: Hoare triple {28373#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,302 INFO L280 TraceCheckUtils]: 176: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,302 INFO L280 TraceCheckUtils]: 177: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,303 INFO L280 TraceCheckUtils]: 178: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,303 INFO L280 TraceCheckUtils]: 179: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,303 INFO L280 TraceCheckUtils]: 180: Hoare triple {28373#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28373#false} is VALID [2020-07-08 16:53:56,303 INFO L280 TraceCheckUtils]: 181: Hoare triple {28373#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {28373#false} is VALID [2020-07-08 16:53:56,304 INFO L280 TraceCheckUtils]: 182: Hoare triple {28373#false} assume !false; {28373#false} is VALID [2020-07-08 16:53:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:53:56,361 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:53:56,362 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [265577394] [2020-07-08 16:53:56,362 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:53:56,362 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 16:53:56,363 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [595896458] [2020-07-08 16:53:56,364 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 183 [2020-07-08 16:53:56,364 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:53:56,365 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 16:53:56,619 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 183 edges. 183 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:53:56,619 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 16:53:56,620 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:53:56,620 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 16:53:56,620 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-08 16:53:56,620 INFO L87 Difference]: Start difference. First operand 1462 states and 1781 transitions. Second operand 9 states. [2020-07-08 16:54:16,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:54:16,900 INFO L93 Difference]: Finished difference Result 3230 states and 4000 transitions. [2020-07-08 16:54:16,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-08 16:54:16,900 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 183 [2020-07-08 16:54:16,900 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:54:16,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:54:16,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1079 transitions. [2020-07-08 16:54:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:54:16,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1079 transitions. [2020-07-08 16:54:16,916 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 1079 transitions. [2020-07-08 16:54:18,419 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1079 edges. 1079 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:54:18,570 INFO L225 Difference]: With dead ends: 3230 [2020-07-08 16:54:18,570 INFO L226 Difference]: Without dead ends: 1790 [2020-07-08 16:54:18,575 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=59, Invalid=123, Unknown=0, NotChecked=0, Total=182 [2020-07-08 16:54:18,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1790 states. [2020-07-08 16:54:33,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1790 to 1774. [2020-07-08 16:54:33,116 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:54:33,116 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1790 states. Second operand 1774 states. [2020-07-08 16:54:33,116 INFO L74 IsIncluded]: Start isIncluded. First operand 1790 states. Second operand 1774 states. [2020-07-08 16:54:33,116 INFO L87 Difference]: Start difference. First operand 1790 states. Second operand 1774 states. [2020-07-08 16:54:33,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:54:33,226 INFO L93 Difference]: Finished difference Result 1790 states and 2156 transitions. [2020-07-08 16:54:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2156 transitions. [2020-07-08 16:54:33,231 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:54:33,231 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:54:33,232 INFO L74 IsIncluded]: Start isIncluded. First operand 1774 states. Second operand 1790 states. [2020-07-08 16:54:33,232 INFO L87 Difference]: Start difference. First operand 1774 states. Second operand 1790 states. [2020-07-08 16:54:33,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:54:33,375 INFO L93 Difference]: Finished difference Result 1790 states and 2156 transitions. [2020-07-08 16:54:33,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2156 transitions. [2020-07-08 16:54:33,379 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:54:33,379 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:54:33,379 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:54:33,380 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:54:33,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1774 states. [2020-07-08 16:54:33,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1774 states and 2129 transitions. [2020-07-08 16:54:33,491 INFO L78 Accepts]: Start accepts. Automaton has 1774 states and 2129 transitions. Word has length 183 [2020-07-08 16:54:33,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:54:33,491 INFO L479 AbstractCegarLoop]: Abstraction has 1774 states and 2129 transitions. [2020-07-08 16:54:33,491 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 16:54:33,491 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1774 states and 2129 transitions. [2020-07-08 16:54:38,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2129 edges. 2129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:54:38,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2129 transitions. [2020-07-08 16:54:38,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-08 16:54:38,135 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:54:38,136 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:54:38,136 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 16:54:38,136 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:54:38,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:54:38,137 INFO L82 PathProgramCache]: Analyzing trace with hash 1852469802, now seen corresponding path program 1 times [2020-07-08 16:54:38,137 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:54:38,137 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1111165997] [2020-07-08 16:54:38,137 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:54:38,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:54:38,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:54:38,315 INFO L280 TraceCheckUtils]: 0: Hoare triple {42098#(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; {42036#true} is VALID [2020-07-08 16:54:38,316 INFO L280 TraceCheckUtils]: 1: Hoare triple {42036#true} ~e~0 := 5; {42036#true} is VALID [2020-07-08 16:54:38,316 INFO L280 TraceCheckUtils]: 2: Hoare triple {42036#true} ~d~0 := 4; {42036#true} is VALID [2020-07-08 16:54:38,316 INFO L280 TraceCheckUtils]: 3: Hoare triple {42036#true} ~f~0 := 6; {42036#true} is VALID [2020-07-08 16:54:38,316 INFO L280 TraceCheckUtils]: 4: Hoare triple {42036#true} ~c~0 := 3; {42036#true} is VALID [2020-07-08 16:54:38,316 INFO L280 TraceCheckUtils]: 5: Hoare triple {42036#true} ~u~0 := 21; {42036#true} is VALID [2020-07-08 16:54:38,316 INFO L280 TraceCheckUtils]: 6: Hoare triple {42036#true} ~v~0 := 22; {42036#true} is VALID [2020-07-08 16:54:38,317 INFO L280 TraceCheckUtils]: 7: Hoare triple {42036#true} ~w~0 := 23; {42036#true} is VALID [2020-07-08 16:54:38,317 INFO L280 TraceCheckUtils]: 8: Hoare triple {42036#true} ~x~0 := 24; {42036#true} is VALID [2020-07-08 16:54:38,317 INFO L280 TraceCheckUtils]: 9: Hoare triple {42036#true} ~y~0 := 25; {42036#true} is VALID [2020-07-08 16:54:38,317 INFO L280 TraceCheckUtils]: 10: Hoare triple {42036#true} ~z~0 := 26; {42036#true} is VALID [2020-07-08 16:54:38,317 INFO L280 TraceCheckUtils]: 11: Hoare triple {42036#true} ~a25~0 := 0; {42036#true} is VALID [2020-07-08 16:54:38,318 INFO L280 TraceCheckUtils]: 12: Hoare triple {42036#true} ~a11~0 := 0; {42036#true} is VALID [2020-07-08 16:54:38,318 INFO L280 TraceCheckUtils]: 13: Hoare triple {42036#true} ~a28~0 := 7; {42036#true} is VALID [2020-07-08 16:54:38,318 INFO L280 TraceCheckUtils]: 14: Hoare triple {42036#true} ~a19~0 := 1; {42036#true} is VALID [2020-07-08 16:54:38,318 INFO L280 TraceCheckUtils]: 15: Hoare triple {42036#true} ~a21~0 := 1; {42036#true} is VALID [2020-07-08 16:54:38,318 INFO L280 TraceCheckUtils]: 16: Hoare triple {42036#true} ~a17~0 := 8; {42036#true} is VALID [2020-07-08 16:54:38,318 INFO L280 TraceCheckUtils]: 17: Hoare triple {42036#true} assume true; {42036#true} is VALID [2020-07-08 16:54:38,319 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {42036#true} {42036#true} #1179#return; {42036#true} is VALID [2020-07-08 16:54:38,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:54:38,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {42099#(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; {42036#true} is VALID [2020-07-08 16:54:38,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {42036#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); {42036#true} is VALID [2020-07-08 16:54:38,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {42036#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {42036#true} is VALID [2020-07-08 16:54:38,347 INFO L280 TraceCheckUtils]: 3: Hoare triple {42036#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); {42036#true} is VALID [2020-07-08 16:54:38,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {42036#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {42036#true} is VALID [2020-07-08 16:54:38,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {42036#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); {42036#true} is VALID [2020-07-08 16:54:38,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {42036#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {42036#true} is VALID [2020-07-08 16:54:38,348 INFO L280 TraceCheckUtils]: 7: Hoare triple {42036#true} ~a28~0 := 11; {42036#true} is VALID [2020-07-08 16:54:38,348 INFO L280 TraceCheckUtils]: 8: Hoare triple {42036#true} ~a25~0 := 1; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,349 INFO L280 TraceCheckUtils]: 9: Hoare triple {42069#(= 1 ~a25~0)} #res := 26; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,350 INFO L280 TraceCheckUtils]: 10: Hoare triple {42069#(= 1 ~a25~0)} assume true; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,351 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {42069#(= 1 ~a25~0)} {42036#true} #1183#return; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:54:38,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {42099#(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; {42100#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-08 16:54:38,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {42100#(= ~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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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)); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,464 INFO L280 TraceCheckUtils]: 19: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,465 INFO L280 TraceCheckUtils]: 20: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,465 INFO L280 TraceCheckUtils]: 21: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,466 INFO L280 TraceCheckUtils]: 22: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} ~a28~0 := 7; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,467 INFO L280 TraceCheckUtils]: 23: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} ~a19~0 := 0; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} ~a11~0 := 1; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,468 INFO L280 TraceCheckUtils]: 25: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} #res := -1; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,469 INFO L280 TraceCheckUtils]: 26: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} assume true; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,470 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {42102#(not (= 1 |old(~a25~0)|))} {42069#(= 1 ~a25~0)} #1183#return; {42037#false} is VALID [2020-07-08 16:54:38,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {42036#true} call ULTIMATE.init(); {42098#(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 [2020-07-08 16:54:38,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {42098#(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; {42036#true} is VALID [2020-07-08 16:54:38,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {42036#true} ~e~0 := 5; {42036#true} is VALID [2020-07-08 16:54:38,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {42036#true} ~d~0 := 4; {42036#true} is VALID [2020-07-08 16:54:38,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {42036#true} ~f~0 := 6; {42036#true} is VALID [2020-07-08 16:54:38,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {42036#true} ~c~0 := 3; {42036#true} is VALID [2020-07-08 16:54:38,474 INFO L280 TraceCheckUtils]: 6: Hoare triple {42036#true} ~u~0 := 21; {42036#true} is VALID [2020-07-08 16:54:38,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {42036#true} ~v~0 := 22; {42036#true} is VALID [2020-07-08 16:54:38,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {42036#true} ~w~0 := 23; {42036#true} is VALID [2020-07-08 16:54:38,474 INFO L280 TraceCheckUtils]: 9: Hoare triple {42036#true} ~x~0 := 24; {42036#true} is VALID [2020-07-08 16:54:38,474 INFO L280 TraceCheckUtils]: 10: Hoare triple {42036#true} ~y~0 := 25; {42036#true} is VALID [2020-07-08 16:54:38,475 INFO L280 TraceCheckUtils]: 11: Hoare triple {42036#true} ~z~0 := 26; {42036#true} is VALID [2020-07-08 16:54:38,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {42036#true} ~a25~0 := 0; {42036#true} is VALID [2020-07-08 16:54:38,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {42036#true} ~a11~0 := 0; {42036#true} is VALID [2020-07-08 16:54:38,475 INFO L280 TraceCheckUtils]: 14: Hoare triple {42036#true} ~a28~0 := 7; {42036#true} is VALID [2020-07-08 16:54:38,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {42036#true} ~a19~0 := 1; {42036#true} is VALID [2020-07-08 16:54:38,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {42036#true} ~a21~0 := 1; {42036#true} is VALID [2020-07-08 16:54:38,476 INFO L280 TraceCheckUtils]: 17: Hoare triple {42036#true} ~a17~0 := 8; {42036#true} is VALID [2020-07-08 16:54:38,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {42036#true} assume true; {42036#true} is VALID [2020-07-08 16:54:38,477 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {42036#true} {42036#true} #1179#return; {42036#true} is VALID [2020-07-08 16:54:38,477 INFO L263 TraceCheckUtils]: 20: Hoare triple {42036#true} call #t~ret4 := main(); {42036#true} is VALID [2020-07-08 16:54:38,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {42036#true} ~output~0 := -1; {42036#true} is VALID [2020-07-08 16:54:38,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {42036#true} assume !false; {42036#true} is VALID [2020-07-08 16:54:38,478 INFO L280 TraceCheckUtils]: 23: Hoare triple {42036#true} havoc ~input~0; {42036#true} is VALID [2020-07-08 16:54:38,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {42036#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {42036#true} is VALID [2020-07-08 16:54:38,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {42036#true} ~input~0 := #t~nondet2; {42036#true} is VALID [2020-07-08 16:54:38,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {42036#true} havoc #t~nondet2; {42036#true} is VALID [2020-07-08 16:54:38,479 INFO L280 TraceCheckUtils]: 27: Hoare triple {42036#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {42036#true} is VALID [2020-07-08 16:54:38,481 INFO L263 TraceCheckUtils]: 28: Hoare triple {42036#true} call #t~ret3 := calculate_output(~input~0); {42099#(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 [2020-07-08 16:54:38,482 INFO L280 TraceCheckUtils]: 29: Hoare triple {42099#(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; {42036#true} is VALID [2020-07-08 16:54:38,482 INFO L280 TraceCheckUtils]: 30: Hoare triple {42036#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); {42036#true} is VALID [2020-07-08 16:54:38,482 INFO L280 TraceCheckUtils]: 31: Hoare triple {42036#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {42036#true} is VALID [2020-07-08 16:54:38,483 INFO L280 TraceCheckUtils]: 32: Hoare triple {42036#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); {42036#true} is VALID [2020-07-08 16:54:38,483 INFO L280 TraceCheckUtils]: 33: Hoare triple {42036#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {42036#true} is VALID [2020-07-08 16:54:38,483 INFO L280 TraceCheckUtils]: 34: Hoare triple {42036#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); {42036#true} is VALID [2020-07-08 16:54:38,484 INFO L280 TraceCheckUtils]: 35: Hoare triple {42036#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {42036#true} is VALID [2020-07-08 16:54:38,484 INFO L280 TraceCheckUtils]: 36: Hoare triple {42036#true} ~a28~0 := 11; {42036#true} is VALID [2020-07-08 16:54:38,485 INFO L280 TraceCheckUtils]: 37: Hoare triple {42036#true} ~a25~0 := 1; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,485 INFO L280 TraceCheckUtils]: 38: Hoare triple {42069#(= 1 ~a25~0)} #res := 26; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,486 INFO L280 TraceCheckUtils]: 39: Hoare triple {42069#(= 1 ~a25~0)} assume true; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,487 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {42069#(= 1 ~a25~0)} {42036#true} #1183#return; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,488 INFO L280 TraceCheckUtils]: 41: Hoare triple {42069#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,489 INFO L280 TraceCheckUtils]: 42: Hoare triple {42069#(= 1 ~a25~0)} ~output~0 := #t~ret3; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,490 INFO L280 TraceCheckUtils]: 43: Hoare triple {42069#(= 1 ~a25~0)} havoc #t~ret3; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,491 INFO L280 TraceCheckUtils]: 44: Hoare triple {42069#(= 1 ~a25~0)} assume !false; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,491 INFO L280 TraceCheckUtils]: 45: Hoare triple {42069#(= 1 ~a25~0)} havoc ~input~0; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,492 INFO L280 TraceCheckUtils]: 46: Hoare triple {42069#(= 1 ~a25~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {42069#(= 1 ~a25~0)} ~input~0 := #t~nondet2; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,494 INFO L280 TraceCheckUtils]: 48: Hoare triple {42069#(= 1 ~a25~0)} havoc #t~nondet2; {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,494 INFO L280 TraceCheckUtils]: 49: Hoare triple {42069#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {42069#(= 1 ~a25~0)} is VALID [2020-07-08 16:54:38,496 INFO L263 TraceCheckUtils]: 50: Hoare triple {42069#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {42099#(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 [2020-07-08 16:54:38,497 INFO L280 TraceCheckUtils]: 51: Hoare triple {42099#(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; {42100#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-08 16:54:38,498 INFO L280 TraceCheckUtils]: 52: Hoare triple {42100#(= ~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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,499 INFO L280 TraceCheckUtils]: 53: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,499 INFO L280 TraceCheckUtils]: 54: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,500 INFO L280 TraceCheckUtils]: 55: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,501 INFO L280 TraceCheckUtils]: 56: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,502 INFO L280 TraceCheckUtils]: 57: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,502 INFO L280 TraceCheckUtils]: 58: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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)); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,506 INFO L280 TraceCheckUtils]: 63: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,507 INFO L280 TraceCheckUtils]: 64: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,507 INFO L280 TraceCheckUtils]: 65: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,508 INFO L280 TraceCheckUtils]: 66: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,509 INFO L280 TraceCheckUtils]: 67: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,510 INFO L280 TraceCheckUtils]: 68: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,510 INFO L280 TraceCheckUtils]: 69: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,511 INFO L280 TraceCheckUtils]: 70: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 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); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,511 INFO L280 TraceCheckUtils]: 71: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} is VALID [2020-07-08 16:54:38,513 INFO L280 TraceCheckUtils]: 72: Hoare triple {42101#(or (= ~a25~0 |old(~a25~0)|) (= 1 ~a25~0))} assume !(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} ~a28~0 := 7; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,515 INFO L280 TraceCheckUtils]: 74: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} ~a19~0 := 0; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,516 INFO L280 TraceCheckUtils]: 75: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} ~a11~0 := 1; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,517 INFO L280 TraceCheckUtils]: 76: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} #res := -1; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,517 INFO L280 TraceCheckUtils]: 77: Hoare triple {42102#(not (= 1 |old(~a25~0)|))} assume true; {42102#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-08 16:54:38,518 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {42102#(not (= 1 |old(~a25~0)|))} {42069#(= 1 ~a25~0)} #1183#return; {42037#false} is VALID [2020-07-08 16:54:38,519 INFO L280 TraceCheckUtils]: 79: Hoare triple {42037#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {42037#false} is VALID [2020-07-08 16:54:38,519 INFO L280 TraceCheckUtils]: 80: Hoare triple {42037#false} ~output~0 := #t~ret3; {42037#false} is VALID [2020-07-08 16:54:38,519 INFO L280 TraceCheckUtils]: 81: Hoare triple {42037#false} havoc #t~ret3; {42037#false} is VALID [2020-07-08 16:54:38,519 INFO L280 TraceCheckUtils]: 82: Hoare triple {42037#false} assume !false; {42037#false} is VALID [2020-07-08 16:54:38,520 INFO L280 TraceCheckUtils]: 83: Hoare triple {42037#false} havoc ~input~0; {42037#false} is VALID [2020-07-08 16:54:38,520 INFO L280 TraceCheckUtils]: 84: Hoare triple {42037#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {42037#false} is VALID [2020-07-08 16:54:38,520 INFO L280 TraceCheckUtils]: 85: Hoare triple {42037#false} ~input~0 := #t~nondet2; {42037#false} is VALID [2020-07-08 16:54:38,520 INFO L280 TraceCheckUtils]: 86: Hoare triple {42037#false} havoc #t~nondet2; {42037#false} is VALID [2020-07-08 16:54:38,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {42037#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {42037#false} is VALID [2020-07-08 16:54:38,521 INFO L263 TraceCheckUtils]: 88: Hoare triple {42037#false} call #t~ret3 := calculate_output(~input~0); {42037#false} is VALID [2020-07-08 16:54:38,521 INFO L280 TraceCheckUtils]: 89: Hoare triple {42037#false} ~input := #in~input; {42037#false} is VALID [2020-07-08 16:54:38,521 INFO L280 TraceCheckUtils]: 90: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,521 INFO L280 TraceCheckUtils]: 91: Hoare triple {42037#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {42037#false} is VALID [2020-07-08 16:54:38,522 INFO L280 TraceCheckUtils]: 92: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,522 INFO L280 TraceCheckUtils]: 93: Hoare triple {42037#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,522 INFO L280 TraceCheckUtils]: 94: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,522 INFO L280 TraceCheckUtils]: 95: Hoare triple {42037#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,522 INFO L280 TraceCheckUtils]: 96: Hoare triple {42037#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)); {42037#false} is VALID [2020-07-08 16:54:38,523 INFO L280 TraceCheckUtils]: 97: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,523 INFO L280 TraceCheckUtils]: 98: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,523 INFO L280 TraceCheckUtils]: 99: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,523 INFO L280 TraceCheckUtils]: 100: Hoare triple {42037#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,523 INFO L280 TraceCheckUtils]: 101: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,524 INFO L280 TraceCheckUtils]: 102: Hoare triple {42037#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {42037#false} is VALID [2020-07-08 16:54:38,524 INFO L280 TraceCheckUtils]: 103: Hoare triple {42037#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,524 INFO L280 TraceCheckUtils]: 104: Hoare triple {42037#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,524 INFO L280 TraceCheckUtils]: 105: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,524 INFO L280 TraceCheckUtils]: 106: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,525 INFO L280 TraceCheckUtils]: 107: Hoare triple {42037#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {42037#false} is VALID [2020-07-08 16:54:38,525 INFO L280 TraceCheckUtils]: 108: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,525 INFO L280 TraceCheckUtils]: 109: Hoare triple {42037#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,525 INFO L280 TraceCheckUtils]: 110: Hoare triple {42037#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,525 INFO L280 TraceCheckUtils]: 111: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,526 INFO L280 TraceCheckUtils]: 112: Hoare triple {42037#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,526 INFO L280 TraceCheckUtils]: 113: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,526 INFO L280 TraceCheckUtils]: 114: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,526 INFO L280 TraceCheckUtils]: 115: Hoare triple {42037#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,526 INFO L280 TraceCheckUtils]: 116: Hoare triple {42037#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {42037#false} is VALID [2020-07-08 16:54:38,526 INFO L280 TraceCheckUtils]: 117: Hoare triple {42037#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {42037#false} is VALID [2020-07-08 16:54:38,527 INFO L280 TraceCheckUtils]: 118: Hoare triple {42037#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {42037#false} is VALID [2020-07-08 16:54:38,527 INFO L280 TraceCheckUtils]: 119: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,527 INFO L280 TraceCheckUtils]: 120: Hoare triple {42037#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {42037#false} is VALID [2020-07-08 16:54:38,527 INFO L280 TraceCheckUtils]: 121: Hoare triple {42037#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,527 INFO L280 TraceCheckUtils]: 122: Hoare triple {42037#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,528 INFO L280 TraceCheckUtils]: 123: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,528 INFO L280 TraceCheckUtils]: 124: Hoare triple {42037#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,528 INFO L280 TraceCheckUtils]: 125: Hoare triple {42037#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,528 INFO L280 TraceCheckUtils]: 126: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,528 INFO L280 TraceCheckUtils]: 127: Hoare triple {42037#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,529 INFO L280 TraceCheckUtils]: 128: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,529 INFO L280 TraceCheckUtils]: 129: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,529 INFO L280 TraceCheckUtils]: 130: Hoare triple {42037#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,529 INFO L280 TraceCheckUtils]: 131: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,529 INFO L280 TraceCheckUtils]: 132: Hoare triple {42037#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {42037#false} is VALID [2020-07-08 16:54:38,530 INFO L280 TraceCheckUtils]: 133: Hoare triple {42037#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,530 INFO L280 TraceCheckUtils]: 134: Hoare triple {42037#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)); {42037#false} is VALID [2020-07-08 16:54:38,530 INFO L280 TraceCheckUtils]: 135: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,530 INFO L280 TraceCheckUtils]: 136: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,530 INFO L280 TraceCheckUtils]: 137: Hoare triple {42037#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {42037#false} is VALID [2020-07-08 16:54:38,530 INFO L280 TraceCheckUtils]: 138: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,531 INFO L280 TraceCheckUtils]: 139: Hoare triple {42037#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {42037#false} is VALID [2020-07-08 16:54:38,531 INFO L280 TraceCheckUtils]: 140: Hoare triple {42037#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {42037#false} is VALID [2020-07-08 16:54:38,531 INFO L280 TraceCheckUtils]: 141: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,531 INFO L280 TraceCheckUtils]: 142: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,531 INFO L280 TraceCheckUtils]: 143: Hoare triple {42037#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {42037#false} is VALID [2020-07-08 16:54:38,532 INFO L280 TraceCheckUtils]: 144: Hoare triple {42037#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,532 INFO L280 TraceCheckUtils]: 145: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,532 INFO L280 TraceCheckUtils]: 146: Hoare triple {42037#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {42037#false} is VALID [2020-07-08 16:54:38,532 INFO L280 TraceCheckUtils]: 147: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,533 INFO L280 TraceCheckUtils]: 148: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,533 INFO L280 TraceCheckUtils]: 149: Hoare triple {42037#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {42037#false} is VALID [2020-07-08 16:54:38,533 INFO L280 TraceCheckUtils]: 150: Hoare triple {42037#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)); {42037#false} is VALID [2020-07-08 16:54:38,533 INFO L280 TraceCheckUtils]: 151: Hoare triple {42037#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,534 INFO L280 TraceCheckUtils]: 152: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,534 INFO L280 TraceCheckUtils]: 153: Hoare triple {42037#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {42037#false} is VALID [2020-07-08 16:54:38,534 INFO L280 TraceCheckUtils]: 154: Hoare triple {42037#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)); {42037#false} is VALID [2020-07-08 16:54:38,534 INFO L280 TraceCheckUtils]: 155: Hoare triple {42037#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,534 INFO L280 TraceCheckUtils]: 156: Hoare triple {42037#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {42037#false} is VALID [2020-07-08 16:54:38,535 INFO L280 TraceCheckUtils]: 157: Hoare triple {42037#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {42037#false} is VALID [2020-07-08 16:54:38,535 INFO L280 TraceCheckUtils]: 158: Hoare triple {42037#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)); {42037#false} is VALID [2020-07-08 16:54:38,535 INFO L280 TraceCheckUtils]: 159: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {42037#false} is VALID [2020-07-08 16:54:38,535 INFO L280 TraceCheckUtils]: 160: Hoare triple {42037#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)); {42037#false} is VALID [2020-07-08 16:54:38,535 INFO L280 TraceCheckUtils]: 161: Hoare triple {42037#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {42037#false} is VALID [2020-07-08 16:54:38,536 INFO L280 TraceCheckUtils]: 162: Hoare triple {42037#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,536 INFO L280 TraceCheckUtils]: 163: Hoare triple {42037#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {42037#false} is VALID [2020-07-08 16:54:38,536 INFO L280 TraceCheckUtils]: 164: Hoare triple {42037#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); {42037#false} is VALID [2020-07-08 16:54:38,536 INFO L280 TraceCheckUtils]: 165: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,537 INFO L280 TraceCheckUtils]: 166: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,537 INFO L280 TraceCheckUtils]: 167: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,537 INFO L280 TraceCheckUtils]: 168: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,537 INFO L280 TraceCheckUtils]: 169: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,538 INFO L280 TraceCheckUtils]: 170: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,538 INFO L280 TraceCheckUtils]: 171: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,538 INFO L280 TraceCheckUtils]: 172: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,538 INFO L280 TraceCheckUtils]: 173: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,538 INFO L280 TraceCheckUtils]: 174: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,538 INFO L280 TraceCheckUtils]: 175: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,539 INFO L280 TraceCheckUtils]: 176: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,539 INFO L280 TraceCheckUtils]: 177: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,539 INFO L280 TraceCheckUtils]: 178: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,539 INFO L280 TraceCheckUtils]: 179: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,539 INFO L280 TraceCheckUtils]: 180: Hoare triple {42037#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,540 INFO L280 TraceCheckUtils]: 181: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,540 INFO L280 TraceCheckUtils]: 182: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,540 INFO L280 TraceCheckUtils]: 183: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,540 INFO L280 TraceCheckUtils]: 184: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,540 INFO L280 TraceCheckUtils]: 185: Hoare triple {42037#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {42037#false} is VALID [2020-07-08 16:54:38,540 INFO L280 TraceCheckUtils]: 186: Hoare triple {42037#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {42037#false} is VALID [2020-07-08 16:54:38,541 INFO L280 TraceCheckUtils]: 187: Hoare triple {42037#false} assume !false; {42037#false} is VALID [2020-07-08 16:54:38,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:54:38,590 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:54:38,590 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1111165997] [2020-07-08 16:54:38,590 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:54:38,591 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 16:54:38,591 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524868749] [2020-07-08 16:54:38,591 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 188 [2020-07-08 16:54:38,592 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:54:38,592 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 16:54:38,812 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:54:38,812 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 16:54:38,813 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:54:38,813 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 16:54:38,813 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-07-08 16:54:38,813 INFO L87 Difference]: Start difference. First operand 1774 states and 2129 transitions. Second operand 8 states. [2020-07-08 16:55:15,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:55:15,073 INFO L93 Difference]: Finished difference Result 5057 states and 6136 transitions. [2020-07-08 16:55:15,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 16:55:15,073 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 188 [2020-07-08 16:55:15,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:55:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 16:55:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1411 transitions. [2020-07-08 16:55:15,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 16:55:15,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1411 transitions. [2020-07-08 16:55:15,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 1411 transitions. [2020-07-08 16:55:17,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1411 edges. 1411 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:55:17,696 INFO L225 Difference]: With dead ends: 5057 [2020-07-08 16:55:17,696 INFO L226 Difference]: Without dead ends: 3063 [2020-07-08 16:55:17,701 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2020-07-08 16:55:17,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3063 states. [2020-07-08 16:55:43,418 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3063 to 3035. [2020-07-08 16:55:43,419 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:55:43,419 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3063 states. Second operand 3035 states. [2020-07-08 16:55:43,419 INFO L74 IsIncluded]: Start isIncluded. First operand 3063 states. Second operand 3035 states. [2020-07-08 16:55:43,420 INFO L87 Difference]: Start difference. First operand 3063 states. Second operand 3035 states. [2020-07-08 16:55:43,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:55:43,691 INFO L93 Difference]: Finished difference Result 3063 states and 3572 transitions. [2020-07-08 16:55:43,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3063 states and 3572 transitions. [2020-07-08 16:55:43,697 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:55:43,697 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:55:43,697 INFO L74 IsIncluded]: Start isIncluded. First operand 3035 states. Second operand 3063 states. [2020-07-08 16:55:43,697 INFO L87 Difference]: Start difference. First operand 3035 states. Second operand 3063 states. [2020-07-08 16:55:43,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:55:43,996 INFO L93 Difference]: Finished difference Result 3063 states and 3572 transitions. [2020-07-08 16:55:43,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3063 states and 3572 transitions. [2020-07-08 16:55:44,000 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:55:44,000 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:55:44,000 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:55:44,000 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:55:44,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3035 states. [2020-07-08 16:55:44,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 3035 states and 3543 transitions. [2020-07-08 16:55:44,304 INFO L78 Accepts]: Start accepts. Automaton has 3035 states and 3543 transitions. Word has length 188 [2020-07-08 16:55:44,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:55:44,304 INFO L479 AbstractCegarLoop]: Abstraction has 3035 states and 3543 transitions. [2020-07-08 16:55:44,304 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 16:55:44,304 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3035 states and 3543 transitions. [2020-07-08 16:55:52,586 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3543 edges. 3543 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:55:52,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 3543 transitions. [2020-07-08 16:55:52,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-08 16:55:52,594 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:55:52,594 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:55:52,594 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 16:55:52,594 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:55:52,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:55:52,595 INFO L82 PathProgramCache]: Analyzing trace with hash 1683293541, now seen corresponding path program 1 times [2020-07-08 16:55:52,595 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:55:52,595 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [307354794] [2020-07-08 16:55:52,595 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:55:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:55:52,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:55:52,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {64501#(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; {64429#true} is VALID [2020-07-08 16:55:52,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {64429#true} ~e~0 := 5; {64429#true} is VALID [2020-07-08 16:55:52,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {64429#true} ~d~0 := 4; {64429#true} is VALID [2020-07-08 16:55:52,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {64429#true} ~f~0 := 6; {64429#true} is VALID [2020-07-08 16:55:52,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {64429#true} ~c~0 := 3; {64429#true} is VALID [2020-07-08 16:55:52,782 INFO L280 TraceCheckUtils]: 5: Hoare triple {64429#true} ~u~0 := 21; {64429#true} is VALID [2020-07-08 16:55:52,782 INFO L280 TraceCheckUtils]: 6: Hoare triple {64429#true} ~v~0 := 22; {64429#true} is VALID [2020-07-08 16:55:52,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {64429#true} ~w~0 := 23; {64429#true} is VALID [2020-07-08 16:55:52,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {64429#true} ~x~0 := 24; {64429#true} is VALID [2020-07-08 16:55:52,783 INFO L280 TraceCheckUtils]: 9: Hoare triple {64429#true} ~y~0 := 25; {64429#true} is VALID [2020-07-08 16:55:52,783 INFO L280 TraceCheckUtils]: 10: Hoare triple {64429#true} ~z~0 := 26; {64429#true} is VALID [2020-07-08 16:55:52,783 INFO L280 TraceCheckUtils]: 11: Hoare triple {64429#true} ~a25~0 := 0; {64429#true} is VALID [2020-07-08 16:55:52,784 INFO L280 TraceCheckUtils]: 12: Hoare triple {64429#true} ~a11~0 := 0; {64429#true} is VALID [2020-07-08 16:55:52,784 INFO L280 TraceCheckUtils]: 13: Hoare triple {64429#true} ~a28~0 := 7; {64429#true} is VALID [2020-07-08 16:55:52,784 INFO L280 TraceCheckUtils]: 14: Hoare triple {64429#true} ~a19~0 := 1; {64429#true} is VALID [2020-07-08 16:55:52,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {64429#true} ~a21~0 := 1; {64429#true} is VALID [2020-07-08 16:55:52,785 INFO L280 TraceCheckUtils]: 16: Hoare triple {64429#true} ~a17~0 := 8; {64429#true} is VALID [2020-07-08 16:55:52,785 INFO L280 TraceCheckUtils]: 17: Hoare triple {64429#true} assume true; {64429#true} is VALID [2020-07-08 16:55:52,786 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64429#true} {64429#true} #1179#return; {64429#true} is VALID [2020-07-08 16:55:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:55:52,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {64502#(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; {64429#true} is VALID [2020-07-08 16:55:52,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {64429#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64429#true} is VALID [2020-07-08 16:55:52,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {64429#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64429#true} is VALID [2020-07-08 16:55:52,819 INFO L280 TraceCheckUtils]: 5: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {64429#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {64429#true} is VALID [2020-07-08 16:55:52,819 INFO L280 TraceCheckUtils]: 7: Hoare triple {64429#true} ~a28~0 := 11; {64429#true} is VALID [2020-07-08 16:55:52,820 INFO L280 TraceCheckUtils]: 8: Hoare triple {64429#true} ~a25~0 := 1; {64429#true} is VALID [2020-07-08 16:55:52,820 INFO L280 TraceCheckUtils]: 9: Hoare triple {64429#true} #res := 26; {64429#true} is VALID [2020-07-08 16:55:52,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {64429#true} assume true; {64429#true} is VALID [2020-07-08 16:55:52,821 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64429#true} {64429#true} #1183#return; {64429#true} is VALID [2020-07-08 16:55:52,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:55:52,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {64502#(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; {64429#true} is VALID [2020-07-08 16:55:52,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {64429#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64429#true} is VALID [2020-07-08 16:55:52,839 INFO L280 TraceCheckUtils]: 3: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {64429#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64429#true} is VALID [2020-07-08 16:55:52,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {64429#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64429#true} is VALID [2020-07-08 16:55:52,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {64429#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)); {64429#true} is VALID [2020-07-08 16:55:52,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,840 INFO L280 TraceCheckUtils]: 11: Hoare triple {64429#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64429#true} is VALID [2020-07-08 16:55:52,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {64429#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64429#true} is VALID [2020-07-08 16:55:52,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {64429#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64429#true} is VALID [2020-07-08 16:55:52,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {64429#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0; {64429#true} is VALID [2020-07-08 16:55:52,841 INFO L280 TraceCheckUtils]: 16: Hoare triple {64429#true} ~a17~0 := 7; {64429#true} is VALID [2020-07-08 16:55:52,842 INFO L280 TraceCheckUtils]: 17: Hoare triple {64429#true} ~a25~0 := 0; {64429#true} is VALID [2020-07-08 16:55:52,842 INFO L280 TraceCheckUtils]: 18: Hoare triple {64429#true} ~a11~0 := 1; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,843 INFO L280 TraceCheckUtils]: 19: Hoare triple {64486#(= 1 ~a11~0)} ~a28~0 := 10; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,844 INFO L280 TraceCheckUtils]: 20: Hoare triple {64486#(= 1 ~a11~0)} ~a19~0 := 0; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,845 INFO L280 TraceCheckUtils]: 21: Hoare triple {64486#(= 1 ~a11~0)} #res := -1; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,845 INFO L280 TraceCheckUtils]: 22: Hoare triple {64486#(= 1 ~a11~0)} assume true; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,846 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {64486#(= 1 ~a11~0)} {64429#true} #1183#return; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:55:52,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {64502#(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; {64503#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-08 16:55:52,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {64503#(= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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)); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,911 INFO L280 TraceCheckUtils]: 7: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} ~a28~0 := 7; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} ~a11~0 := 1; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} ~a25~0 := 0; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} #res := -1; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} assume true; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,915 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64505#(not (= 1 |old(~a11~0)|))} {64486#(= 1 ~a11~0)} #1183#return; {64430#false} is VALID [2020-07-08 16:55:52,918 INFO L263 TraceCheckUtils]: 0: Hoare triple {64429#true} call ULTIMATE.init(); {64501#(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 [2020-07-08 16:55:52,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {64501#(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; {64429#true} is VALID [2020-07-08 16:55:52,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {64429#true} ~e~0 := 5; {64429#true} is VALID [2020-07-08 16:55:52,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {64429#true} ~d~0 := 4; {64429#true} is VALID [2020-07-08 16:55:52,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {64429#true} ~f~0 := 6; {64429#true} is VALID [2020-07-08 16:55:52,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {64429#true} ~c~0 := 3; {64429#true} is VALID [2020-07-08 16:55:52,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {64429#true} ~u~0 := 21; {64429#true} is VALID [2020-07-08 16:55:52,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {64429#true} ~v~0 := 22; {64429#true} is VALID [2020-07-08 16:55:52,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {64429#true} ~w~0 := 23; {64429#true} is VALID [2020-07-08 16:55:52,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {64429#true} ~x~0 := 24; {64429#true} is VALID [2020-07-08 16:55:52,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {64429#true} ~y~0 := 25; {64429#true} is VALID [2020-07-08 16:55:52,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {64429#true} ~z~0 := 26; {64429#true} is VALID [2020-07-08 16:55:52,922 INFO L280 TraceCheckUtils]: 12: Hoare triple {64429#true} ~a25~0 := 0; {64429#true} is VALID [2020-07-08 16:55:52,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {64429#true} ~a11~0 := 0; {64429#true} is VALID [2020-07-08 16:55:52,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {64429#true} ~a28~0 := 7; {64429#true} is VALID [2020-07-08 16:55:52,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {64429#true} ~a19~0 := 1; {64429#true} is VALID [2020-07-08 16:55:52,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {64429#true} ~a21~0 := 1; {64429#true} is VALID [2020-07-08 16:55:52,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {64429#true} ~a17~0 := 8; {64429#true} is VALID [2020-07-08 16:55:52,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {64429#true} assume true; {64429#true} is VALID [2020-07-08 16:55:52,924 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {64429#true} {64429#true} #1179#return; {64429#true} is VALID [2020-07-08 16:55:52,924 INFO L263 TraceCheckUtils]: 20: Hoare triple {64429#true} call #t~ret4 := main(); {64429#true} is VALID [2020-07-08 16:55:52,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {64429#true} ~output~0 := -1; {64429#true} is VALID [2020-07-08 16:55:52,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {64429#true} assume !false; {64429#true} is VALID [2020-07-08 16:55:52,925 INFO L280 TraceCheckUtils]: 23: Hoare triple {64429#true} havoc ~input~0; {64429#true} is VALID [2020-07-08 16:55:52,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {64429#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64429#true} is VALID [2020-07-08 16:55:52,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {64429#true} ~input~0 := #t~nondet2; {64429#true} is VALID [2020-07-08 16:55:52,926 INFO L280 TraceCheckUtils]: 26: Hoare triple {64429#true} havoc #t~nondet2; {64429#true} is VALID [2020-07-08 16:55:52,926 INFO L280 TraceCheckUtils]: 27: Hoare triple {64429#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64429#true} is VALID [2020-07-08 16:55:52,928 INFO L263 TraceCheckUtils]: 28: Hoare triple {64429#true} call #t~ret3 := calculate_output(~input~0); {64502#(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 [2020-07-08 16:55:52,928 INFO L280 TraceCheckUtils]: 29: Hoare triple {64502#(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; {64429#true} is VALID [2020-07-08 16:55:52,928 INFO L280 TraceCheckUtils]: 30: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {64429#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64429#true} is VALID [2020-07-08 16:55:52,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {64429#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64429#true} is VALID [2020-07-08 16:55:52,929 INFO L280 TraceCheckUtils]: 34: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,930 INFO L280 TraceCheckUtils]: 35: Hoare triple {64429#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {64429#true} is VALID [2020-07-08 16:55:52,930 INFO L280 TraceCheckUtils]: 36: Hoare triple {64429#true} ~a28~0 := 11; {64429#true} is VALID [2020-07-08 16:55:52,930 INFO L280 TraceCheckUtils]: 37: Hoare triple {64429#true} ~a25~0 := 1; {64429#true} is VALID [2020-07-08 16:55:52,930 INFO L280 TraceCheckUtils]: 38: Hoare triple {64429#true} #res := 26; {64429#true} is VALID [2020-07-08 16:55:52,930 INFO L280 TraceCheckUtils]: 39: Hoare triple {64429#true} assume true; {64429#true} is VALID [2020-07-08 16:55:52,931 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {64429#true} {64429#true} #1183#return; {64429#true} is VALID [2020-07-08 16:55:52,931 INFO L280 TraceCheckUtils]: 41: Hoare triple {64429#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {64429#true} is VALID [2020-07-08 16:55:52,931 INFO L280 TraceCheckUtils]: 42: Hoare triple {64429#true} ~output~0 := #t~ret3; {64429#true} is VALID [2020-07-08 16:55:52,931 INFO L280 TraceCheckUtils]: 43: Hoare triple {64429#true} havoc #t~ret3; {64429#true} is VALID [2020-07-08 16:55:52,931 INFO L280 TraceCheckUtils]: 44: Hoare triple {64429#true} assume !false; {64429#true} is VALID [2020-07-08 16:55:52,932 INFO L280 TraceCheckUtils]: 45: Hoare triple {64429#true} havoc ~input~0; {64429#true} is VALID [2020-07-08 16:55:52,932 INFO L280 TraceCheckUtils]: 46: Hoare triple {64429#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64429#true} is VALID [2020-07-08 16:55:52,932 INFO L280 TraceCheckUtils]: 47: Hoare triple {64429#true} ~input~0 := #t~nondet2; {64429#true} is VALID [2020-07-08 16:55:52,932 INFO L280 TraceCheckUtils]: 48: Hoare triple {64429#true} havoc #t~nondet2; {64429#true} is VALID [2020-07-08 16:55:52,933 INFO L280 TraceCheckUtils]: 49: Hoare triple {64429#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64429#true} is VALID [2020-07-08 16:55:52,934 INFO L263 TraceCheckUtils]: 50: Hoare triple {64429#true} call #t~ret3 := calculate_output(~input~0); {64502#(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 [2020-07-08 16:55:52,934 INFO L280 TraceCheckUtils]: 51: Hoare triple {64502#(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; {64429#true} is VALID [2020-07-08 16:55:52,934 INFO L280 TraceCheckUtils]: 52: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {64429#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64429#true} is VALID [2020-07-08 16:55:52,935 INFO L280 TraceCheckUtils]: 54: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,935 INFO L280 TraceCheckUtils]: 55: Hoare triple {64429#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64429#true} is VALID [2020-07-08 16:55:52,935 INFO L280 TraceCheckUtils]: 56: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,935 INFO L280 TraceCheckUtils]: 57: Hoare triple {64429#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64429#true} is VALID [2020-07-08 16:55:52,936 INFO L280 TraceCheckUtils]: 58: Hoare triple {64429#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)); {64429#true} is VALID [2020-07-08 16:55:52,936 INFO L280 TraceCheckUtils]: 59: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,936 INFO L280 TraceCheckUtils]: 60: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,936 INFO L280 TraceCheckUtils]: 61: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,936 INFO L280 TraceCheckUtils]: 62: Hoare triple {64429#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64429#true} is VALID [2020-07-08 16:55:52,936 INFO L280 TraceCheckUtils]: 63: Hoare triple {64429#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); {64429#true} is VALID [2020-07-08 16:55:52,937 INFO L280 TraceCheckUtils]: 64: Hoare triple {64429#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64429#true} is VALID [2020-07-08 16:55:52,937 INFO L280 TraceCheckUtils]: 65: Hoare triple {64429#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64429#true} is VALID [2020-07-08 16:55:52,937 INFO L280 TraceCheckUtils]: 66: Hoare triple {64429#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0; {64429#true} is VALID [2020-07-08 16:55:52,937 INFO L280 TraceCheckUtils]: 67: Hoare triple {64429#true} ~a17~0 := 7; {64429#true} is VALID [2020-07-08 16:55:52,938 INFO L280 TraceCheckUtils]: 68: Hoare triple {64429#true} ~a25~0 := 0; {64429#true} is VALID [2020-07-08 16:55:52,939 INFO L280 TraceCheckUtils]: 69: Hoare triple {64429#true} ~a11~0 := 1; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,939 INFO L280 TraceCheckUtils]: 70: Hoare triple {64486#(= 1 ~a11~0)} ~a28~0 := 10; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,940 INFO L280 TraceCheckUtils]: 71: Hoare triple {64486#(= 1 ~a11~0)} ~a19~0 := 0; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,941 INFO L280 TraceCheckUtils]: 72: Hoare triple {64486#(= 1 ~a11~0)} #res := -1; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,942 INFO L280 TraceCheckUtils]: 73: Hoare triple {64486#(= 1 ~a11~0)} assume true; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,943 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {64486#(= 1 ~a11~0)} {64429#true} #1183#return; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {64486#(= 1 ~a11~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,945 INFO L280 TraceCheckUtils]: 76: Hoare triple {64486#(= 1 ~a11~0)} ~output~0 := #t~ret3; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,946 INFO L280 TraceCheckUtils]: 77: Hoare triple {64486#(= 1 ~a11~0)} havoc #t~ret3; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,946 INFO L280 TraceCheckUtils]: 78: Hoare triple {64486#(= 1 ~a11~0)} assume !false; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,947 INFO L280 TraceCheckUtils]: 79: Hoare triple {64486#(= 1 ~a11~0)} havoc ~input~0; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,948 INFO L280 TraceCheckUtils]: 80: Hoare triple {64486#(= 1 ~a11~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,949 INFO L280 TraceCheckUtils]: 81: Hoare triple {64486#(= 1 ~a11~0)} ~input~0 := #t~nondet2; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,950 INFO L280 TraceCheckUtils]: 82: Hoare triple {64486#(= 1 ~a11~0)} havoc #t~nondet2; {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,951 INFO L280 TraceCheckUtils]: 83: Hoare triple {64486#(= 1 ~a11~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64486#(= 1 ~a11~0)} is VALID [2020-07-08 16:55:52,952 INFO L263 TraceCheckUtils]: 84: Hoare triple {64486#(= 1 ~a11~0)} call #t~ret3 := calculate_output(~input~0); {64502#(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 [2020-07-08 16:55:52,953 INFO L280 TraceCheckUtils]: 85: Hoare triple {64502#(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; {64503#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-08 16:55:52,954 INFO L280 TraceCheckUtils]: 86: Hoare triple {64503#(= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,954 INFO L280 TraceCheckUtils]: 87: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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)); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,955 INFO L280 TraceCheckUtils]: 88: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,955 INFO L280 TraceCheckUtils]: 89: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,956 INFO L280 TraceCheckUtils]: 90: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,957 INFO L280 TraceCheckUtils]: 91: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64504#(or (= 1 ~a11~0) (= ~a11~0 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,958 INFO L280 TraceCheckUtils]: 92: Hoare triple {64504#(or (= 1 ~a11~0) (= ~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); {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,958 INFO L280 TraceCheckUtils]: 93: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} ~a28~0 := 7; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,959 INFO L280 TraceCheckUtils]: 94: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} ~a11~0 := 1; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,960 INFO L280 TraceCheckUtils]: 95: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} ~a25~0 := 0; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,961 INFO L280 TraceCheckUtils]: 96: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} #res := -1; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,962 INFO L280 TraceCheckUtils]: 97: Hoare triple {64505#(not (= 1 |old(~a11~0)|))} assume true; {64505#(not (= 1 |old(~a11~0)|))} is VALID [2020-07-08 16:55:52,963 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {64505#(not (= 1 |old(~a11~0)|))} {64486#(= 1 ~a11~0)} #1183#return; {64430#false} is VALID [2020-07-08 16:55:52,963 INFO L280 TraceCheckUtils]: 99: Hoare triple {64430#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {64430#false} is VALID [2020-07-08 16:55:52,964 INFO L280 TraceCheckUtils]: 100: Hoare triple {64430#false} ~output~0 := #t~ret3; {64430#false} is VALID [2020-07-08 16:55:52,964 INFO L280 TraceCheckUtils]: 101: Hoare triple {64430#false} havoc #t~ret3; {64430#false} is VALID [2020-07-08 16:55:52,964 INFO L280 TraceCheckUtils]: 102: Hoare triple {64430#false} assume !false; {64430#false} is VALID [2020-07-08 16:55:52,965 INFO L280 TraceCheckUtils]: 103: Hoare triple {64430#false} havoc ~input~0; {64430#false} is VALID [2020-07-08 16:55:52,965 INFO L280 TraceCheckUtils]: 104: Hoare triple {64430#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {64430#false} is VALID [2020-07-08 16:55:52,965 INFO L280 TraceCheckUtils]: 105: Hoare triple {64430#false} ~input~0 := #t~nondet2; {64430#false} is VALID [2020-07-08 16:55:52,965 INFO L280 TraceCheckUtils]: 106: Hoare triple {64430#false} havoc #t~nondet2; {64430#false} is VALID [2020-07-08 16:55:52,966 INFO L280 TraceCheckUtils]: 107: Hoare triple {64430#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64430#false} is VALID [2020-07-08 16:55:52,966 INFO L263 TraceCheckUtils]: 108: Hoare triple {64430#false} call #t~ret3 := calculate_output(~input~0); {64430#false} is VALID [2020-07-08 16:55:52,966 INFO L280 TraceCheckUtils]: 109: Hoare triple {64430#false} ~input := #in~input; {64430#false} is VALID [2020-07-08 16:55:52,967 INFO L280 TraceCheckUtils]: 110: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,967 INFO L280 TraceCheckUtils]: 111: Hoare triple {64430#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64430#false} is VALID [2020-07-08 16:55:52,967 INFO L280 TraceCheckUtils]: 112: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,968 INFO L280 TraceCheckUtils]: 113: Hoare triple {64430#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,968 INFO L280 TraceCheckUtils]: 114: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,968 INFO L280 TraceCheckUtils]: 115: Hoare triple {64430#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,968 INFO L280 TraceCheckUtils]: 116: Hoare triple {64430#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)); {64430#false} is VALID [2020-07-08 16:55:52,969 INFO L280 TraceCheckUtils]: 117: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,969 INFO L280 TraceCheckUtils]: 118: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,969 INFO L280 TraceCheckUtils]: 119: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,970 INFO L280 TraceCheckUtils]: 120: Hoare triple {64430#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,970 INFO L280 TraceCheckUtils]: 121: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,970 INFO L280 TraceCheckUtils]: 122: Hoare triple {64430#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64430#false} is VALID [2020-07-08 16:55:52,975 INFO L280 TraceCheckUtils]: 123: Hoare triple {64430#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,975 INFO L280 TraceCheckUtils]: 124: Hoare triple {64430#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,975 INFO L280 TraceCheckUtils]: 125: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,975 INFO L280 TraceCheckUtils]: 126: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,976 INFO L280 TraceCheckUtils]: 127: Hoare triple {64430#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64430#false} is VALID [2020-07-08 16:55:52,976 INFO L280 TraceCheckUtils]: 128: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,976 INFO L280 TraceCheckUtils]: 129: Hoare triple {64430#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,976 INFO L280 TraceCheckUtils]: 130: Hoare triple {64430#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,976 INFO L280 TraceCheckUtils]: 131: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,976 INFO L280 TraceCheckUtils]: 132: Hoare triple {64430#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,977 INFO L280 TraceCheckUtils]: 133: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,977 INFO L280 TraceCheckUtils]: 134: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,977 INFO L280 TraceCheckUtils]: 135: Hoare triple {64430#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,977 INFO L280 TraceCheckUtils]: 136: Hoare triple {64430#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {64430#false} is VALID [2020-07-08 16:55:52,977 INFO L280 TraceCheckUtils]: 137: Hoare triple {64430#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {64430#false} is VALID [2020-07-08 16:55:52,978 INFO L280 TraceCheckUtils]: 138: Hoare triple {64430#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {64430#false} is VALID [2020-07-08 16:55:52,978 INFO L280 TraceCheckUtils]: 139: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,978 INFO L280 TraceCheckUtils]: 140: Hoare triple {64430#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {64430#false} is VALID [2020-07-08 16:55:52,978 INFO L280 TraceCheckUtils]: 141: Hoare triple {64430#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,978 INFO L280 TraceCheckUtils]: 142: Hoare triple {64430#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,979 INFO L280 TraceCheckUtils]: 143: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,979 INFO L280 TraceCheckUtils]: 144: Hoare triple {64430#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,979 INFO L280 TraceCheckUtils]: 145: Hoare triple {64430#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,979 INFO L280 TraceCheckUtils]: 146: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,979 INFO L280 TraceCheckUtils]: 147: Hoare triple {64430#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,980 INFO L280 TraceCheckUtils]: 148: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,980 INFO L280 TraceCheckUtils]: 149: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,980 INFO L280 TraceCheckUtils]: 150: Hoare triple {64430#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,980 INFO L280 TraceCheckUtils]: 151: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,981 INFO L280 TraceCheckUtils]: 152: Hoare triple {64430#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {64430#false} is VALID [2020-07-08 16:55:52,981 INFO L280 TraceCheckUtils]: 153: Hoare triple {64430#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,981 INFO L280 TraceCheckUtils]: 154: Hoare triple {64430#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)); {64430#false} is VALID [2020-07-08 16:55:52,981 INFO L280 TraceCheckUtils]: 155: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,981 INFO L280 TraceCheckUtils]: 156: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,982 INFO L280 TraceCheckUtils]: 157: Hoare triple {64430#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {64430#false} is VALID [2020-07-08 16:55:52,982 INFO L280 TraceCheckUtils]: 158: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,982 INFO L280 TraceCheckUtils]: 159: Hoare triple {64430#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {64430#false} is VALID [2020-07-08 16:55:52,982 INFO L280 TraceCheckUtils]: 160: Hoare triple {64430#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {64430#false} is VALID [2020-07-08 16:55:52,982 INFO L280 TraceCheckUtils]: 161: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,982 INFO L280 TraceCheckUtils]: 162: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,983 INFO L280 TraceCheckUtils]: 163: Hoare triple {64430#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {64430#false} is VALID [2020-07-08 16:55:52,983 INFO L280 TraceCheckUtils]: 164: Hoare triple {64430#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,983 INFO L280 TraceCheckUtils]: 165: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,983 INFO L280 TraceCheckUtils]: 166: Hoare triple {64430#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {64430#false} is VALID [2020-07-08 16:55:52,983 INFO L280 TraceCheckUtils]: 167: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,983 INFO L280 TraceCheckUtils]: 168: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,984 INFO L280 TraceCheckUtils]: 169: Hoare triple {64430#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {64430#false} is VALID [2020-07-08 16:55:52,984 INFO L280 TraceCheckUtils]: 170: Hoare triple {64430#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)); {64430#false} is VALID [2020-07-08 16:55:52,984 INFO L280 TraceCheckUtils]: 171: Hoare triple {64430#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,984 INFO L280 TraceCheckUtils]: 172: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,984 INFO L280 TraceCheckUtils]: 173: Hoare triple {64430#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {64430#false} is VALID [2020-07-08 16:55:52,984 INFO L280 TraceCheckUtils]: 174: Hoare triple {64430#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)); {64430#false} is VALID [2020-07-08 16:55:52,985 INFO L280 TraceCheckUtils]: 175: Hoare triple {64430#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,985 INFO L280 TraceCheckUtils]: 176: Hoare triple {64430#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {64430#false} is VALID [2020-07-08 16:55:52,985 INFO L280 TraceCheckUtils]: 177: Hoare triple {64430#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {64430#false} is VALID [2020-07-08 16:55:52,985 INFO L280 TraceCheckUtils]: 178: Hoare triple {64430#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)); {64430#false} is VALID [2020-07-08 16:55:52,985 INFO L280 TraceCheckUtils]: 179: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64430#false} is VALID [2020-07-08 16:55:52,985 INFO L280 TraceCheckUtils]: 180: Hoare triple {64430#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)); {64430#false} is VALID [2020-07-08 16:55:52,986 INFO L280 TraceCheckUtils]: 181: Hoare triple {64430#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {64430#false} is VALID [2020-07-08 16:55:52,986 INFO L280 TraceCheckUtils]: 182: Hoare triple {64430#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,986 INFO L280 TraceCheckUtils]: 183: Hoare triple {64430#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {64430#false} is VALID [2020-07-08 16:55:52,986 INFO L280 TraceCheckUtils]: 184: Hoare triple {64430#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); {64430#false} is VALID [2020-07-08 16:55:52,986 INFO L280 TraceCheckUtils]: 185: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,987 INFO L280 TraceCheckUtils]: 186: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,987 INFO L280 TraceCheckUtils]: 187: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,987 INFO L280 TraceCheckUtils]: 188: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,987 INFO L280 TraceCheckUtils]: 189: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,987 INFO L280 TraceCheckUtils]: 190: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,988 INFO L280 TraceCheckUtils]: 191: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,988 INFO L280 TraceCheckUtils]: 192: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,988 INFO L280 TraceCheckUtils]: 193: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,988 INFO L280 TraceCheckUtils]: 194: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,988 INFO L280 TraceCheckUtils]: 195: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,988 INFO L280 TraceCheckUtils]: 196: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,989 INFO L280 TraceCheckUtils]: 197: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,989 INFO L280 TraceCheckUtils]: 198: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,989 INFO L280 TraceCheckUtils]: 199: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,989 INFO L280 TraceCheckUtils]: 200: Hoare triple {64430#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,989 INFO L280 TraceCheckUtils]: 201: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,990 INFO L280 TraceCheckUtils]: 202: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,990 INFO L280 TraceCheckUtils]: 203: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,990 INFO L280 TraceCheckUtils]: 204: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,990 INFO L280 TraceCheckUtils]: 205: Hoare triple {64430#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64430#false} is VALID [2020-07-08 16:55:52,990 INFO L280 TraceCheckUtils]: 206: Hoare triple {64430#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {64430#false} is VALID [2020-07-08 16:55:52,991 INFO L280 TraceCheckUtils]: 207: Hoare triple {64430#false} assume !false; {64430#false} is VALID [2020-07-08 16:55:53,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:55:53,031 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:55:53,032 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [307354794] [2020-07-08 16:55:53,033 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:55:53,033 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 16:55:53,033 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061266919] [2020-07-08 16:55:53,034 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 208 [2020-07-08 16:55:53,034 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:55:53,035 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 16:55:53,266 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:55:53,267 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 16:55:53,267 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:55:53,267 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 16:55:53,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2020-07-08 16:55:53,268 INFO L87 Difference]: Start difference. First operand 3035 states and 3543 transitions. Second operand 8 states. [2020-07-08 16:56:38,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:56:38,074 INFO L93 Difference]: Finished difference Result 6303 states and 7464 transitions. [2020-07-08 16:56:38,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-08 16:56:38,074 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 208 [2020-07-08 16:56:38,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:56:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 16:56:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1097 transitions. [2020-07-08 16:56:38,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 16:56:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1097 transitions. [2020-07-08 16:56:38,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 1097 transitions. [2020-07-08 16:56:39,876 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1097 edges. 1097 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:56:40,142 INFO L225 Difference]: With dead ends: 6303 [2020-07-08 16:56:40,142 INFO L226 Difference]: Without dead ends: 2616 [2020-07-08 16:56:40,148 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=87, Unknown=0, NotChecked=0, Total=132 [2020-07-08 16:56:40,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2616 states. [2020-07-08 16:57:06,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2616 to 2616. [2020-07-08 16:57:06,057 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:57:06,058 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2616 states. Second operand 2616 states. [2020-07-08 16:57:06,058 INFO L74 IsIncluded]: Start isIncluded. First operand 2616 states. Second operand 2616 states. [2020-07-08 16:57:06,058 INFO L87 Difference]: Start difference. First operand 2616 states. Second operand 2616 states. [2020-07-08 16:57:06,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:57:06,253 INFO L93 Difference]: Finished difference Result 2616 states and 2979 transitions. [2020-07-08 16:57:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 2979 transitions. [2020-07-08 16:57:06,256 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:57:06,256 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:57:06,256 INFO L74 IsIncluded]: Start isIncluded. First operand 2616 states. Second operand 2616 states. [2020-07-08 16:57:06,256 INFO L87 Difference]: Start difference. First operand 2616 states. Second operand 2616 states. [2020-07-08 16:57:06,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:57:06,450 INFO L93 Difference]: Finished difference Result 2616 states and 2979 transitions. [2020-07-08 16:57:06,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 2979 transitions. [2020-07-08 16:57:06,453 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:57:06,453 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:57:06,453 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:57:06,454 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:57:06,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2616 states. [2020-07-08 16:57:06,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 2616 states and 2979 transitions. [2020-07-08 16:57:06,667 INFO L78 Accepts]: Start accepts. Automaton has 2616 states and 2979 transitions. Word has length 208 [2020-07-08 16:57:06,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:57:06,667 INFO L479 AbstractCegarLoop]: Abstraction has 2616 states and 2979 transitions. [2020-07-08 16:57:06,667 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 16:57:06,667 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2616 states and 2979 transitions. [2020-07-08 16:57:14,068 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2979 edges. 2979 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:57:14,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 2979 transitions. [2020-07-08 16:57:14,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2020-07-08 16:57:14,075 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:57:14,075 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:57:14,075 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 16:57:14,076 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:57:14,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:57:14,076 INFO L82 PathProgramCache]: Analyzing trace with hash 508053555, now seen corresponding path program 1 times [2020-07-08 16:57:14,076 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:57:14,076 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1356097349] [2020-07-08 16:57:14,077 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:57:14,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:57:14,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:57:14,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {87679#(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; {87590#true} is VALID [2020-07-08 16:57:14,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {87590#true} ~e~0 := 5; {87590#true} is VALID [2020-07-08 16:57:14,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {87590#true} ~d~0 := 4; {87590#true} is VALID [2020-07-08 16:57:14,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {87590#true} ~f~0 := 6; {87590#true} is VALID [2020-07-08 16:57:14,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {87590#true} ~c~0 := 3; {87590#true} is VALID [2020-07-08 16:57:14,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {87590#true} ~u~0 := 21; {87590#true} is VALID [2020-07-08 16:57:14,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {87590#true} ~v~0 := 22; {87590#true} is VALID [2020-07-08 16:57:14,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {87590#true} ~w~0 := 23; {87590#true} is VALID [2020-07-08 16:57:14,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {87590#true} ~x~0 := 24; {87590#true} is VALID [2020-07-08 16:57:14,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {87590#true} ~y~0 := 25; {87590#true} is VALID [2020-07-08 16:57:14,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {87590#true} ~z~0 := 26; {87590#true} is VALID [2020-07-08 16:57:14,282 INFO L280 TraceCheckUtils]: 11: Hoare triple {87590#true} ~a25~0 := 0; {87590#true} is VALID [2020-07-08 16:57:14,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {87590#true} ~a11~0 := 0; {87590#true} is VALID [2020-07-08 16:57:14,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {87590#true} ~a28~0 := 7; {87590#true} is VALID [2020-07-08 16:57:14,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {87590#true} ~a19~0 := 1; {87590#true} is VALID [2020-07-08 16:57:14,283 INFO L280 TraceCheckUtils]: 15: Hoare triple {87590#true} ~a21~0 := 1; {87590#true} is VALID [2020-07-08 16:57:14,300 INFO L280 TraceCheckUtils]: 16: Hoare triple {87590#true} ~a17~0 := 8; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,301 INFO L280 TraceCheckUtils]: 17: Hoare triple {87611#(<= ~a17~0 8)} assume true; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,302 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {87611#(<= ~a17~0 8)} {87590#true} #1179#return; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:57:14,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {87680#(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; {87590#true} is VALID [2020-07-08 16:57:14,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,351 INFO L280 TraceCheckUtils]: 2: Hoare triple {87590#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87590#true} is VALID [2020-07-08 16:57:14,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {87590#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87590#true} is VALID [2020-07-08 16:57:14,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {87590#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {87590#true} is VALID [2020-07-08 16:57:14,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {87590#true} ~a28~0 := 11; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {87681#(<= 11 ~a28~0)} ~a25~0 := 1; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,353 INFO L280 TraceCheckUtils]: 9: Hoare triple {87681#(<= 11 ~a28~0)} #res := 26; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,354 INFO L280 TraceCheckUtils]: 10: Hoare triple {87681#(<= 11 ~a28~0)} assume true; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,355 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {87681#(<= 11 ~a28~0)} {87611#(<= ~a17~0 8)} #1183#return; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:57:14,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {87680#(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; {87682#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {87682#(= ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,427 INFO L280 TraceCheckUtils]: 5: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,435 INFO L280 TraceCheckUtils]: 18: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,436 INFO L280 TraceCheckUtils]: 19: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,439 INFO L280 TraceCheckUtils]: 24: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,440 INFO L280 TraceCheckUtils]: 25: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,440 INFO L280 TraceCheckUtils]: 26: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,441 INFO L280 TraceCheckUtils]: 27: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,442 INFO L280 TraceCheckUtils]: 28: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,443 INFO L280 TraceCheckUtils]: 29: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,443 INFO L280 TraceCheckUtils]: 30: Hoare triple {87684#(= 8 |old(~a28~0)|)} ~a28~0 := 10; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {87684#(= 8 |old(~a28~0)|)} ~a19~0 := 0; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,444 INFO L280 TraceCheckUtils]: 32: Hoare triple {87684#(= 8 |old(~a28~0)|)} #res := 26; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {87684#(= 8 |old(~a28~0)|)} assume true; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,446 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {87684#(= 8 |old(~a28~0)|)} {87624#(not (= 8 ~a28~0))} #1183#return; {87591#false} is VALID [2020-07-08 16:57:14,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:57:14,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {87680#(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; {87590#true} is VALID [2020-07-08 16:57:14,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {87590#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87590#true} is VALID [2020-07-08 16:57:14,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,459 INFO L280 TraceCheckUtils]: 4: Hoare triple {87590#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87590#true} is VALID [2020-07-08 16:57:14,459 INFO L280 TraceCheckUtils]: 5: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {87590#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {87590#true} is VALID [2020-07-08 16:57:14,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {87590#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)); {87590#true} is VALID [2020-07-08 16:57:14,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,460 INFO L280 TraceCheckUtils]: 9: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {87590#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {87590#true} is VALID [2020-07-08 16:57:14,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {87590#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; {87590#true} is VALID [2020-07-08 16:57:14,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {87590#true} assume 10 == ~a28~0; {87590#true} is VALID [2020-07-08 16:57:14,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {87590#true} ~a28~0 := 7; {87590#true} is VALID [2020-07-08 16:57:14,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {87590#true} ~a25~0 := 1; {87590#true} is VALID [2020-07-08 16:57:14,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {87590#true} #res := 22; {87590#true} is VALID [2020-07-08 16:57:14,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {87590#true} assume true; {87590#true} is VALID [2020-07-08 16:57:14,462 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {87590#true} {87591#false} #1183#return; {87591#false} is VALID [2020-07-08 16:57:14,464 INFO L263 TraceCheckUtils]: 0: Hoare triple {87590#true} call ULTIMATE.init(); {87679#(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 [2020-07-08 16:57:14,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {87679#(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; {87590#true} is VALID [2020-07-08 16:57:14,464 INFO L280 TraceCheckUtils]: 2: Hoare triple {87590#true} ~e~0 := 5; {87590#true} is VALID [2020-07-08 16:57:14,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {87590#true} ~d~0 := 4; {87590#true} is VALID [2020-07-08 16:57:14,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {87590#true} ~f~0 := 6; {87590#true} is VALID [2020-07-08 16:57:14,465 INFO L280 TraceCheckUtils]: 5: Hoare triple {87590#true} ~c~0 := 3; {87590#true} is VALID [2020-07-08 16:57:14,465 INFO L280 TraceCheckUtils]: 6: Hoare triple {87590#true} ~u~0 := 21; {87590#true} is VALID [2020-07-08 16:57:14,465 INFO L280 TraceCheckUtils]: 7: Hoare triple {87590#true} ~v~0 := 22; {87590#true} is VALID [2020-07-08 16:57:14,465 INFO L280 TraceCheckUtils]: 8: Hoare triple {87590#true} ~w~0 := 23; {87590#true} is VALID [2020-07-08 16:57:14,465 INFO L280 TraceCheckUtils]: 9: Hoare triple {87590#true} ~x~0 := 24; {87590#true} is VALID [2020-07-08 16:57:14,466 INFO L280 TraceCheckUtils]: 10: Hoare triple {87590#true} ~y~0 := 25; {87590#true} is VALID [2020-07-08 16:57:14,466 INFO L280 TraceCheckUtils]: 11: Hoare triple {87590#true} ~z~0 := 26; {87590#true} is VALID [2020-07-08 16:57:14,466 INFO L280 TraceCheckUtils]: 12: Hoare triple {87590#true} ~a25~0 := 0; {87590#true} is VALID [2020-07-08 16:57:14,466 INFO L280 TraceCheckUtils]: 13: Hoare triple {87590#true} ~a11~0 := 0; {87590#true} is VALID [2020-07-08 16:57:14,466 INFO L280 TraceCheckUtils]: 14: Hoare triple {87590#true} ~a28~0 := 7; {87590#true} is VALID [2020-07-08 16:57:14,467 INFO L280 TraceCheckUtils]: 15: Hoare triple {87590#true} ~a19~0 := 1; {87590#true} is VALID [2020-07-08 16:57:14,467 INFO L280 TraceCheckUtils]: 16: Hoare triple {87590#true} ~a21~0 := 1; {87590#true} is VALID [2020-07-08 16:57:14,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {87590#true} ~a17~0 := 8; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,468 INFO L280 TraceCheckUtils]: 18: Hoare triple {87611#(<= ~a17~0 8)} assume true; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,469 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {87611#(<= ~a17~0 8)} {87590#true} #1179#return; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,470 INFO L263 TraceCheckUtils]: 20: Hoare triple {87611#(<= ~a17~0 8)} call #t~ret4 := main(); {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {87611#(<= ~a17~0 8)} ~output~0 := -1; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,471 INFO L280 TraceCheckUtils]: 22: Hoare triple {87611#(<= ~a17~0 8)} assume !false; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,471 INFO L280 TraceCheckUtils]: 23: Hoare triple {87611#(<= ~a17~0 8)} havoc ~input~0; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,472 INFO L280 TraceCheckUtils]: 24: Hoare triple {87611#(<= ~a17~0 8)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,473 INFO L280 TraceCheckUtils]: 25: Hoare triple {87611#(<= ~a17~0 8)} ~input~0 := #t~nondet2; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {87611#(<= ~a17~0 8)} havoc #t~nondet2; {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,474 INFO L280 TraceCheckUtils]: 27: Hoare triple {87611#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {87611#(<= ~a17~0 8)} is VALID [2020-07-08 16:57:14,475 INFO L263 TraceCheckUtils]: 28: Hoare triple {87611#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {87680#(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 [2020-07-08 16:57:14,476 INFO L280 TraceCheckUtils]: 29: Hoare triple {87680#(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; {87590#true} is VALID [2020-07-08 16:57:14,476 INFO L280 TraceCheckUtils]: 30: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,476 INFO L280 TraceCheckUtils]: 31: Hoare triple {87590#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87590#true} is VALID [2020-07-08 16:57:14,476 INFO L280 TraceCheckUtils]: 32: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,476 INFO L280 TraceCheckUtils]: 33: Hoare triple {87590#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87590#true} is VALID [2020-07-08 16:57:14,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,477 INFO L280 TraceCheckUtils]: 35: Hoare triple {87590#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0; {87590#true} is VALID [2020-07-08 16:57:14,477 INFO L280 TraceCheckUtils]: 36: Hoare triple {87590#true} ~a28~0 := 11; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,478 INFO L280 TraceCheckUtils]: 37: Hoare triple {87681#(<= 11 ~a28~0)} ~a25~0 := 1; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {87681#(<= 11 ~a28~0)} #res := 26; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,479 INFO L280 TraceCheckUtils]: 39: Hoare triple {87681#(<= 11 ~a28~0)} assume true; {87681#(<= 11 ~a28~0)} is VALID [2020-07-08 16:57:14,480 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {87681#(<= 11 ~a28~0)} {87611#(<= ~a17~0 8)} #1183#return; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,481 INFO L280 TraceCheckUtils]: 41: Hoare triple {87624#(not (= 8 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,482 INFO L280 TraceCheckUtils]: 42: Hoare triple {87624#(not (= 8 ~a28~0))} ~output~0 := #t~ret3; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {87624#(not (= 8 ~a28~0))} havoc #t~ret3; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,483 INFO L280 TraceCheckUtils]: 44: Hoare triple {87624#(not (= 8 ~a28~0))} assume !false; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,484 INFO L280 TraceCheckUtils]: 45: Hoare triple {87624#(not (= 8 ~a28~0))} havoc ~input~0; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,484 INFO L280 TraceCheckUtils]: 46: Hoare triple {87624#(not (= 8 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,485 INFO L280 TraceCheckUtils]: 47: Hoare triple {87624#(not (= 8 ~a28~0))} ~input~0 := #t~nondet2; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,486 INFO L280 TraceCheckUtils]: 48: Hoare triple {87624#(not (= 8 ~a28~0))} havoc #t~nondet2; {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {87624#(not (= 8 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {87624#(not (= 8 ~a28~0))} is VALID [2020-07-08 16:57:14,487 INFO L263 TraceCheckUtils]: 50: Hoare triple {87624#(not (= 8 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {87680#(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 [2020-07-08 16:57:14,488 INFO L280 TraceCheckUtils]: 51: Hoare triple {87680#(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; {87682#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,489 INFO L280 TraceCheckUtils]: 52: Hoare triple {87682#(= ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,489 INFO L280 TraceCheckUtils]: 53: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,490 INFO L280 TraceCheckUtils]: 54: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,491 INFO L280 TraceCheckUtils]: 55: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,491 INFO L280 TraceCheckUtils]: 56: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,492 INFO L280 TraceCheckUtils]: 57: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,493 INFO L280 TraceCheckUtils]: 59: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,494 INFO L280 TraceCheckUtils]: 60: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,494 INFO L280 TraceCheckUtils]: 61: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,495 INFO L280 TraceCheckUtils]: 62: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,495 INFO L280 TraceCheckUtils]: 63: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,497 INFO L280 TraceCheckUtils]: 64: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,497 INFO L280 TraceCheckUtils]: 65: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,498 INFO L280 TraceCheckUtils]: 66: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,499 INFO L280 TraceCheckUtils]: 67: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,500 INFO L280 TraceCheckUtils]: 68: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,500 INFO L280 TraceCheckUtils]: 69: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,501 INFO L280 TraceCheckUtils]: 70: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,502 INFO L280 TraceCheckUtils]: 71: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,502 INFO L280 TraceCheckUtils]: 72: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,504 INFO L280 TraceCheckUtils]: 74: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,504 INFO L280 TraceCheckUtils]: 75: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,505 INFO L280 TraceCheckUtils]: 76: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~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); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,506 INFO L280 TraceCheckUtils]: 77: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,506 INFO L280 TraceCheckUtils]: 78: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,507 INFO L280 TraceCheckUtils]: 79: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} is VALID [2020-07-08 16:57:14,508 INFO L280 TraceCheckUtils]: 80: Hoare triple {87683#(or (= 8 |old(~a28~0)|) (not (= 8 ~a28~0)))} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,508 INFO L280 TraceCheckUtils]: 81: Hoare triple {87684#(= 8 |old(~a28~0)|)} ~a28~0 := 10; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,509 INFO L280 TraceCheckUtils]: 82: Hoare triple {87684#(= 8 |old(~a28~0)|)} ~a19~0 := 0; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,510 INFO L280 TraceCheckUtils]: 83: Hoare triple {87684#(= 8 |old(~a28~0)|)} #res := 26; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,510 INFO L280 TraceCheckUtils]: 84: Hoare triple {87684#(= 8 |old(~a28~0)|)} assume true; {87684#(= 8 |old(~a28~0)|)} is VALID [2020-07-08 16:57:14,511 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {87684#(= 8 |old(~a28~0)|)} {87624#(not (= 8 ~a28~0))} #1183#return; {87591#false} is VALID [2020-07-08 16:57:14,512 INFO L280 TraceCheckUtils]: 86: Hoare triple {87591#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {87591#false} is VALID [2020-07-08 16:57:14,512 INFO L280 TraceCheckUtils]: 87: Hoare triple {87591#false} ~output~0 := #t~ret3; {87591#false} is VALID [2020-07-08 16:57:14,512 INFO L280 TraceCheckUtils]: 88: Hoare triple {87591#false} havoc #t~ret3; {87591#false} is VALID [2020-07-08 16:57:14,512 INFO L280 TraceCheckUtils]: 89: Hoare triple {87591#false} assume !false; {87591#false} is VALID [2020-07-08 16:57:14,512 INFO L280 TraceCheckUtils]: 90: Hoare triple {87591#false} havoc ~input~0; {87591#false} is VALID [2020-07-08 16:57:14,513 INFO L280 TraceCheckUtils]: 91: Hoare triple {87591#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {87591#false} is VALID [2020-07-08 16:57:14,513 INFO L280 TraceCheckUtils]: 92: Hoare triple {87591#false} ~input~0 := #t~nondet2; {87591#false} is VALID [2020-07-08 16:57:14,513 INFO L280 TraceCheckUtils]: 93: Hoare triple {87591#false} havoc #t~nondet2; {87591#false} is VALID [2020-07-08 16:57:14,513 INFO L280 TraceCheckUtils]: 94: Hoare triple {87591#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {87591#false} is VALID [2020-07-08 16:57:14,513 INFO L263 TraceCheckUtils]: 95: Hoare triple {87591#false} call #t~ret3 := calculate_output(~input~0); {87680#(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 [2020-07-08 16:57:14,514 INFO L280 TraceCheckUtils]: 96: Hoare triple {87680#(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; {87590#true} is VALID [2020-07-08 16:57:14,514 INFO L280 TraceCheckUtils]: 97: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,514 INFO L280 TraceCheckUtils]: 98: Hoare triple {87590#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87590#true} is VALID [2020-07-08 16:57:14,514 INFO L280 TraceCheckUtils]: 99: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,514 INFO L280 TraceCheckUtils]: 100: Hoare triple {87590#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87590#true} is VALID [2020-07-08 16:57:14,515 INFO L280 TraceCheckUtils]: 101: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,515 INFO L280 TraceCheckUtils]: 102: Hoare triple {87590#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {87590#true} is VALID [2020-07-08 16:57:14,515 INFO L280 TraceCheckUtils]: 103: Hoare triple {87590#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)); {87590#true} is VALID [2020-07-08 16:57:14,515 INFO L280 TraceCheckUtils]: 104: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,515 INFO L280 TraceCheckUtils]: 105: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,516 INFO L280 TraceCheckUtils]: 106: Hoare triple {87590#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); {87590#true} is VALID [2020-07-08 16:57:14,516 INFO L280 TraceCheckUtils]: 107: Hoare triple {87590#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {87590#true} is VALID [2020-07-08 16:57:14,516 INFO L280 TraceCheckUtils]: 108: Hoare triple {87590#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; {87590#true} is VALID [2020-07-08 16:57:14,516 INFO L280 TraceCheckUtils]: 109: Hoare triple {87590#true} assume 10 == ~a28~0; {87590#true} is VALID [2020-07-08 16:57:14,516 INFO L280 TraceCheckUtils]: 110: Hoare triple {87590#true} ~a28~0 := 7; {87590#true} is VALID [2020-07-08 16:57:14,517 INFO L280 TraceCheckUtils]: 111: Hoare triple {87590#true} ~a25~0 := 1; {87590#true} is VALID [2020-07-08 16:57:14,517 INFO L280 TraceCheckUtils]: 112: Hoare triple {87590#true} #res := 22; {87590#true} is VALID [2020-07-08 16:57:14,517 INFO L280 TraceCheckUtils]: 113: Hoare triple {87590#true} assume true; {87590#true} is VALID [2020-07-08 16:57:14,522 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {87590#true} {87591#false} #1183#return; {87591#false} is VALID [2020-07-08 16:57:14,522 INFO L280 TraceCheckUtils]: 115: Hoare triple {87591#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {87591#false} is VALID [2020-07-08 16:57:14,522 INFO L280 TraceCheckUtils]: 116: Hoare triple {87591#false} ~output~0 := #t~ret3; {87591#false} is VALID [2020-07-08 16:57:14,522 INFO L280 TraceCheckUtils]: 117: Hoare triple {87591#false} havoc #t~ret3; {87591#false} is VALID [2020-07-08 16:57:14,522 INFO L280 TraceCheckUtils]: 118: Hoare triple {87591#false} assume !false; {87591#false} is VALID [2020-07-08 16:57:14,523 INFO L280 TraceCheckUtils]: 119: Hoare triple {87591#false} havoc ~input~0; {87591#false} is VALID [2020-07-08 16:57:14,523 INFO L280 TraceCheckUtils]: 120: Hoare triple {87591#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {87591#false} is VALID [2020-07-08 16:57:14,523 INFO L280 TraceCheckUtils]: 121: Hoare triple {87591#false} ~input~0 := #t~nondet2; {87591#false} is VALID [2020-07-08 16:57:14,523 INFO L280 TraceCheckUtils]: 122: Hoare triple {87591#false} havoc #t~nondet2; {87591#false} is VALID [2020-07-08 16:57:14,523 INFO L280 TraceCheckUtils]: 123: Hoare triple {87591#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {87591#false} is VALID [2020-07-08 16:57:14,524 INFO L263 TraceCheckUtils]: 124: Hoare triple {87591#false} call #t~ret3 := calculate_output(~input~0); {87591#false} is VALID [2020-07-08 16:57:14,524 INFO L280 TraceCheckUtils]: 125: Hoare triple {87591#false} ~input := #in~input; {87591#false} is VALID [2020-07-08 16:57:14,524 INFO L280 TraceCheckUtils]: 126: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,524 INFO L280 TraceCheckUtils]: 127: Hoare triple {87591#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {87591#false} is VALID [2020-07-08 16:57:14,524 INFO L280 TraceCheckUtils]: 128: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,525 INFO L280 TraceCheckUtils]: 129: Hoare triple {87591#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,525 INFO L280 TraceCheckUtils]: 130: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,525 INFO L280 TraceCheckUtils]: 131: Hoare triple {87591#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,525 INFO L280 TraceCheckUtils]: 132: Hoare triple {87591#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)); {87591#false} is VALID [2020-07-08 16:57:14,525 INFO L280 TraceCheckUtils]: 133: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,525 INFO L280 TraceCheckUtils]: 134: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,526 INFO L280 TraceCheckUtils]: 135: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,526 INFO L280 TraceCheckUtils]: 136: Hoare triple {87591#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,526 INFO L280 TraceCheckUtils]: 137: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,526 INFO L280 TraceCheckUtils]: 138: Hoare triple {87591#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {87591#false} is VALID [2020-07-08 16:57:14,526 INFO L280 TraceCheckUtils]: 139: Hoare triple {87591#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,527 INFO L280 TraceCheckUtils]: 140: Hoare triple {87591#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,527 INFO L280 TraceCheckUtils]: 141: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,527 INFO L280 TraceCheckUtils]: 142: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,527 INFO L280 TraceCheckUtils]: 143: Hoare triple {87591#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {87591#false} is VALID [2020-07-08 16:57:14,527 INFO L280 TraceCheckUtils]: 144: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,527 INFO L280 TraceCheckUtils]: 145: Hoare triple {87591#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,528 INFO L280 TraceCheckUtils]: 146: Hoare triple {87591#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,528 INFO L280 TraceCheckUtils]: 147: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,528 INFO L280 TraceCheckUtils]: 148: Hoare triple {87591#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,528 INFO L280 TraceCheckUtils]: 149: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,528 INFO L280 TraceCheckUtils]: 150: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,529 INFO L280 TraceCheckUtils]: 151: Hoare triple {87591#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,529 INFO L280 TraceCheckUtils]: 152: Hoare triple {87591#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {87591#false} is VALID [2020-07-08 16:57:14,529 INFO L280 TraceCheckUtils]: 153: Hoare triple {87591#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {87591#false} is VALID [2020-07-08 16:57:14,529 INFO L280 TraceCheckUtils]: 154: Hoare triple {87591#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {87591#false} is VALID [2020-07-08 16:57:14,529 INFO L280 TraceCheckUtils]: 155: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,530 INFO L280 TraceCheckUtils]: 156: Hoare triple {87591#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {87591#false} is VALID [2020-07-08 16:57:14,530 INFO L280 TraceCheckUtils]: 157: Hoare triple {87591#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,530 INFO L280 TraceCheckUtils]: 158: Hoare triple {87591#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,530 INFO L280 TraceCheckUtils]: 159: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,530 INFO L280 TraceCheckUtils]: 160: Hoare triple {87591#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,530 INFO L280 TraceCheckUtils]: 161: Hoare triple {87591#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,531 INFO L280 TraceCheckUtils]: 162: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,531 INFO L280 TraceCheckUtils]: 163: Hoare triple {87591#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,531 INFO L280 TraceCheckUtils]: 164: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,531 INFO L280 TraceCheckUtils]: 165: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,531 INFO L280 TraceCheckUtils]: 166: Hoare triple {87591#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,532 INFO L280 TraceCheckUtils]: 167: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,532 INFO L280 TraceCheckUtils]: 168: Hoare triple {87591#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {87591#false} is VALID [2020-07-08 16:57:14,532 INFO L280 TraceCheckUtils]: 169: Hoare triple {87591#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,532 INFO L280 TraceCheckUtils]: 170: Hoare triple {87591#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)); {87591#false} is VALID [2020-07-08 16:57:14,532 INFO L280 TraceCheckUtils]: 171: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,532 INFO L280 TraceCheckUtils]: 172: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,533 INFO L280 TraceCheckUtils]: 173: Hoare triple {87591#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {87591#false} is VALID [2020-07-08 16:57:14,533 INFO L280 TraceCheckUtils]: 174: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,533 INFO L280 TraceCheckUtils]: 175: Hoare triple {87591#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {87591#false} is VALID [2020-07-08 16:57:14,533 INFO L280 TraceCheckUtils]: 176: Hoare triple {87591#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {87591#false} is VALID [2020-07-08 16:57:14,533 INFO L280 TraceCheckUtils]: 177: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,534 INFO L280 TraceCheckUtils]: 178: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,534 INFO L280 TraceCheckUtils]: 179: Hoare triple {87591#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {87591#false} is VALID [2020-07-08 16:57:14,534 INFO L280 TraceCheckUtils]: 180: Hoare triple {87591#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,534 INFO L280 TraceCheckUtils]: 181: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,534 INFO L280 TraceCheckUtils]: 182: Hoare triple {87591#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {87591#false} is VALID [2020-07-08 16:57:14,534 INFO L280 TraceCheckUtils]: 183: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,535 INFO L280 TraceCheckUtils]: 184: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,535 INFO L280 TraceCheckUtils]: 185: Hoare triple {87591#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {87591#false} is VALID [2020-07-08 16:57:14,535 INFO L280 TraceCheckUtils]: 186: Hoare triple {87591#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)); {87591#false} is VALID [2020-07-08 16:57:14,535 INFO L280 TraceCheckUtils]: 187: Hoare triple {87591#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,535 INFO L280 TraceCheckUtils]: 188: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,536 INFO L280 TraceCheckUtils]: 189: Hoare triple {87591#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {87591#false} is VALID [2020-07-08 16:57:14,536 INFO L280 TraceCheckUtils]: 190: Hoare triple {87591#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)); {87591#false} is VALID [2020-07-08 16:57:14,536 INFO L280 TraceCheckUtils]: 191: Hoare triple {87591#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,536 INFO L280 TraceCheckUtils]: 192: Hoare triple {87591#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {87591#false} is VALID [2020-07-08 16:57:14,536 INFO L280 TraceCheckUtils]: 193: Hoare triple {87591#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {87591#false} is VALID [2020-07-08 16:57:14,536 INFO L280 TraceCheckUtils]: 194: Hoare triple {87591#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)); {87591#false} is VALID [2020-07-08 16:57:14,537 INFO L280 TraceCheckUtils]: 195: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {87591#false} is VALID [2020-07-08 16:57:14,537 INFO L280 TraceCheckUtils]: 196: Hoare triple {87591#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)); {87591#false} is VALID [2020-07-08 16:57:14,537 INFO L280 TraceCheckUtils]: 197: Hoare triple {87591#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {87591#false} is VALID [2020-07-08 16:57:14,537 INFO L280 TraceCheckUtils]: 198: Hoare triple {87591#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,537 INFO L280 TraceCheckUtils]: 199: Hoare triple {87591#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {87591#false} is VALID [2020-07-08 16:57:14,538 INFO L280 TraceCheckUtils]: 200: Hoare triple {87591#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); {87591#false} is VALID [2020-07-08 16:57:14,538 INFO L280 TraceCheckUtils]: 201: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,538 INFO L280 TraceCheckUtils]: 202: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,538 INFO L280 TraceCheckUtils]: 203: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,538 INFO L280 TraceCheckUtils]: 204: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,538 INFO L280 TraceCheckUtils]: 205: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,539 INFO L280 TraceCheckUtils]: 206: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,539 INFO L280 TraceCheckUtils]: 207: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,539 INFO L280 TraceCheckUtils]: 208: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,539 INFO L280 TraceCheckUtils]: 209: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,539 INFO L280 TraceCheckUtils]: 210: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,539 INFO L280 TraceCheckUtils]: 211: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,540 INFO L280 TraceCheckUtils]: 212: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,540 INFO L280 TraceCheckUtils]: 213: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,540 INFO L280 TraceCheckUtils]: 214: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,540 INFO L280 TraceCheckUtils]: 215: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,540 INFO L280 TraceCheckUtils]: 216: Hoare triple {87591#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,541 INFO L280 TraceCheckUtils]: 217: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,541 INFO L280 TraceCheckUtils]: 218: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,541 INFO L280 TraceCheckUtils]: 219: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,541 INFO L280 TraceCheckUtils]: 220: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,541 INFO L280 TraceCheckUtils]: 221: Hoare triple {87591#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {87591#false} is VALID [2020-07-08 16:57:14,542 INFO L280 TraceCheckUtils]: 222: Hoare triple {87591#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {87591#false} is VALID [2020-07-08 16:57:14,542 INFO L280 TraceCheckUtils]: 223: Hoare triple {87591#false} assume !false; {87591#false} is VALID [2020-07-08 16:57:14,592 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:57:14,592 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:57:14,593 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1356097349] [2020-07-08 16:57:14,593 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:57:14,593 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 16:57:14,593 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003270561] [2020-07-08 16:57:14,594 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 224 [2020-07-08 16:57:14,595 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:57:14,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 16:57:14,883 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:57:14,884 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 16:57:14,884 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:57:14,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 16:57:14,885 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2020-07-08 16:57:14,885 INFO L87 Difference]: Start difference. First operand 2616 states and 2979 transitions. Second operand 10 states. [2020-07-08 16:57:52,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:57:52,489 INFO L93 Difference]: Finished difference Result 4904 states and 5662 transitions. [2020-07-08 16:57:52,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-07-08 16:57:52,489 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 224 [2020-07-08 16:57:52,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:57:52,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 16:57:52,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1006 transitions. [2020-07-08 16:57:52,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 16:57:52,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 1006 transitions. [2020-07-08 16:57:52,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states and 1006 transitions. [2020-07-08 16:57:54,288 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1006 edges. 1006 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:57:54,600 INFO L225 Difference]: With dead ends: 4904 [2020-07-08 16:57:54,600 INFO L226 Difference]: Without dead ends: 2940 [2020-07-08 16:57:54,604 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=114, Invalid=266, Unknown=0, NotChecked=0, Total=380 [2020-07-08 16:57:54,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2940 states. [2020-07-08 16:58:16,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2940 to 2622. [2020-07-08 16:58:16,642 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:58:16,642 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2940 states. Second operand 2622 states. [2020-07-08 16:58:16,642 INFO L74 IsIncluded]: Start isIncluded. First operand 2940 states. Second operand 2622 states. [2020-07-08 16:58:16,642 INFO L87 Difference]: Start difference. First operand 2940 states. Second operand 2622 states. [2020-07-08 16:58:16,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:58:16,886 INFO L93 Difference]: Finished difference Result 2940 states and 3333 transitions. [2020-07-08 16:58:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 3333 transitions. [2020-07-08 16:58:16,890 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:58:16,890 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:58:16,890 INFO L74 IsIncluded]: Start isIncluded. First operand 2622 states. Second operand 2940 states. [2020-07-08 16:58:16,890 INFO L87 Difference]: Start difference. First operand 2622 states. Second operand 2940 states. [2020-07-08 16:58:17,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:58:17,142 INFO L93 Difference]: Finished difference Result 2940 states and 3333 transitions. [2020-07-08 16:58:17,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 3333 transitions. [2020-07-08 16:58:17,146 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:58:17,146 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:58:17,146 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:58:17,147 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:58:17,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2622 states. [2020-07-08 16:58:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 2622 states and 2971 transitions. [2020-07-08 16:58:17,369 INFO L78 Accepts]: Start accepts. Automaton has 2622 states and 2971 transitions. Word has length 224 [2020-07-08 16:58:17,369 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:58:17,369 INFO L479 AbstractCegarLoop]: Abstraction has 2622 states and 2971 transitions. [2020-07-08 16:58:17,369 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 16:58:17,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2622 states and 2971 transitions. [2020-07-08 16:58:24,950 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2971 edges. 2971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:58:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 2971 transitions. [2020-07-08 16:58:24,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2020-07-08 16:58:24,956 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:58:24,956 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:58:24,956 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 16:58:24,956 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:58:24,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:58:24,957 INFO L82 PathProgramCache]: Analyzing trace with hash -19369778, now seen corresponding path program 1 times [2020-07-08 16:58:24,957 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:58:24,957 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [888311848] [2020-07-08 16:58:24,957 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:58:25,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:58:25,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:58:25,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {108763#(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; {108648#true} is VALID [2020-07-08 16:58:25,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {108648#true} ~e~0 := 5; {108648#true} is VALID [2020-07-08 16:58:25,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {108648#true} ~d~0 := 4; {108648#true} is VALID [2020-07-08 16:58:25,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {108648#true} ~f~0 := 6; {108648#true} is VALID [2020-07-08 16:58:25,185 INFO L280 TraceCheckUtils]: 4: Hoare triple {108648#true} ~c~0 := 3; {108648#true} is VALID [2020-07-08 16:58:25,185 INFO L280 TraceCheckUtils]: 5: Hoare triple {108648#true} ~u~0 := 21; {108648#true} is VALID [2020-07-08 16:58:25,186 INFO L280 TraceCheckUtils]: 6: Hoare triple {108648#true} ~v~0 := 22; {108648#true} is VALID [2020-07-08 16:58:25,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {108648#true} ~w~0 := 23; {108648#true} is VALID [2020-07-08 16:58:25,186 INFO L280 TraceCheckUtils]: 8: Hoare triple {108648#true} ~x~0 := 24; {108648#true} is VALID [2020-07-08 16:58:25,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {108648#true} ~y~0 := 25; {108648#true} is VALID [2020-07-08 16:58:25,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {108648#true} ~z~0 := 26; {108648#true} is VALID [2020-07-08 16:58:25,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {108648#true} ~a25~0 := 0; {108648#true} is VALID [2020-07-08 16:58:25,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {108648#true} ~a11~0 := 0; {108648#true} is VALID [2020-07-08 16:58:25,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {108648#true} ~a28~0 := 7; {108648#true} is VALID [2020-07-08 16:58:25,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {108648#true} ~a19~0 := 1; {108648#true} is VALID [2020-07-08 16:58:25,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {108648#true} ~a21~0 := 1; {108648#true} is VALID [2020-07-08 16:58:25,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {108648#true} ~a17~0 := 8; {108648#true} is VALID [2020-07-08 16:58:25,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {108648#true} assume true; {108648#true} is VALID [2020-07-08 16:58:25,188 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {108648#true} {108648#true} #1179#return; {108648#true} is VALID [2020-07-08 16:58:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:58:25,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {108764#(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; {108648#true} is VALID [2020-07-08 16:58:25,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {108648#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); {108648#true} is VALID [2020-07-08 16:58:25,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {108648#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {108648#true} is VALID [2020-07-08 16:58:25,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {108648#true} ~a28~0 := 10; {108765#(<= 10 ~a28~0)} is VALID [2020-07-08 16:58:25,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {108765#(<= 10 ~a28~0)} #res := 22; {108765#(<= 10 ~a28~0)} is VALID [2020-07-08 16:58:25,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {108765#(<= 10 ~a28~0)} assume true; {108765#(<= 10 ~a28~0)} is VALID [2020-07-08 16:58:25,228 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {108765#(<= 10 ~a28~0)} {108648#true} #1183#return; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:58:25,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {108764#(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; {108648#true} is VALID [2020-07-08 16:58:25,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {108648#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); {108648#true} is VALID [2020-07-08 16:58:25,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {108648#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {108648#true} is VALID [2020-07-08 16:58:25,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {108648#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); {108648#true} is VALID [2020-07-08 16:58:25,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {108648#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108648#true} is VALID [2020-07-08 16:58:25,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {108648#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; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {108676#(not (= 9 ~a28~0))} ~a25~0 := 0; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {108676#(not (= 9 ~a28~0))} #res := -1; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,240 INFO L280 TraceCheckUtils]: 8: Hoare triple {108676#(not (= 9 ~a28~0))} assume true; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,241 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {108676#(not (= 9 ~a28~0))} {108676#(not (= 9 ~a28~0))} #1183#return; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:58:25,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {108764#(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; {108766#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {108766#(= ~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,350 INFO L280 TraceCheckUtils]: 7: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,353 INFO L280 TraceCheckUtils]: 11: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,355 INFO L280 TraceCheckUtils]: 15: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,362 INFO L280 TraceCheckUtils]: 24: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,362 INFO L280 TraceCheckUtils]: 25: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,364 INFO L280 TraceCheckUtils]: 27: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,365 INFO L280 TraceCheckUtils]: 28: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,365 INFO L280 TraceCheckUtils]: 29: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,366 INFO L280 TraceCheckUtils]: 30: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,366 INFO L280 TraceCheckUtils]: 31: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,367 INFO L280 TraceCheckUtils]: 32: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,367 INFO L280 TraceCheckUtils]: 33: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,368 INFO L280 TraceCheckUtils]: 34: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,369 INFO L280 TraceCheckUtils]: 35: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,369 INFO L280 TraceCheckUtils]: 36: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,370 INFO L280 TraceCheckUtils]: 37: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,370 INFO L280 TraceCheckUtils]: 38: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,371 INFO L280 TraceCheckUtils]: 39: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,371 INFO L280 TraceCheckUtils]: 40: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,372 INFO L280 TraceCheckUtils]: 41: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,373 INFO L280 TraceCheckUtils]: 43: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,374 INFO L280 TraceCheckUtils]: 44: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,374 INFO L280 TraceCheckUtils]: 45: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,377 INFO L280 TraceCheckUtils]: 50: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,378 INFO L280 TraceCheckUtils]: 51: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,378 INFO L280 TraceCheckUtils]: 52: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,379 INFO L280 TraceCheckUtils]: 53: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,379 INFO L280 TraceCheckUtils]: 54: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,380 INFO L280 TraceCheckUtils]: 55: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,381 INFO L280 TraceCheckUtils]: 56: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,382 INFO L280 TraceCheckUtils]: 57: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,382 INFO L280 TraceCheckUtils]: 58: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,383 INFO L280 TraceCheckUtils]: 59: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,383 INFO L280 TraceCheckUtils]: 60: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,384 INFO L280 TraceCheckUtils]: 62: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,385 INFO L280 TraceCheckUtils]: 63: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,385 INFO L280 TraceCheckUtils]: 64: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,386 INFO L280 TraceCheckUtils]: 65: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,387 INFO L280 TraceCheckUtils]: 66: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,387 INFO L280 TraceCheckUtils]: 67: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,388 INFO L280 TraceCheckUtils]: 68: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,388 INFO L280 TraceCheckUtils]: 69: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,389 INFO L280 TraceCheckUtils]: 70: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume ((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0); {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,390 INFO L280 TraceCheckUtils]: 71: Hoare triple {108768#(= 9 |old(~a28~0)|)} ~a19~0 := 0; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,390 INFO L280 TraceCheckUtils]: 72: Hoare triple {108768#(= 9 |old(~a28~0)|)} ~a28~0 := 7; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,391 INFO L280 TraceCheckUtils]: 73: Hoare triple {108768#(= 9 |old(~a28~0)|)} #res := 25; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,391 INFO L280 TraceCheckUtils]: 74: Hoare triple {108768#(= 9 |old(~a28~0)|)} assume true; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,392 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {108768#(= 9 |old(~a28~0)|)} {108676#(not (= 9 ~a28~0))} #1183#return; {108649#false} is VALID [2020-07-08 16:58:25,407 INFO L263 TraceCheckUtils]: 0: Hoare triple {108648#true} call ULTIMATE.init(); {108763#(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 [2020-07-08 16:58:25,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {108763#(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; {108648#true} is VALID [2020-07-08 16:58:25,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {108648#true} ~e~0 := 5; {108648#true} is VALID [2020-07-08 16:58:25,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {108648#true} ~d~0 := 4; {108648#true} is VALID [2020-07-08 16:58:25,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {108648#true} ~f~0 := 6; {108648#true} is VALID [2020-07-08 16:58:25,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {108648#true} ~c~0 := 3; {108648#true} is VALID [2020-07-08 16:58:25,409 INFO L280 TraceCheckUtils]: 6: Hoare triple {108648#true} ~u~0 := 21; {108648#true} is VALID [2020-07-08 16:58:25,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {108648#true} ~v~0 := 22; {108648#true} is VALID [2020-07-08 16:58:25,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {108648#true} ~w~0 := 23; {108648#true} is VALID [2020-07-08 16:58:25,409 INFO L280 TraceCheckUtils]: 9: Hoare triple {108648#true} ~x~0 := 24; {108648#true} is VALID [2020-07-08 16:58:25,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {108648#true} ~y~0 := 25; {108648#true} is VALID [2020-07-08 16:58:25,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {108648#true} ~z~0 := 26; {108648#true} is VALID [2020-07-08 16:58:25,410 INFO L280 TraceCheckUtils]: 12: Hoare triple {108648#true} ~a25~0 := 0; {108648#true} is VALID [2020-07-08 16:58:25,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {108648#true} ~a11~0 := 0; {108648#true} is VALID [2020-07-08 16:58:25,410 INFO L280 TraceCheckUtils]: 14: Hoare triple {108648#true} ~a28~0 := 7; {108648#true} is VALID [2020-07-08 16:58:25,410 INFO L280 TraceCheckUtils]: 15: Hoare triple {108648#true} ~a19~0 := 1; {108648#true} is VALID [2020-07-08 16:58:25,410 INFO L280 TraceCheckUtils]: 16: Hoare triple {108648#true} ~a21~0 := 1; {108648#true} is VALID [2020-07-08 16:58:25,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {108648#true} ~a17~0 := 8; {108648#true} is VALID [2020-07-08 16:58:25,411 INFO L280 TraceCheckUtils]: 18: Hoare triple {108648#true} assume true; {108648#true} is VALID [2020-07-08 16:58:25,411 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {108648#true} {108648#true} #1179#return; {108648#true} is VALID [2020-07-08 16:58:25,411 INFO L263 TraceCheckUtils]: 20: Hoare triple {108648#true} call #t~ret4 := main(); {108648#true} is VALID [2020-07-08 16:58:25,411 INFO L280 TraceCheckUtils]: 21: Hoare triple {108648#true} ~output~0 := -1; {108648#true} is VALID [2020-07-08 16:58:25,411 INFO L280 TraceCheckUtils]: 22: Hoare triple {108648#true} assume !false; {108648#true} is VALID [2020-07-08 16:58:25,412 INFO L280 TraceCheckUtils]: 23: Hoare triple {108648#true} havoc ~input~0; {108648#true} is VALID [2020-07-08 16:58:25,412 INFO L280 TraceCheckUtils]: 24: Hoare triple {108648#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108648#true} is VALID [2020-07-08 16:58:25,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {108648#true} ~input~0 := #t~nondet2; {108648#true} is VALID [2020-07-08 16:58:25,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {108648#true} havoc #t~nondet2; {108648#true} is VALID [2020-07-08 16:58:25,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {108648#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {108648#true} is VALID [2020-07-08 16:58:25,413 INFO L263 TraceCheckUtils]: 28: Hoare triple {108648#true} call #t~ret3 := calculate_output(~input~0); {108764#(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 [2020-07-08 16:58:25,414 INFO L280 TraceCheckUtils]: 29: Hoare triple {108764#(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; {108648#true} is VALID [2020-07-08 16:58:25,414 INFO L280 TraceCheckUtils]: 30: Hoare triple {108648#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); {108648#true} is VALID [2020-07-08 16:58:25,414 INFO L280 TraceCheckUtils]: 31: Hoare triple {108648#true} assume 8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0); {108648#true} is VALID [2020-07-08 16:58:25,415 INFO L280 TraceCheckUtils]: 32: Hoare triple {108648#true} ~a28~0 := 10; {108765#(<= 10 ~a28~0)} is VALID [2020-07-08 16:58:25,415 INFO L280 TraceCheckUtils]: 33: Hoare triple {108765#(<= 10 ~a28~0)} #res := 22; {108765#(<= 10 ~a28~0)} is VALID [2020-07-08 16:58:25,416 INFO L280 TraceCheckUtils]: 34: Hoare triple {108765#(<= 10 ~a28~0)} assume true; {108765#(<= 10 ~a28~0)} is VALID [2020-07-08 16:58:25,417 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {108765#(<= 10 ~a28~0)} {108648#true} #1183#return; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {108676#(not (= 9 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {108676#(not (= 9 ~a28~0))} ~output~0 := #t~ret3; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,419 INFO L280 TraceCheckUtils]: 38: Hoare triple {108676#(not (= 9 ~a28~0))} havoc #t~ret3; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,419 INFO L280 TraceCheckUtils]: 39: Hoare triple {108676#(not (= 9 ~a28~0))} assume !false; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,420 INFO L280 TraceCheckUtils]: 40: Hoare triple {108676#(not (= 9 ~a28~0))} havoc ~input~0; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,420 INFO L280 TraceCheckUtils]: 41: Hoare triple {108676#(not (= 9 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,421 INFO L280 TraceCheckUtils]: 42: Hoare triple {108676#(not (= 9 ~a28~0))} ~input~0 := #t~nondet2; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,422 INFO L280 TraceCheckUtils]: 43: Hoare triple {108676#(not (= 9 ~a28~0))} havoc #t~nondet2; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,423 INFO L280 TraceCheckUtils]: 44: Hoare triple {108676#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,424 INFO L263 TraceCheckUtils]: 45: Hoare triple {108676#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {108764#(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 [2020-07-08 16:58:25,424 INFO L280 TraceCheckUtils]: 46: Hoare triple {108764#(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; {108648#true} is VALID [2020-07-08 16:58:25,424 INFO L280 TraceCheckUtils]: 47: Hoare triple {108648#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); {108648#true} is VALID [2020-07-08 16:58:25,424 INFO L280 TraceCheckUtils]: 48: Hoare triple {108648#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {108648#true} is VALID [2020-07-08 16:58:25,424 INFO L280 TraceCheckUtils]: 49: Hoare triple {108648#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); {108648#true} is VALID [2020-07-08 16:58:25,424 INFO L280 TraceCheckUtils]: 50: Hoare triple {108648#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108648#true} is VALID [2020-07-08 16:58:25,426 INFO L280 TraceCheckUtils]: 51: Hoare triple {108648#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; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,426 INFO L280 TraceCheckUtils]: 52: Hoare triple {108676#(not (= 9 ~a28~0))} ~a25~0 := 0; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,427 INFO L280 TraceCheckUtils]: 53: Hoare triple {108676#(not (= 9 ~a28~0))} #res := -1; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,427 INFO L280 TraceCheckUtils]: 54: Hoare triple {108676#(not (= 9 ~a28~0))} assume true; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,428 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {108676#(not (= 9 ~a28~0))} {108676#(not (= 9 ~a28~0))} #1183#return; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,429 INFO L280 TraceCheckUtils]: 56: Hoare triple {108676#(not (= 9 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,429 INFO L280 TraceCheckUtils]: 57: Hoare triple {108676#(not (= 9 ~a28~0))} ~output~0 := #t~ret3; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,430 INFO L280 TraceCheckUtils]: 58: Hoare triple {108676#(not (= 9 ~a28~0))} havoc #t~ret3; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {108676#(not (= 9 ~a28~0))} assume !false; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,431 INFO L280 TraceCheckUtils]: 60: Hoare triple {108676#(not (= 9 ~a28~0))} havoc ~input~0; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,431 INFO L280 TraceCheckUtils]: 61: Hoare triple {108676#(not (= 9 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,432 INFO L280 TraceCheckUtils]: 62: Hoare triple {108676#(not (= 9 ~a28~0))} ~input~0 := #t~nondet2; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,432 INFO L280 TraceCheckUtils]: 63: Hoare triple {108676#(not (= 9 ~a28~0))} havoc #t~nondet2; {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,433 INFO L280 TraceCheckUtils]: 64: Hoare triple {108676#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {108676#(not (= 9 ~a28~0))} is VALID [2020-07-08 16:58:25,434 INFO L263 TraceCheckUtils]: 65: Hoare triple {108676#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {108764#(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 [2020-07-08 16:58:25,434 INFO L280 TraceCheckUtils]: 66: Hoare triple {108764#(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; {108766#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,435 INFO L280 TraceCheckUtils]: 67: Hoare triple {108766#(= ~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,436 INFO L280 TraceCheckUtils]: 68: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,436 INFO L280 TraceCheckUtils]: 69: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,437 INFO L280 TraceCheckUtils]: 70: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,438 INFO L280 TraceCheckUtils]: 71: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,439 INFO L280 TraceCheckUtils]: 72: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,439 INFO L280 TraceCheckUtils]: 73: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,440 INFO L280 TraceCheckUtils]: 74: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,440 INFO L280 TraceCheckUtils]: 75: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,440 INFO L280 TraceCheckUtils]: 76: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,441 INFO L280 TraceCheckUtils]: 77: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,441 INFO L280 TraceCheckUtils]: 78: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,443 INFO L280 TraceCheckUtils]: 79: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,443 INFO L280 TraceCheckUtils]: 80: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,444 INFO L280 TraceCheckUtils]: 81: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,444 INFO L280 TraceCheckUtils]: 82: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,445 INFO L280 TraceCheckUtils]: 83: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,445 INFO L280 TraceCheckUtils]: 84: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,446 INFO L280 TraceCheckUtils]: 85: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,446 INFO L280 TraceCheckUtils]: 86: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,447 INFO L280 TraceCheckUtils]: 87: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,447 INFO L280 TraceCheckUtils]: 88: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,447 INFO L280 TraceCheckUtils]: 89: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,448 INFO L280 TraceCheckUtils]: 90: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,448 INFO L280 TraceCheckUtils]: 91: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,449 INFO L280 TraceCheckUtils]: 92: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,449 INFO L280 TraceCheckUtils]: 93: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,449 INFO L280 TraceCheckUtils]: 94: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,450 INFO L280 TraceCheckUtils]: 95: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,450 INFO L280 TraceCheckUtils]: 96: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,451 INFO L280 TraceCheckUtils]: 97: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,451 INFO L280 TraceCheckUtils]: 98: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,451 INFO L280 TraceCheckUtils]: 99: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,452 INFO L280 TraceCheckUtils]: 100: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,452 INFO L280 TraceCheckUtils]: 101: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,453 INFO L280 TraceCheckUtils]: 102: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,453 INFO L280 TraceCheckUtils]: 103: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,456 INFO L280 TraceCheckUtils]: 104: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,464 INFO L280 TraceCheckUtils]: 105: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,465 INFO L280 TraceCheckUtils]: 106: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,466 INFO L280 TraceCheckUtils]: 107: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,466 INFO L280 TraceCheckUtils]: 108: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,467 INFO L280 TraceCheckUtils]: 109: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,467 INFO L280 TraceCheckUtils]: 110: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,468 INFO L280 TraceCheckUtils]: 111: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,469 INFO L280 TraceCheckUtils]: 112: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,469 INFO L280 TraceCheckUtils]: 113: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,470 INFO L280 TraceCheckUtils]: 114: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,470 INFO L280 TraceCheckUtils]: 115: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,471 INFO L280 TraceCheckUtils]: 116: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,471 INFO L280 TraceCheckUtils]: 117: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,472 INFO L280 TraceCheckUtils]: 118: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,472 INFO L280 TraceCheckUtils]: 119: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,473 INFO L280 TraceCheckUtils]: 120: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,474 INFO L280 TraceCheckUtils]: 121: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,474 INFO L280 TraceCheckUtils]: 122: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,475 INFO L280 TraceCheckUtils]: 123: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,475 INFO L280 TraceCheckUtils]: 124: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,475 INFO L280 TraceCheckUtils]: 125: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,476 INFO L280 TraceCheckUtils]: 126: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,476 INFO L280 TraceCheckUtils]: 127: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,477 INFO L280 TraceCheckUtils]: 128: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,477 INFO L280 TraceCheckUtils]: 129: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,477 INFO L280 TraceCheckUtils]: 130: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,478 INFO L280 TraceCheckUtils]: 131: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,478 INFO L280 TraceCheckUtils]: 132: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,479 INFO L280 TraceCheckUtils]: 133: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,479 INFO L280 TraceCheckUtils]: 134: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,479 INFO L280 TraceCheckUtils]: 135: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~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)); {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} is VALID [2020-07-08 16:58:25,480 INFO L280 TraceCheckUtils]: 136: Hoare triple {108767#(or (not (= 9 ~a28~0)) (= 9 |old(~a28~0)|))} assume ((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0); {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,480 INFO L280 TraceCheckUtils]: 137: Hoare triple {108768#(= 9 |old(~a28~0)|)} ~a19~0 := 0; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,481 INFO L280 TraceCheckUtils]: 138: Hoare triple {108768#(= 9 |old(~a28~0)|)} ~a28~0 := 7; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,481 INFO L280 TraceCheckUtils]: 139: Hoare triple {108768#(= 9 |old(~a28~0)|)} #res := 25; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,482 INFO L280 TraceCheckUtils]: 140: Hoare triple {108768#(= 9 |old(~a28~0)|)} assume true; {108768#(= 9 |old(~a28~0)|)} is VALID [2020-07-08 16:58:25,482 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {108768#(= 9 |old(~a28~0)|)} {108676#(not (= 9 ~a28~0))} #1183#return; {108649#false} is VALID [2020-07-08 16:58:25,482 INFO L280 TraceCheckUtils]: 142: Hoare triple {108649#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 143: Hoare triple {108649#false} ~output~0 := #t~ret3; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 144: Hoare triple {108649#false} havoc #t~ret3; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 145: Hoare triple {108649#false} assume !false; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 146: Hoare triple {108649#false} havoc ~input~0; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 147: Hoare triple {108649#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 148: Hoare triple {108649#false} ~input~0 := #t~nondet2; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 149: Hoare triple {108649#false} havoc #t~nondet2; {108649#false} is VALID [2020-07-08 16:58:25,483 INFO L280 TraceCheckUtils]: 150: Hoare triple {108649#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L263 TraceCheckUtils]: 151: Hoare triple {108649#false} call #t~ret3 := calculate_output(~input~0); {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L280 TraceCheckUtils]: 152: Hoare triple {108649#false} ~input := #in~input; {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L280 TraceCheckUtils]: 153: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L280 TraceCheckUtils]: 154: Hoare triple {108649#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L280 TraceCheckUtils]: 155: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L280 TraceCheckUtils]: 156: Hoare triple {108649#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,484 INFO L280 TraceCheckUtils]: 157: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,485 INFO L280 TraceCheckUtils]: 158: Hoare triple {108649#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,485 INFO L280 TraceCheckUtils]: 159: Hoare triple {108649#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)); {108649#false} is VALID [2020-07-08 16:58:25,485 INFO L280 TraceCheckUtils]: 160: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,485 INFO L280 TraceCheckUtils]: 161: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,485 INFO L280 TraceCheckUtils]: 162: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,486 INFO L280 TraceCheckUtils]: 163: Hoare triple {108649#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,486 INFO L280 TraceCheckUtils]: 164: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,486 INFO L280 TraceCheckUtils]: 165: Hoare triple {108649#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {108649#false} is VALID [2020-07-08 16:58:25,486 INFO L280 TraceCheckUtils]: 166: Hoare triple {108649#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,486 INFO L280 TraceCheckUtils]: 167: Hoare triple {108649#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,487 INFO L280 TraceCheckUtils]: 168: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,487 INFO L280 TraceCheckUtils]: 169: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,487 INFO L280 TraceCheckUtils]: 170: Hoare triple {108649#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {108649#false} is VALID [2020-07-08 16:58:25,487 INFO L280 TraceCheckUtils]: 171: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,487 INFO L280 TraceCheckUtils]: 172: Hoare triple {108649#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,488 INFO L280 TraceCheckUtils]: 173: Hoare triple {108649#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,488 INFO L280 TraceCheckUtils]: 174: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,488 INFO L280 TraceCheckUtils]: 175: Hoare triple {108649#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,488 INFO L280 TraceCheckUtils]: 176: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,488 INFO L280 TraceCheckUtils]: 177: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,488 INFO L280 TraceCheckUtils]: 178: Hoare triple {108649#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,489 INFO L280 TraceCheckUtils]: 179: Hoare triple {108649#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {108649#false} is VALID [2020-07-08 16:58:25,489 INFO L280 TraceCheckUtils]: 180: Hoare triple {108649#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {108649#false} is VALID [2020-07-08 16:58:25,489 INFO L280 TraceCheckUtils]: 181: Hoare triple {108649#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {108649#false} is VALID [2020-07-08 16:58:25,489 INFO L280 TraceCheckUtils]: 182: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,489 INFO L280 TraceCheckUtils]: 183: Hoare triple {108649#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {108649#false} is VALID [2020-07-08 16:58:25,489 INFO L280 TraceCheckUtils]: 184: Hoare triple {108649#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,490 INFO L280 TraceCheckUtils]: 185: Hoare triple {108649#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,490 INFO L280 TraceCheckUtils]: 186: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,490 INFO L280 TraceCheckUtils]: 187: Hoare triple {108649#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,490 INFO L280 TraceCheckUtils]: 188: Hoare triple {108649#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,490 INFO L280 TraceCheckUtils]: 189: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,491 INFO L280 TraceCheckUtils]: 190: Hoare triple {108649#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,491 INFO L280 TraceCheckUtils]: 191: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,491 INFO L280 TraceCheckUtils]: 192: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,491 INFO L280 TraceCheckUtils]: 193: Hoare triple {108649#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,491 INFO L280 TraceCheckUtils]: 194: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,491 INFO L280 TraceCheckUtils]: 195: Hoare triple {108649#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {108649#false} is VALID [2020-07-08 16:58:25,492 INFO L280 TraceCheckUtils]: 196: Hoare triple {108649#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,492 INFO L280 TraceCheckUtils]: 197: Hoare triple {108649#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)); {108649#false} is VALID [2020-07-08 16:58:25,492 INFO L280 TraceCheckUtils]: 198: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,492 INFO L280 TraceCheckUtils]: 199: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,492 INFO L280 TraceCheckUtils]: 200: Hoare triple {108649#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {108649#false} is VALID [2020-07-08 16:58:25,492 INFO L280 TraceCheckUtils]: 201: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,493 INFO L280 TraceCheckUtils]: 202: Hoare triple {108649#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {108649#false} is VALID [2020-07-08 16:58:25,493 INFO L280 TraceCheckUtils]: 203: Hoare triple {108649#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {108649#false} is VALID [2020-07-08 16:58:25,493 INFO L280 TraceCheckUtils]: 204: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,493 INFO L280 TraceCheckUtils]: 205: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,493 INFO L280 TraceCheckUtils]: 206: Hoare triple {108649#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {108649#false} is VALID [2020-07-08 16:58:25,494 INFO L280 TraceCheckUtils]: 207: Hoare triple {108649#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,494 INFO L280 TraceCheckUtils]: 208: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,494 INFO L280 TraceCheckUtils]: 209: Hoare triple {108649#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {108649#false} is VALID [2020-07-08 16:58:25,494 INFO L280 TraceCheckUtils]: 210: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,494 INFO L280 TraceCheckUtils]: 211: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,495 INFO L280 TraceCheckUtils]: 212: Hoare triple {108649#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {108649#false} is VALID [2020-07-08 16:58:25,495 INFO L280 TraceCheckUtils]: 213: Hoare triple {108649#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)); {108649#false} is VALID [2020-07-08 16:58:25,495 INFO L280 TraceCheckUtils]: 214: Hoare triple {108649#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,495 INFO L280 TraceCheckUtils]: 215: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,495 INFO L280 TraceCheckUtils]: 216: Hoare triple {108649#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {108649#false} is VALID [2020-07-08 16:58:25,495 INFO L280 TraceCheckUtils]: 217: Hoare triple {108649#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)); {108649#false} is VALID [2020-07-08 16:58:25,496 INFO L280 TraceCheckUtils]: 218: Hoare triple {108649#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,496 INFO L280 TraceCheckUtils]: 219: Hoare triple {108649#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {108649#false} is VALID [2020-07-08 16:58:25,496 INFO L280 TraceCheckUtils]: 220: Hoare triple {108649#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {108649#false} is VALID [2020-07-08 16:58:25,496 INFO L280 TraceCheckUtils]: 221: Hoare triple {108649#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)); {108649#false} is VALID [2020-07-08 16:58:25,496 INFO L280 TraceCheckUtils]: 222: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {108649#false} is VALID [2020-07-08 16:58:25,496 INFO L280 TraceCheckUtils]: 223: Hoare triple {108649#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)); {108649#false} is VALID [2020-07-08 16:58:25,497 INFO L280 TraceCheckUtils]: 224: Hoare triple {108649#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {108649#false} is VALID [2020-07-08 16:58:25,497 INFO L280 TraceCheckUtils]: 225: Hoare triple {108649#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,497 INFO L280 TraceCheckUtils]: 226: Hoare triple {108649#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {108649#false} is VALID [2020-07-08 16:58:25,497 INFO L280 TraceCheckUtils]: 227: Hoare triple {108649#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); {108649#false} is VALID [2020-07-08 16:58:25,497 INFO L280 TraceCheckUtils]: 228: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,498 INFO L280 TraceCheckUtils]: 229: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,498 INFO L280 TraceCheckUtils]: 230: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,498 INFO L280 TraceCheckUtils]: 231: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,498 INFO L280 TraceCheckUtils]: 232: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,498 INFO L280 TraceCheckUtils]: 233: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,499 INFO L280 TraceCheckUtils]: 234: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,499 INFO L280 TraceCheckUtils]: 235: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,499 INFO L280 TraceCheckUtils]: 236: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,499 INFO L280 TraceCheckUtils]: 237: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,499 INFO L280 TraceCheckUtils]: 238: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,499 INFO L280 TraceCheckUtils]: 239: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,500 INFO L280 TraceCheckUtils]: 240: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,500 INFO L280 TraceCheckUtils]: 241: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,500 INFO L280 TraceCheckUtils]: 242: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,500 INFO L280 TraceCheckUtils]: 243: Hoare triple {108649#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,500 INFO L280 TraceCheckUtils]: 244: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,501 INFO L280 TraceCheckUtils]: 245: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,501 INFO L280 TraceCheckUtils]: 246: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,501 INFO L280 TraceCheckUtils]: 247: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,501 INFO L280 TraceCheckUtils]: 248: Hoare triple {108649#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {108649#false} is VALID [2020-07-08 16:58:25,501 INFO L280 TraceCheckUtils]: 249: Hoare triple {108649#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {108649#false} is VALID [2020-07-08 16:58:25,502 INFO L280 TraceCheckUtils]: 250: Hoare triple {108649#false} assume !false; {108649#false} is VALID [2020-07-08 16:58:25,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:58:25,557 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:58:25,558 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [888311848] [2020-07-08 16:58:25,558 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:58:25,558 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-08 16:58:25,558 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931929815] [2020-07-08 16:58:25,559 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 251 [2020-07-08 16:58:25,559 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:58:25,559 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 16:58:25,886 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 239 edges. 239 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:58:25,886 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 16:58:25,886 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:58:25,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 16:58:25,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-08 16:58:25,887 INFO L87 Difference]: Start difference. First operand 2622 states and 2971 transitions. Second operand 9 states. [2020-07-08 16:59:00,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:59:00,961 INFO L93 Difference]: Finished difference Result 5538 states and 6317 transitions. [2020-07-08 16:59:00,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 16:59:00,962 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 251 [2020-07-08 16:59:00,962 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:59:00,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:59:00,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1016 transitions. [2020-07-08 16:59:00,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 16:59:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 1016 transitions. [2020-07-08 16:59:00,976 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 1016 transitions. [2020-07-08 16:59:02,804 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1016 edges. 1016 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:59:02,961 INFO L225 Difference]: With dead ends: 5538 [2020-07-08 16:59:02,961 INFO L226 Difference]: Without dead ends: 2054 [2020-07-08 16:59:02,967 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 16:59:02,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2054 states. [2020-07-08 16:59:20,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2054 to 1903. [2020-07-08 16:59:20,331 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 16:59:20,331 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2054 states. Second operand 1903 states. [2020-07-08 16:59:20,332 INFO L74 IsIncluded]: Start isIncluded. First operand 2054 states. Second operand 1903 states. [2020-07-08 16:59:20,332 INFO L87 Difference]: Start difference. First operand 2054 states. Second operand 1903 states. [2020-07-08 16:59:20,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:59:20,456 INFO L93 Difference]: Finished difference Result 2054 states and 2194 transitions. [2020-07-08 16:59:20,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 2194 transitions. [2020-07-08 16:59:20,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:59:20,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:59:20,459 INFO L74 IsIncluded]: Start isIncluded. First operand 1903 states. Second operand 2054 states. [2020-07-08 16:59:20,459 INFO L87 Difference]: Start difference. First operand 1903 states. Second operand 2054 states. [2020-07-08 16:59:20,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:59:20,579 INFO L93 Difference]: Finished difference Result 2054 states and 2194 transitions. [2020-07-08 16:59:20,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 2194 transitions. [2020-07-08 16:59:20,581 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 16:59:20,582 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 16:59:20,582 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 16:59:20,582 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 16:59:20,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1903 states. [2020-07-08 16:59:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1903 states and 2032 transitions. [2020-07-08 16:59:20,687 INFO L78 Accepts]: Start accepts. Automaton has 1903 states and 2032 transitions. Word has length 251 [2020-07-08 16:59:20,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 16:59:20,687 INFO L479 AbstractCegarLoop]: Abstraction has 1903 states and 2032 transitions. [2020-07-08 16:59:20,687 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 16:59:20,688 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1903 states and 2032 transitions. [2020-07-08 16:59:26,144 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2032 edges. 2032 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:59:26,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 2032 transitions. [2020-07-08 16:59:26,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2020-07-08 16:59:26,149 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 16:59:26,149 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 16:59:26,150 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 16:59:26,150 INFO L427 AbstractCegarLoop]: === Iteration 9 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 16:59:26,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 16:59:26,150 INFO L82 PathProgramCache]: Analyzing trace with hash 63867579, now seen corresponding path program 1 times [2020-07-08 16:59:26,150 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 16:59:26,150 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [710386779] [2020-07-08 16:59:26,150 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 16:59:26,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:59:26,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:59:26,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {127965#(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; {127779#true} is VALID [2020-07-08 16:59:26,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {127779#true} ~e~0 := 5; {127779#true} is VALID [2020-07-08 16:59:26,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {127779#true} ~d~0 := 4; {127779#true} is VALID [2020-07-08 16:59:26,396 INFO L280 TraceCheckUtils]: 3: Hoare triple {127779#true} ~f~0 := 6; {127779#true} is VALID [2020-07-08 16:59:26,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {127779#true} ~c~0 := 3; {127779#true} is VALID [2020-07-08 16:59:26,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {127779#true} ~u~0 := 21; {127779#true} is VALID [2020-07-08 16:59:26,397 INFO L280 TraceCheckUtils]: 6: Hoare triple {127779#true} ~v~0 := 22; {127779#true} is VALID [2020-07-08 16:59:26,397 INFO L280 TraceCheckUtils]: 7: Hoare triple {127779#true} ~w~0 := 23; {127779#true} is VALID [2020-07-08 16:59:26,397 INFO L280 TraceCheckUtils]: 8: Hoare triple {127779#true} ~x~0 := 24; {127779#true} is VALID [2020-07-08 16:59:26,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {127779#true} ~y~0 := 25; {127779#true} is VALID [2020-07-08 16:59:26,398 INFO L280 TraceCheckUtils]: 10: Hoare triple {127779#true} ~z~0 := 26; {127779#true} is VALID [2020-07-08 16:59:26,398 INFO L280 TraceCheckUtils]: 11: Hoare triple {127779#true} ~a25~0 := 0; {127779#true} is VALID [2020-07-08 16:59:26,398 INFO L280 TraceCheckUtils]: 12: Hoare triple {127779#true} ~a11~0 := 0; {127779#true} is VALID [2020-07-08 16:59:26,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {127779#true} ~a28~0 := 7; {127779#true} is VALID [2020-07-08 16:59:26,399 INFO L280 TraceCheckUtils]: 14: Hoare triple {127779#true} ~a19~0 := 1; {127779#true} is VALID [2020-07-08 16:59:26,399 INFO L280 TraceCheckUtils]: 15: Hoare triple {127779#true} ~a21~0 := 1; {127779#true} is VALID [2020-07-08 16:59:26,400 INFO L280 TraceCheckUtils]: 16: Hoare triple {127779#true} ~a17~0 := 8; {127966#(<= ~a17~0 8)} is VALID [2020-07-08 16:59:26,400 INFO L280 TraceCheckUtils]: 17: Hoare triple {127966#(<= ~a17~0 8)} assume true; {127966#(<= ~a17~0 8)} is VALID [2020-07-08 16:59:26,401 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {127966#(<= ~a17~0 8)} {127779#true} #1179#return; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:59:26,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {127967#(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; {127779#true} is VALID [2020-07-08 16:59:26,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {127779#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {127779#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,440 INFO L280 TraceCheckUtils]: 5: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {127779#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {127779#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)); {127779#true} is VALID [2020-07-08 16:59:26,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,441 INFO L280 TraceCheckUtils]: 10: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,442 INFO L280 TraceCheckUtils]: 12: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {127779#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {127779#true} is VALID [2020-07-08 16:59:26,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {127779#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {127779#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {127779#true} is VALID [2020-07-08 16:59:26,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,443 INFO L280 TraceCheckUtils]: 20: Hoare triple {127779#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,444 INFO L280 TraceCheckUtils]: 25: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,444 INFO L280 TraceCheckUtils]: 26: Hoare triple {127779#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,445 INFO L280 TraceCheckUtils]: 27: Hoare triple {127779#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,445 INFO L280 TraceCheckUtils]: 28: Hoare triple {127779#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,445 INFO L280 TraceCheckUtils]: 29: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,445 INFO L280 TraceCheckUtils]: 30: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,445 INFO L280 TraceCheckUtils]: 31: Hoare triple {127779#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,446 INFO L280 TraceCheckUtils]: 32: Hoare triple {127779#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,446 INFO L280 TraceCheckUtils]: 33: Hoare triple {127779#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,446 INFO L280 TraceCheckUtils]: 34: Hoare triple {127779#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,446 INFO L280 TraceCheckUtils]: 35: Hoare triple {127779#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,446 INFO L280 TraceCheckUtils]: 36: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,446 INFO L280 TraceCheckUtils]: 37: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,447 INFO L280 TraceCheckUtils]: 38: Hoare triple {127779#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,447 INFO L280 TraceCheckUtils]: 39: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,447 INFO L280 TraceCheckUtils]: 40: Hoare triple {127779#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,447 INFO L280 TraceCheckUtils]: 41: Hoare triple {127779#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,447 INFO L280 TraceCheckUtils]: 42: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,448 INFO L280 TraceCheckUtils]: 43: Hoare triple {127779#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,448 INFO L280 TraceCheckUtils]: 44: Hoare triple {127779#true} assume 8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0; {127779#true} is VALID [2020-07-08 16:59:26,448 INFO L280 TraceCheckUtils]: 45: Hoare triple {127779#true} ~a28~0 := 9; {127779#true} is VALID [2020-07-08 16:59:26,448 INFO L280 TraceCheckUtils]: 46: Hoare triple {127779#true} #res := 23; {127779#true} is VALID [2020-07-08 16:59:26,449 INFO L280 TraceCheckUtils]: 47: Hoare triple {127779#true} assume true; {127779#true} is VALID [2020-07-08 16:59:26,449 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {127779#true} {127800#(not (= 10 ~a17~0))} #1183#return; {127779#true} is VALID [2020-07-08 16:59:26,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:59:26,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {127967#(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; {127779#true} is VALID [2020-07-08 16:59:26,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {127779#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {127779#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,481 INFO L280 TraceCheckUtils]: 5: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {127779#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,481 INFO L280 TraceCheckUtils]: 7: Hoare triple {127779#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)); {127779#true} is VALID [2020-07-08 16:59:26,481 INFO L280 TraceCheckUtils]: 8: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,481 INFO L280 TraceCheckUtils]: 9: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,482 INFO L280 TraceCheckUtils]: 11: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,482 INFO L280 TraceCheckUtils]: 12: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,482 INFO L280 TraceCheckUtils]: 13: Hoare triple {127779#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {127779#true} is VALID [2020-07-08 16:59:26,482 INFO L280 TraceCheckUtils]: 14: Hoare triple {127779#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,483 INFO L280 TraceCheckUtils]: 16: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,483 INFO L280 TraceCheckUtils]: 17: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,483 INFO L280 TraceCheckUtils]: 18: Hoare triple {127779#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {127779#true} is VALID [2020-07-08 16:59:26,483 INFO L280 TraceCheckUtils]: 19: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {127779#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,484 INFO L280 TraceCheckUtils]: 21: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,484 INFO L280 TraceCheckUtils]: 22: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,484 INFO L280 TraceCheckUtils]: 23: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,484 INFO L280 TraceCheckUtils]: 25: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,485 INFO L280 TraceCheckUtils]: 26: Hoare triple {127779#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,485 INFO L280 TraceCheckUtils]: 27: Hoare triple {127779#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,485 INFO L280 TraceCheckUtils]: 28: Hoare triple {127779#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,485 INFO L280 TraceCheckUtils]: 30: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,486 INFO L280 TraceCheckUtils]: 31: Hoare triple {127779#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,486 INFO L280 TraceCheckUtils]: 32: Hoare triple {127779#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,486 INFO L280 TraceCheckUtils]: 33: Hoare triple {127779#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,486 INFO L280 TraceCheckUtils]: 34: Hoare triple {127779#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,486 INFO L280 TraceCheckUtils]: 35: Hoare triple {127779#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,486 INFO L280 TraceCheckUtils]: 36: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,487 INFO L280 TraceCheckUtils]: 37: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,487 INFO L280 TraceCheckUtils]: 38: Hoare triple {127779#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,487 INFO L280 TraceCheckUtils]: 39: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,487 INFO L280 TraceCheckUtils]: 40: Hoare triple {127779#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,487 INFO L280 TraceCheckUtils]: 41: Hoare triple {127779#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,488 INFO L280 TraceCheckUtils]: 42: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,488 INFO L280 TraceCheckUtils]: 43: Hoare triple {127779#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,488 INFO L280 TraceCheckUtils]: 44: Hoare triple {127779#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,488 INFO L280 TraceCheckUtils]: 45: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,488 INFO L280 TraceCheckUtils]: 46: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,489 INFO L280 TraceCheckUtils]: 47: Hoare triple {127779#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,489 INFO L280 TraceCheckUtils]: 48: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,489 INFO L280 TraceCheckUtils]: 49: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,489 INFO L280 TraceCheckUtils]: 50: Hoare triple {127779#true} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,489 INFO L280 TraceCheckUtils]: 51: Hoare triple {127779#true} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,489 INFO L280 TraceCheckUtils]: 52: Hoare triple {127779#true} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,490 INFO L280 TraceCheckUtils]: 53: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,490 INFO L280 TraceCheckUtils]: 54: Hoare triple {127779#true} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,490 INFO L280 TraceCheckUtils]: 55: Hoare triple {127779#true} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,490 INFO L280 TraceCheckUtils]: 56: Hoare triple {127779#true} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,490 INFO L280 TraceCheckUtils]: 57: Hoare triple {127779#true} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,491 INFO L280 TraceCheckUtils]: 58: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,491 INFO L280 TraceCheckUtils]: 59: Hoare triple {127779#true} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,491 INFO L280 TraceCheckUtils]: 60: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,492 INFO L280 TraceCheckUtils]: 63: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,492 INFO L280 TraceCheckUtils]: 64: Hoare triple {127779#true} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {127779#true} is VALID [2020-07-08 16:59:26,492 INFO L280 TraceCheckUtils]: 65: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,492 INFO L280 TraceCheckUtils]: 66: Hoare triple {127779#true} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,492 INFO L280 TraceCheckUtils]: 67: Hoare triple {127779#true} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,493 INFO L280 TraceCheckUtils]: 68: Hoare triple {127779#true} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,493 INFO L280 TraceCheckUtils]: 69: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {127779#true} assume ((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0); {127779#true} is VALID [2020-07-08 16:59:26,493 INFO L280 TraceCheckUtils]: 71: Hoare triple {127779#true} ~a19~0 := 0; {127779#true} is VALID [2020-07-08 16:59:26,493 INFO L280 TraceCheckUtils]: 72: Hoare triple {127779#true} ~a28~0 := 7; {127779#true} is VALID [2020-07-08 16:59:26,494 INFO L280 TraceCheckUtils]: 73: Hoare triple {127779#true} #res := 25; {127779#true} is VALID [2020-07-08 16:59:26,494 INFO L280 TraceCheckUtils]: 74: Hoare triple {127779#true} assume true; {127779#true} is VALID [2020-07-08 16:59:26,494 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {127779#true} {127779#true} #1183#return; {127779#true} is VALID [2020-07-08 16:59:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:59:26,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {127967#(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; {127779#true} is VALID [2020-07-08 16:59:26,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {127779#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {127779#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,524 INFO L280 TraceCheckUtils]: 5: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,524 INFO L280 TraceCheckUtils]: 6: Hoare triple {127779#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {127779#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)); {127779#true} is VALID [2020-07-08 16:59:26,524 INFO L280 TraceCheckUtils]: 8: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,525 INFO L280 TraceCheckUtils]: 9: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,525 INFO L280 TraceCheckUtils]: 10: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,525 INFO L280 TraceCheckUtils]: 11: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,525 INFO L280 TraceCheckUtils]: 12: Hoare triple {127779#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; {127779#true} is VALID [2020-07-08 16:59:26,525 INFO L280 TraceCheckUtils]: 13: Hoare triple {127779#true} assume !(10 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,527 INFO L280 TraceCheckUtils]: 14: Hoare triple {127779#true} ~a28~0 := 8; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,527 INFO L280 TraceCheckUtils]: 15: Hoare triple {127968#(<= ~a28~0 8)} ~a25~0 := 0; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {127968#(<= ~a28~0 8)} #res := 22; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,528 INFO L280 TraceCheckUtils]: 17: Hoare triple {127968#(<= ~a28~0 8)} assume true; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,529 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {127968#(<= ~a28~0 8)} {127779#true} #1183#return; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 16:59:26,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {127967#(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; {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,596 INFO L280 TraceCheckUtils]: 1: Hoare triple {127969#(= ~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); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {127969#(= ~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)); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,597 INFO L280 TraceCheckUtils]: 3: Hoare triple {127969#(= ~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); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,598 INFO L280 TraceCheckUtils]: 4: Hoare triple {127969#(= ~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); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {127969#(= ~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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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)); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,600 INFO L280 TraceCheckUtils]: 8: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,600 INFO L280 TraceCheckUtils]: 9: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,601 INFO L280 TraceCheckUtils]: 10: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,601 INFO L280 TraceCheckUtils]: 11: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,602 INFO L280 TraceCheckUtils]: 12: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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; {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,602 INFO L280 TraceCheckUtils]: 13: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} assume 10 == ~a28~0; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,603 INFO L280 TraceCheckUtils]: 14: Hoare triple {127971#(= 10 |old(~a28~0)|)} ~a28~0 := 7; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,603 INFO L280 TraceCheckUtils]: 15: Hoare triple {127971#(= 10 |old(~a28~0)|)} ~a25~0 := 1; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,603 INFO L280 TraceCheckUtils]: 16: Hoare triple {127971#(= 10 |old(~a28~0)|)} #res := 22; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,604 INFO L280 TraceCheckUtils]: 17: Hoare triple {127971#(= 10 |old(~a28~0)|)} assume true; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,605 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {127971#(= 10 |old(~a28~0)|)} {127945#(not (= 10 ~a28~0))} #1183#return; {127780#false} is VALID [2020-07-08 16:59:26,607 INFO L263 TraceCheckUtils]: 0: Hoare triple {127779#true} call ULTIMATE.init(); {127965#(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 [2020-07-08 16:59:26,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {127965#(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; {127779#true} is VALID [2020-07-08 16:59:26,607 INFO L280 TraceCheckUtils]: 2: Hoare triple {127779#true} ~e~0 := 5; {127779#true} is VALID [2020-07-08 16:59:26,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {127779#true} ~d~0 := 4; {127779#true} is VALID [2020-07-08 16:59:26,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {127779#true} ~f~0 := 6; {127779#true} is VALID [2020-07-08 16:59:26,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {127779#true} ~c~0 := 3; {127779#true} is VALID [2020-07-08 16:59:26,608 INFO L280 TraceCheckUtils]: 6: Hoare triple {127779#true} ~u~0 := 21; {127779#true} is VALID [2020-07-08 16:59:26,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {127779#true} ~v~0 := 22; {127779#true} is VALID [2020-07-08 16:59:26,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {127779#true} ~w~0 := 23; {127779#true} is VALID [2020-07-08 16:59:26,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {127779#true} ~x~0 := 24; {127779#true} is VALID [2020-07-08 16:59:26,609 INFO L280 TraceCheckUtils]: 10: Hoare triple {127779#true} ~y~0 := 25; {127779#true} is VALID [2020-07-08 16:59:26,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {127779#true} ~z~0 := 26; {127779#true} is VALID [2020-07-08 16:59:26,610 INFO L280 TraceCheckUtils]: 12: Hoare triple {127779#true} ~a25~0 := 0; {127779#true} is VALID [2020-07-08 16:59:26,611 INFO L280 TraceCheckUtils]: 13: Hoare triple {127779#true} ~a11~0 := 0; {127779#true} is VALID [2020-07-08 16:59:26,611 INFO L280 TraceCheckUtils]: 14: Hoare triple {127779#true} ~a28~0 := 7; {127779#true} is VALID [2020-07-08 16:59:26,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {127779#true} ~a19~0 := 1; {127779#true} is VALID [2020-07-08 16:59:26,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {127779#true} ~a21~0 := 1; {127779#true} is VALID [2020-07-08 16:59:26,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {127779#true} ~a17~0 := 8; {127966#(<= ~a17~0 8)} is VALID [2020-07-08 16:59:26,615 INFO L280 TraceCheckUtils]: 18: Hoare triple {127966#(<= ~a17~0 8)} assume true; {127966#(<= ~a17~0 8)} is VALID [2020-07-08 16:59:26,616 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {127966#(<= ~a17~0 8)} {127779#true} #1179#return; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,617 INFO L263 TraceCheckUtils]: 20: Hoare triple {127800#(not (= 10 ~a17~0))} call #t~ret4 := main(); {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {127800#(not (= 10 ~a17~0))} ~output~0 := -1; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,618 INFO L280 TraceCheckUtils]: 22: Hoare triple {127800#(not (= 10 ~a17~0))} assume !false; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,618 INFO L280 TraceCheckUtils]: 23: Hoare triple {127800#(not (= 10 ~a17~0))} havoc ~input~0; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,618 INFO L280 TraceCheckUtils]: 24: Hoare triple {127800#(not (= 10 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {127800#(not (= 10 ~a17~0))} ~input~0 := #t~nondet2; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,619 INFO L280 TraceCheckUtils]: 26: Hoare triple {127800#(not (= 10 ~a17~0))} havoc #t~nondet2; {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {127800#(not (= 10 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {127800#(not (= 10 ~a17~0))} is VALID [2020-07-08 16:59:26,620 INFO L263 TraceCheckUtils]: 28: Hoare triple {127800#(not (= 10 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {127967#(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 [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {127967#(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; {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {127779#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 33: Hoare triple {127779#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 34: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 35: Hoare triple {127779#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,621 INFO L280 TraceCheckUtils]: 36: Hoare triple {127779#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)); {127779#true} is VALID [2020-07-08 16:59:26,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,622 INFO L280 TraceCheckUtils]: 38: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,622 INFO L280 TraceCheckUtils]: 39: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {127779#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 43: Hoare triple {127779#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 44: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {127779#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,623 INFO L280 TraceCheckUtils]: 49: Hoare triple {127779#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 50: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 54: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {127779#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 56: Hoare triple {127779#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,624 INFO L280 TraceCheckUtils]: 57: Hoare triple {127779#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {127779#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,625 INFO L280 TraceCheckUtils]: 61: Hoare triple {127779#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,625 INFO L280 TraceCheckUtils]: 62: Hoare triple {127779#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,625 INFO L280 TraceCheckUtils]: 63: Hoare triple {127779#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {127779#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,626 INFO L280 TraceCheckUtils]: 65: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,626 INFO L280 TraceCheckUtils]: 66: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,626 INFO L280 TraceCheckUtils]: 67: Hoare triple {127779#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,626 INFO L280 TraceCheckUtils]: 68: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {127779#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {127779#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,627 INFO L280 TraceCheckUtils]: 71: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,627 INFO L280 TraceCheckUtils]: 72: Hoare triple {127779#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,627 INFO L280 TraceCheckUtils]: 73: Hoare triple {127779#true} assume 8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0; {127779#true} is VALID [2020-07-08 16:59:26,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {127779#true} ~a28~0 := 9; {127779#true} is VALID [2020-07-08 16:59:26,628 INFO L280 TraceCheckUtils]: 75: Hoare triple {127779#true} #res := 23; {127779#true} is VALID [2020-07-08 16:59:26,628 INFO L280 TraceCheckUtils]: 76: Hoare triple {127779#true} assume true; {127779#true} is VALID [2020-07-08 16:59:26,628 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {127779#true} {127800#(not (= 10 ~a17~0))} #1183#return; {127779#true} is VALID [2020-07-08 16:59:26,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {127779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {127779#true} is VALID [2020-07-08 16:59:26,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {127779#true} ~output~0 := #t~ret3; {127779#true} is VALID [2020-07-08 16:59:26,629 INFO L280 TraceCheckUtils]: 80: Hoare triple {127779#true} havoc #t~ret3; {127779#true} is VALID [2020-07-08 16:59:26,629 INFO L280 TraceCheckUtils]: 81: Hoare triple {127779#true} assume !false; {127779#true} is VALID [2020-07-08 16:59:26,629 INFO L280 TraceCheckUtils]: 82: Hoare triple {127779#true} havoc ~input~0; {127779#true} is VALID [2020-07-08 16:59:26,629 INFO L280 TraceCheckUtils]: 83: Hoare triple {127779#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {127779#true} is VALID [2020-07-08 16:59:26,630 INFO L280 TraceCheckUtils]: 84: Hoare triple {127779#true} ~input~0 := #t~nondet2; {127779#true} is VALID [2020-07-08 16:59:26,630 INFO L280 TraceCheckUtils]: 85: Hoare triple {127779#true} havoc #t~nondet2; {127779#true} is VALID [2020-07-08 16:59:26,630 INFO L280 TraceCheckUtils]: 86: Hoare triple {127779#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {127779#true} is VALID [2020-07-08 16:59:26,631 INFO L263 TraceCheckUtils]: 87: Hoare triple {127779#true} call #t~ret3 := calculate_output(~input~0); {127967#(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 [2020-07-08 16:59:26,631 INFO L280 TraceCheckUtils]: 88: Hoare triple {127967#(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; {127779#true} is VALID [2020-07-08 16:59:26,632 INFO L280 TraceCheckUtils]: 89: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,632 INFO L280 TraceCheckUtils]: 90: Hoare triple {127779#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,632 INFO L280 TraceCheckUtils]: 91: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,632 INFO L280 TraceCheckUtils]: 92: Hoare triple {127779#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,632 INFO L280 TraceCheckUtils]: 93: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,632 INFO L280 TraceCheckUtils]: 94: Hoare triple {127779#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,633 INFO L280 TraceCheckUtils]: 95: Hoare triple {127779#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)); {127779#true} is VALID [2020-07-08 16:59:26,633 INFO L280 TraceCheckUtils]: 96: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,633 INFO L280 TraceCheckUtils]: 97: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,633 INFO L280 TraceCheckUtils]: 98: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,633 INFO L280 TraceCheckUtils]: 99: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,633 INFO L280 TraceCheckUtils]: 100: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,634 INFO L280 TraceCheckUtils]: 101: Hoare triple {127779#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {127779#true} is VALID [2020-07-08 16:59:26,634 INFO L280 TraceCheckUtils]: 102: Hoare triple {127779#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,634 INFO L280 TraceCheckUtils]: 103: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,634 INFO L280 TraceCheckUtils]: 104: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,634 INFO L280 TraceCheckUtils]: 105: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,635 INFO L280 TraceCheckUtils]: 106: Hoare triple {127779#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {127779#true} is VALID [2020-07-08 16:59:26,635 INFO L280 TraceCheckUtils]: 107: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,635 INFO L280 TraceCheckUtils]: 108: Hoare triple {127779#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,635 INFO L280 TraceCheckUtils]: 109: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,635 INFO L280 TraceCheckUtils]: 110: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,635 INFO L280 TraceCheckUtils]: 111: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,636 INFO L280 TraceCheckUtils]: 112: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,636 INFO L280 TraceCheckUtils]: 113: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,636 INFO L280 TraceCheckUtils]: 114: Hoare triple {127779#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,636 INFO L280 TraceCheckUtils]: 115: Hoare triple {127779#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,636 INFO L280 TraceCheckUtils]: 116: Hoare triple {127779#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,637 INFO L280 TraceCheckUtils]: 117: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,637 INFO L280 TraceCheckUtils]: 118: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,637 INFO L280 TraceCheckUtils]: 119: Hoare triple {127779#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,637 INFO L280 TraceCheckUtils]: 120: Hoare triple {127779#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,637 INFO L280 TraceCheckUtils]: 121: Hoare triple {127779#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,638 INFO L280 TraceCheckUtils]: 122: Hoare triple {127779#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,638 INFO L280 TraceCheckUtils]: 123: Hoare triple {127779#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,638 INFO L280 TraceCheckUtils]: 124: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,638 INFO L280 TraceCheckUtils]: 125: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,638 INFO L280 TraceCheckUtils]: 126: Hoare triple {127779#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,638 INFO L280 TraceCheckUtils]: 127: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,639 INFO L280 TraceCheckUtils]: 128: Hoare triple {127779#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,639 INFO L280 TraceCheckUtils]: 129: Hoare triple {127779#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,639 INFO L280 TraceCheckUtils]: 130: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,639 INFO L280 TraceCheckUtils]: 131: Hoare triple {127779#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,639 INFO L280 TraceCheckUtils]: 132: Hoare triple {127779#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,640 INFO L280 TraceCheckUtils]: 133: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,640 INFO L280 TraceCheckUtils]: 134: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,640 INFO L280 TraceCheckUtils]: 135: Hoare triple {127779#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,640 INFO L280 TraceCheckUtils]: 136: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,640 INFO L280 TraceCheckUtils]: 137: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,640 INFO L280 TraceCheckUtils]: 138: Hoare triple {127779#true} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,641 INFO L280 TraceCheckUtils]: 139: Hoare triple {127779#true} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,641 INFO L280 TraceCheckUtils]: 140: Hoare triple {127779#true} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,641 INFO L280 TraceCheckUtils]: 141: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,641 INFO L280 TraceCheckUtils]: 142: Hoare triple {127779#true} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,641 INFO L280 TraceCheckUtils]: 143: Hoare triple {127779#true} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,642 INFO L280 TraceCheckUtils]: 144: Hoare triple {127779#true} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,642 INFO L280 TraceCheckUtils]: 145: Hoare triple {127779#true} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {127779#true} is VALID [2020-07-08 16:59:26,642 INFO L280 TraceCheckUtils]: 146: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,642 INFO L280 TraceCheckUtils]: 147: Hoare triple {127779#true} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,642 INFO L280 TraceCheckUtils]: 148: Hoare triple {127779#true} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {127779#true} is VALID [2020-07-08 16:59:26,643 INFO L280 TraceCheckUtils]: 149: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,643 INFO L280 TraceCheckUtils]: 150: Hoare triple {127779#true} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,643 INFO L280 TraceCheckUtils]: 151: Hoare triple {127779#true} 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); {127779#true} is VALID [2020-07-08 16:59:26,643 INFO L280 TraceCheckUtils]: 152: Hoare triple {127779#true} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {127779#true} is VALID [2020-07-08 16:59:26,643 INFO L280 TraceCheckUtils]: 153: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,643 INFO L280 TraceCheckUtils]: 154: Hoare triple {127779#true} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,644 INFO L280 TraceCheckUtils]: 155: Hoare triple {127779#true} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {127779#true} is VALID [2020-07-08 16:59:26,644 INFO L280 TraceCheckUtils]: 156: Hoare triple {127779#true} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,644 INFO L280 TraceCheckUtils]: 157: Hoare triple {127779#true} 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)); {127779#true} is VALID [2020-07-08 16:59:26,644 INFO L280 TraceCheckUtils]: 158: Hoare triple {127779#true} assume ((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0); {127779#true} is VALID [2020-07-08 16:59:26,644 INFO L280 TraceCheckUtils]: 159: Hoare triple {127779#true} ~a19~0 := 0; {127779#true} is VALID [2020-07-08 16:59:26,645 INFO L280 TraceCheckUtils]: 160: Hoare triple {127779#true} ~a28~0 := 7; {127779#true} is VALID [2020-07-08 16:59:26,645 INFO L280 TraceCheckUtils]: 161: Hoare triple {127779#true} #res := 25; {127779#true} is VALID [2020-07-08 16:59:26,645 INFO L280 TraceCheckUtils]: 162: Hoare triple {127779#true} assume true; {127779#true} is VALID [2020-07-08 16:59:26,645 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {127779#true} {127779#true} #1183#return; {127779#true} is VALID [2020-07-08 16:59:26,645 INFO L280 TraceCheckUtils]: 164: Hoare triple {127779#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {127779#true} is VALID [2020-07-08 16:59:26,645 INFO L280 TraceCheckUtils]: 165: Hoare triple {127779#true} ~output~0 := #t~ret3; {127779#true} is VALID [2020-07-08 16:59:26,646 INFO L280 TraceCheckUtils]: 166: Hoare triple {127779#true} havoc #t~ret3; {127779#true} is VALID [2020-07-08 16:59:26,646 INFO L280 TraceCheckUtils]: 167: Hoare triple {127779#true} assume !false; {127779#true} is VALID [2020-07-08 16:59:26,646 INFO L280 TraceCheckUtils]: 168: Hoare triple {127779#true} havoc ~input~0; {127779#true} is VALID [2020-07-08 16:59:26,646 INFO L280 TraceCheckUtils]: 169: Hoare triple {127779#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {127779#true} is VALID [2020-07-08 16:59:26,646 INFO L280 TraceCheckUtils]: 170: Hoare triple {127779#true} ~input~0 := #t~nondet2; {127779#true} is VALID [2020-07-08 16:59:26,647 INFO L280 TraceCheckUtils]: 171: Hoare triple {127779#true} havoc #t~nondet2; {127779#true} is VALID [2020-07-08 16:59:26,647 INFO L280 TraceCheckUtils]: 172: Hoare triple {127779#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {127779#true} is VALID [2020-07-08 16:59:26,656 INFO L263 TraceCheckUtils]: 173: Hoare triple {127779#true} call #t~ret3 := calculate_output(~input~0); {127967#(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 [2020-07-08 16:59:26,656 INFO L280 TraceCheckUtils]: 174: Hoare triple {127967#(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; {127779#true} is VALID [2020-07-08 16:59:26,656 INFO L280 TraceCheckUtils]: 175: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,656 INFO L280 TraceCheckUtils]: 176: Hoare triple {127779#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127779#true} is VALID [2020-07-08 16:59:26,656 INFO L280 TraceCheckUtils]: 177: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,657 INFO L280 TraceCheckUtils]: 178: Hoare triple {127779#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127779#true} is VALID [2020-07-08 16:59:26,657 INFO L280 TraceCheckUtils]: 179: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,657 INFO L280 TraceCheckUtils]: 180: Hoare triple {127779#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,657 INFO L280 TraceCheckUtils]: 181: Hoare triple {127779#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)); {127779#true} is VALID [2020-07-08 16:59:26,658 INFO L280 TraceCheckUtils]: 182: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,658 INFO L280 TraceCheckUtils]: 183: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,658 INFO L280 TraceCheckUtils]: 184: Hoare triple {127779#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); {127779#true} is VALID [2020-07-08 16:59:26,658 INFO L280 TraceCheckUtils]: 185: Hoare triple {127779#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127779#true} is VALID [2020-07-08 16:59:26,658 INFO L280 TraceCheckUtils]: 186: Hoare triple {127779#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; {127779#true} is VALID [2020-07-08 16:59:26,658 INFO L280 TraceCheckUtils]: 187: Hoare triple {127779#true} assume !(10 == ~a28~0); {127779#true} is VALID [2020-07-08 16:59:26,659 INFO L280 TraceCheckUtils]: 188: Hoare triple {127779#true} ~a28~0 := 8; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,660 INFO L280 TraceCheckUtils]: 189: Hoare triple {127968#(<= ~a28~0 8)} ~a25~0 := 0; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,660 INFO L280 TraceCheckUtils]: 190: Hoare triple {127968#(<= ~a28~0 8)} #res := 22; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,661 INFO L280 TraceCheckUtils]: 191: Hoare triple {127968#(<= ~a28~0 8)} assume true; {127968#(<= ~a28~0 8)} is VALID [2020-07-08 16:59:26,662 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {127968#(<= ~a28~0 8)} {127779#true} #1183#return; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,663 INFO L280 TraceCheckUtils]: 193: Hoare triple {127945#(not (= 10 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,663 INFO L280 TraceCheckUtils]: 194: Hoare triple {127945#(not (= 10 ~a28~0))} ~output~0 := #t~ret3; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,664 INFO L280 TraceCheckUtils]: 195: Hoare triple {127945#(not (= 10 ~a28~0))} havoc #t~ret3; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,665 INFO L280 TraceCheckUtils]: 196: Hoare triple {127945#(not (= 10 ~a28~0))} assume !false; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,665 INFO L280 TraceCheckUtils]: 197: Hoare triple {127945#(not (= 10 ~a28~0))} havoc ~input~0; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,666 INFO L280 TraceCheckUtils]: 198: Hoare triple {127945#(not (= 10 ~a28~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,666 INFO L280 TraceCheckUtils]: 199: Hoare triple {127945#(not (= 10 ~a28~0))} ~input~0 := #t~nondet2; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,667 INFO L280 TraceCheckUtils]: 200: Hoare triple {127945#(not (= 10 ~a28~0))} havoc #t~nondet2; {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,667 INFO L280 TraceCheckUtils]: 201: Hoare triple {127945#(not (= 10 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {127945#(not (= 10 ~a28~0))} is VALID [2020-07-08 16:59:26,669 INFO L263 TraceCheckUtils]: 202: Hoare triple {127945#(not (= 10 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {127967#(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 [2020-07-08 16:59:26,670 INFO L280 TraceCheckUtils]: 203: Hoare triple {127967#(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; {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,670 INFO L280 TraceCheckUtils]: 204: Hoare triple {127969#(= ~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); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,671 INFO L280 TraceCheckUtils]: 205: Hoare triple {127969#(= ~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)); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,671 INFO L280 TraceCheckUtils]: 206: Hoare triple {127969#(= ~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); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,672 INFO L280 TraceCheckUtils]: 207: Hoare triple {127969#(= ~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); {127969#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,673 INFO L280 TraceCheckUtils]: 208: Hoare triple {127969#(= ~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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,673 INFO L280 TraceCheckUtils]: 209: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,674 INFO L280 TraceCheckUtils]: 210: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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)); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,675 INFO L280 TraceCheckUtils]: 211: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,675 INFO L280 TraceCheckUtils]: 212: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,676 INFO L280 TraceCheckUtils]: 213: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,676 INFO L280 TraceCheckUtils]: 214: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,677 INFO L280 TraceCheckUtils]: 215: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |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; {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} is VALID [2020-07-08 16:59:26,678 INFO L280 TraceCheckUtils]: 216: Hoare triple {127970#(or (not (= 10 ~a28~0)) (= 10 |old(~a28~0)|))} assume 10 == ~a28~0; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,678 INFO L280 TraceCheckUtils]: 217: Hoare triple {127971#(= 10 |old(~a28~0)|)} ~a28~0 := 7; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,679 INFO L280 TraceCheckUtils]: 218: Hoare triple {127971#(= 10 |old(~a28~0)|)} ~a25~0 := 1; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,679 INFO L280 TraceCheckUtils]: 219: Hoare triple {127971#(= 10 |old(~a28~0)|)} #res := 22; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,680 INFO L280 TraceCheckUtils]: 220: Hoare triple {127971#(= 10 |old(~a28~0)|)} assume true; {127971#(= 10 |old(~a28~0)|)} is VALID [2020-07-08 16:59:26,681 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {127971#(= 10 |old(~a28~0)|)} {127945#(not (= 10 ~a28~0))} #1183#return; {127780#false} is VALID [2020-07-08 16:59:26,681 INFO L280 TraceCheckUtils]: 222: Hoare triple {127780#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {127780#false} is VALID [2020-07-08 16:59:26,681 INFO L280 TraceCheckUtils]: 223: Hoare triple {127780#false} ~output~0 := #t~ret3; {127780#false} is VALID [2020-07-08 16:59:26,682 INFO L280 TraceCheckUtils]: 224: Hoare triple {127780#false} havoc #t~ret3; {127780#false} is VALID [2020-07-08 16:59:26,682 INFO L280 TraceCheckUtils]: 225: Hoare triple {127780#false} assume !false; {127780#false} is VALID [2020-07-08 16:59:26,682 INFO L280 TraceCheckUtils]: 226: Hoare triple {127780#false} havoc ~input~0; {127780#false} is VALID [2020-07-08 16:59:26,682 INFO L280 TraceCheckUtils]: 227: Hoare triple {127780#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {127780#false} is VALID [2020-07-08 16:59:26,682 INFO L280 TraceCheckUtils]: 228: Hoare triple {127780#false} ~input~0 := #t~nondet2; {127780#false} is VALID [2020-07-08 16:59:26,683 INFO L280 TraceCheckUtils]: 229: Hoare triple {127780#false} havoc #t~nondet2; {127780#false} is VALID [2020-07-08 16:59:26,683 INFO L280 TraceCheckUtils]: 230: Hoare triple {127780#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {127780#false} is VALID [2020-07-08 16:59:26,683 INFO L263 TraceCheckUtils]: 231: Hoare triple {127780#false} call #t~ret3 := calculate_output(~input~0); {127780#false} is VALID [2020-07-08 16:59:26,683 INFO L280 TraceCheckUtils]: 232: Hoare triple {127780#false} ~input := #in~input; {127780#false} is VALID [2020-07-08 16:59:26,683 INFO L280 TraceCheckUtils]: 233: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,683 INFO L280 TraceCheckUtils]: 234: Hoare triple {127780#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {127780#false} is VALID [2020-07-08 16:59:26,684 INFO L280 TraceCheckUtils]: 235: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,684 INFO L280 TraceCheckUtils]: 236: Hoare triple {127780#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,684 INFO L280 TraceCheckUtils]: 237: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,684 INFO L280 TraceCheckUtils]: 238: Hoare triple {127780#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,684 INFO L280 TraceCheckUtils]: 239: Hoare triple {127780#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)); {127780#false} is VALID [2020-07-08 16:59:26,684 INFO L280 TraceCheckUtils]: 240: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,685 INFO L280 TraceCheckUtils]: 241: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,685 INFO L280 TraceCheckUtils]: 242: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,685 INFO L280 TraceCheckUtils]: 243: Hoare triple {127780#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,685 INFO L280 TraceCheckUtils]: 244: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,685 INFO L280 TraceCheckUtils]: 245: Hoare triple {127780#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {127780#false} is VALID [2020-07-08 16:59:26,686 INFO L280 TraceCheckUtils]: 246: Hoare triple {127780#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,686 INFO L280 TraceCheckUtils]: 247: Hoare triple {127780#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,686 INFO L280 TraceCheckUtils]: 248: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,686 INFO L280 TraceCheckUtils]: 249: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,686 INFO L280 TraceCheckUtils]: 250: Hoare triple {127780#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {127780#false} is VALID [2020-07-08 16:59:26,686 INFO L280 TraceCheckUtils]: 251: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,687 INFO L280 TraceCheckUtils]: 252: Hoare triple {127780#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,687 INFO L280 TraceCheckUtils]: 253: Hoare triple {127780#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,687 INFO L280 TraceCheckUtils]: 254: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,687 INFO L280 TraceCheckUtils]: 255: Hoare triple {127780#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,687 INFO L280 TraceCheckUtils]: 256: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,687 INFO L280 TraceCheckUtils]: 257: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,688 INFO L280 TraceCheckUtils]: 258: Hoare triple {127780#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,688 INFO L280 TraceCheckUtils]: 259: Hoare triple {127780#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {127780#false} is VALID [2020-07-08 16:59:26,688 INFO L280 TraceCheckUtils]: 260: Hoare triple {127780#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {127780#false} is VALID [2020-07-08 16:59:26,688 INFO L280 TraceCheckUtils]: 261: Hoare triple {127780#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {127780#false} is VALID [2020-07-08 16:59:26,688 INFO L280 TraceCheckUtils]: 262: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,689 INFO L280 TraceCheckUtils]: 263: Hoare triple {127780#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {127780#false} is VALID [2020-07-08 16:59:26,689 INFO L280 TraceCheckUtils]: 264: Hoare triple {127780#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,689 INFO L280 TraceCheckUtils]: 265: Hoare triple {127780#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,689 INFO L280 TraceCheckUtils]: 266: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,689 INFO L280 TraceCheckUtils]: 267: Hoare triple {127780#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,689 INFO L280 TraceCheckUtils]: 268: Hoare triple {127780#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,690 INFO L280 TraceCheckUtils]: 269: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,690 INFO L280 TraceCheckUtils]: 270: Hoare triple {127780#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,690 INFO L280 TraceCheckUtils]: 271: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,690 INFO L280 TraceCheckUtils]: 272: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,690 INFO L280 TraceCheckUtils]: 273: Hoare triple {127780#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,690 INFO L280 TraceCheckUtils]: 274: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,691 INFO L280 TraceCheckUtils]: 275: Hoare triple {127780#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {127780#false} is VALID [2020-07-08 16:59:26,691 INFO L280 TraceCheckUtils]: 276: Hoare triple {127780#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,691 INFO L280 TraceCheckUtils]: 277: Hoare triple {127780#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)); {127780#false} is VALID [2020-07-08 16:59:26,691 INFO L280 TraceCheckUtils]: 278: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,691 INFO L280 TraceCheckUtils]: 279: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,692 INFO L280 TraceCheckUtils]: 280: Hoare triple {127780#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {127780#false} is VALID [2020-07-08 16:59:26,692 INFO L280 TraceCheckUtils]: 281: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,692 INFO L280 TraceCheckUtils]: 282: Hoare triple {127780#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {127780#false} is VALID [2020-07-08 16:59:26,692 INFO L280 TraceCheckUtils]: 283: Hoare triple {127780#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {127780#false} is VALID [2020-07-08 16:59:26,692 INFO L280 TraceCheckUtils]: 284: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,692 INFO L280 TraceCheckUtils]: 285: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,693 INFO L280 TraceCheckUtils]: 286: Hoare triple {127780#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {127780#false} is VALID [2020-07-08 16:59:26,693 INFO L280 TraceCheckUtils]: 287: Hoare triple {127780#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,693 INFO L280 TraceCheckUtils]: 288: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,693 INFO L280 TraceCheckUtils]: 289: Hoare triple {127780#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {127780#false} is VALID [2020-07-08 16:59:26,693 INFO L280 TraceCheckUtils]: 290: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,693 INFO L280 TraceCheckUtils]: 291: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,694 INFO L280 TraceCheckUtils]: 292: Hoare triple {127780#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {127780#false} is VALID [2020-07-08 16:59:26,694 INFO L280 TraceCheckUtils]: 293: Hoare triple {127780#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)); {127780#false} is VALID [2020-07-08 16:59:26,694 INFO L280 TraceCheckUtils]: 294: Hoare triple {127780#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,694 INFO L280 TraceCheckUtils]: 295: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,694 INFO L280 TraceCheckUtils]: 296: Hoare triple {127780#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {127780#false} is VALID [2020-07-08 16:59:26,695 INFO L280 TraceCheckUtils]: 297: Hoare triple {127780#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)); {127780#false} is VALID [2020-07-08 16:59:26,695 INFO L280 TraceCheckUtils]: 298: Hoare triple {127780#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,695 INFO L280 TraceCheckUtils]: 299: Hoare triple {127780#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {127780#false} is VALID [2020-07-08 16:59:26,695 INFO L280 TraceCheckUtils]: 300: Hoare triple {127780#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {127780#false} is VALID [2020-07-08 16:59:26,695 INFO L280 TraceCheckUtils]: 301: Hoare triple {127780#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)); {127780#false} is VALID [2020-07-08 16:59:26,695 INFO L280 TraceCheckUtils]: 302: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {127780#false} is VALID [2020-07-08 16:59:26,696 INFO L280 TraceCheckUtils]: 303: Hoare triple {127780#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)); {127780#false} is VALID [2020-07-08 16:59:26,696 INFO L280 TraceCheckUtils]: 304: Hoare triple {127780#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {127780#false} is VALID [2020-07-08 16:59:26,696 INFO L280 TraceCheckUtils]: 305: Hoare triple {127780#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,696 INFO L280 TraceCheckUtils]: 306: Hoare triple {127780#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {127780#false} is VALID [2020-07-08 16:59:26,696 INFO L280 TraceCheckUtils]: 307: Hoare triple {127780#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); {127780#false} is VALID [2020-07-08 16:59:26,697 INFO L280 TraceCheckUtils]: 308: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,697 INFO L280 TraceCheckUtils]: 309: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,697 INFO L280 TraceCheckUtils]: 310: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,697 INFO L280 TraceCheckUtils]: 311: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,697 INFO L280 TraceCheckUtils]: 312: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,697 INFO L280 TraceCheckUtils]: 313: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,698 INFO L280 TraceCheckUtils]: 314: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,698 INFO L280 TraceCheckUtils]: 315: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,698 INFO L280 TraceCheckUtils]: 316: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,698 INFO L280 TraceCheckUtils]: 317: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,698 INFO L280 TraceCheckUtils]: 318: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,698 INFO L280 TraceCheckUtils]: 319: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,699 INFO L280 TraceCheckUtils]: 320: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,699 INFO L280 TraceCheckUtils]: 321: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,699 INFO L280 TraceCheckUtils]: 322: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,699 INFO L280 TraceCheckUtils]: 323: Hoare triple {127780#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,699 INFO L280 TraceCheckUtils]: 324: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,699 INFO L280 TraceCheckUtils]: 325: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,700 INFO L280 TraceCheckUtils]: 326: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,700 INFO L280 TraceCheckUtils]: 327: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,700 INFO L280 TraceCheckUtils]: 328: Hoare triple {127780#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {127780#false} is VALID [2020-07-08 16:59:26,700 INFO L280 TraceCheckUtils]: 329: Hoare triple {127780#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {127780#false} is VALID [2020-07-08 16:59:26,700 INFO L280 TraceCheckUtils]: 330: Hoare triple {127780#false} assume !false; {127780#false} is VALID [2020-07-08 16:59:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 16:59:26,765 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 16:59:26,766 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [710386779] [2020-07-08 16:59:26,766 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 16:59:26,766 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 16:59:26,766 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1455456200] [2020-07-08 16:59:26,767 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 331 [2020-07-08 16:59:26,768 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 16:59:26,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 16:59:27,119 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:59:27,119 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 16:59:27,120 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 16:59:27,120 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 16:59:27,120 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2020-07-08 16:59:27,121 INFO L87 Difference]: Start difference. First operand 1903 states and 2032 transitions. Second operand 11 states. [2020-07-08 16:59:50,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 16:59:50,975 INFO L93 Difference]: Finished difference Result 3332 states and 3571 transitions. [2020-07-08 16:59:50,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-08 16:59:50,976 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 331 [2020-07-08 16:59:50,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 16:59:50,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 16:59:50,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 804 transitions. [2020-07-08 16:59:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 16:59:50,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 804 transitions. [2020-07-08 16:59:50,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 804 transitions. [2020-07-08 16:59:52,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 804 edges. 804 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 16:59:52,680 INFO L225 Difference]: With dead ends: 3332 [2020-07-08 16:59:52,680 INFO L226 Difference]: Without dead ends: 1907 [2020-07-08 16:59:52,682 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=140, Invalid=322, Unknown=0, NotChecked=0, Total=462 [2020-07-08 16:59:52,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1907 states. [2020-07-08 17:00:08,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1907 to 1595. [2020-07-08 17:00:08,827 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:00:08,827 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1907 states. Second operand 1595 states. [2020-07-08 17:00:08,827 INFO L74 IsIncluded]: Start isIncluded. First operand 1907 states. Second operand 1595 states. [2020-07-08 17:00:08,827 INFO L87 Difference]: Start difference. First operand 1907 states. Second operand 1595 states. [2020-07-08 17:00:08,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:00:08,939 INFO L93 Difference]: Finished difference Result 1907 states and 2013 transitions. [2020-07-08 17:00:08,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2013 transitions. [2020-07-08 17:00:08,940 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:00:08,940 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:00:08,940 INFO L74 IsIncluded]: Start isIncluded. First operand 1595 states. Second operand 1907 states. [2020-07-08 17:00:08,940 INFO L87 Difference]: Start difference. First operand 1595 states. Second operand 1907 states. [2020-07-08 17:00:09,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:00:09,045 INFO L93 Difference]: Finished difference Result 1907 states and 2013 transitions. [2020-07-08 17:00:09,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 2013 transitions. [2020-07-08 17:00:09,046 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:00:09,046 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:00:09,046 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:00:09,046 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:00:09,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1595 states. [2020-07-08 17:00:09,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1595 states and 1670 transitions. [2020-07-08 17:00:09,121 INFO L78 Accepts]: Start accepts. Automaton has 1595 states and 1670 transitions. Word has length 331 [2020-07-08 17:00:09,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:00:09,122 INFO L479 AbstractCegarLoop]: Abstraction has 1595 states and 1670 transitions. [2020-07-08 17:00:09,122 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 17:00:09,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1595 states and 1670 transitions. [2020-07-08 17:00:13,963 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1670 edges. 1670 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:00:13,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1670 transitions. [2020-07-08 17:00:13,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2020-07-08 17:00:13,966 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 17:00:13,967 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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] [2020-07-08 17:00:13,967 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 17:00:13,967 INFO L427 AbstractCegarLoop]: === Iteration 10 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 17:00:13,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 17:00:13,967 INFO L82 PathProgramCache]: Analyzing trace with hash -1822653945, now seen corresponding path program 1 times [2020-07-08 17:00:13,968 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 17:00:13,968 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2013771339] [2020-07-08 17:00:13,968 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 17:00:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:00:14,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:00:14,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {141906#(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; {141672#true} is VALID [2020-07-08 17:00:14,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {141672#true} ~e~0 := 5; {141672#true} is VALID [2020-07-08 17:00:14,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {141672#true} ~d~0 := 4; {141672#true} is VALID [2020-07-08 17:00:14,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {141672#true} ~f~0 := 6; {141672#true} is VALID [2020-07-08 17:00:14,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {141672#true} ~c~0 := 3; {141672#true} is VALID [2020-07-08 17:00:14,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {141672#true} ~u~0 := 21; {141672#true} is VALID [2020-07-08 17:00:14,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {141672#true} ~v~0 := 22; {141672#true} is VALID [2020-07-08 17:00:14,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {141672#true} ~w~0 := 23; {141672#true} is VALID [2020-07-08 17:00:14,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {141672#true} ~x~0 := 24; {141672#true} is VALID [2020-07-08 17:00:14,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {141672#true} ~y~0 := 25; {141672#true} is VALID [2020-07-08 17:00:14,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {141672#true} ~z~0 := 26; {141672#true} is VALID [2020-07-08 17:00:14,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {141672#true} ~a25~0 := 0; {141672#true} is VALID [2020-07-08 17:00:14,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {141672#true} ~a11~0 := 0; {141672#true} is VALID [2020-07-08 17:00:14,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {141672#true} ~a28~0 := 7; {141907#(= 7 ~a28~0)} is VALID [2020-07-08 17:00:14,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {141907#(= 7 ~a28~0)} ~a19~0 := 1; {141907#(= 7 ~a28~0)} is VALID [2020-07-08 17:00:14,217 INFO L280 TraceCheckUtils]: 15: Hoare triple {141907#(= 7 ~a28~0)} ~a21~0 := 1; {141907#(= 7 ~a28~0)} is VALID [2020-07-08 17:00:14,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {141907#(= 7 ~a28~0)} ~a17~0 := 8; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,220 INFO L280 TraceCheckUtils]: 17: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} assume true; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,220 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {141693#(not (= ~a28~0 ~a17~0))} {141672#true} #1179#return; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:00:14,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,283 INFO L280 TraceCheckUtils]: 3: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,283 INFO L280 TraceCheckUtils]: 4: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,283 INFO L280 TraceCheckUtils]: 5: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,283 INFO L280 TraceCheckUtils]: 6: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,283 INFO L280 TraceCheckUtils]: 7: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,284 INFO L280 TraceCheckUtils]: 8: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,284 INFO L280 TraceCheckUtils]: 10: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,284 INFO L280 TraceCheckUtils]: 11: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,285 INFO L280 TraceCheckUtils]: 14: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,285 INFO L280 TraceCheckUtils]: 16: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,286 INFO L280 TraceCheckUtils]: 18: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,286 INFO L280 TraceCheckUtils]: 19: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,286 INFO L280 TraceCheckUtils]: 21: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,287 INFO L280 TraceCheckUtils]: 23: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,287 INFO L280 TraceCheckUtils]: 24: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,288 INFO L280 TraceCheckUtils]: 29: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {141672#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {141672#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,289 INFO L280 TraceCheckUtils]: 33: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {141672#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {141672#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,289 INFO L280 TraceCheckUtils]: 36: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,290 INFO L280 TraceCheckUtils]: 38: Hoare triple {141672#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {141672#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {141672#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {141672#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {141672#true} 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)); {141672#true} is VALID [2020-07-08 17:00:14,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {141672#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,291 INFO L280 TraceCheckUtils]: 48: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,292 INFO L280 TraceCheckUtils]: 49: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,293 INFO L280 TraceCheckUtils]: 50: Hoare triple {141672#true} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0); {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,293 INFO L280 TraceCheckUtils]: 51: Hoare triple {141909#(= 8 ~a17~0)} ~a25~0 := 1; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {141909#(= 8 ~a17~0)} ~a28~0 := 8; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {141909#(= 8 ~a17~0)} #res := 21; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,295 INFO L280 TraceCheckUtils]: 54: Hoare triple {141909#(= 8 ~a17~0)} assume true; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,296 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {141909#(= 8 ~a17~0)} {141693#(not (= ~a28~0 ~a17~0))} #1183#return; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:00:14,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,325 INFO L280 TraceCheckUtils]: 5: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,327 INFO L280 TraceCheckUtils]: 11: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,327 INFO L280 TraceCheckUtils]: 12: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,328 INFO L280 TraceCheckUtils]: 14: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,328 INFO L280 TraceCheckUtils]: 15: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,328 INFO L280 TraceCheckUtils]: 16: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,329 INFO L280 TraceCheckUtils]: 18: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,329 INFO L280 TraceCheckUtils]: 20: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,330 INFO L280 TraceCheckUtils]: 21: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,330 INFO L280 TraceCheckUtils]: 23: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,331 INFO L280 TraceCheckUtils]: 24: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,331 INFO L280 TraceCheckUtils]: 26: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,332 INFO L280 TraceCheckUtils]: 27: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,332 INFO L280 TraceCheckUtils]: 28: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,333 INFO L280 TraceCheckUtils]: 29: Hoare triple {141672#true} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,334 INFO L280 TraceCheckUtils]: 30: Hoare triple {141909#(= 8 ~a17~0)} ~a28~0 := 10; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,335 INFO L280 TraceCheckUtils]: 31: Hoare triple {141909#(= 8 ~a17~0)} ~a19~0 := 0; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,336 INFO L280 TraceCheckUtils]: 32: Hoare triple {141909#(= 8 ~a17~0)} #res := 26; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,337 INFO L280 TraceCheckUtils]: 33: Hoare triple {141909#(= 8 ~a17~0)} assume true; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,338 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {141909#(= 8 ~a17~0)} {141750#(not (= 7 ~a17~0))} #1183#return; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:00:14,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,413 INFO L280 TraceCheckUtils]: 5: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,413 INFO L280 TraceCheckUtils]: 6: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,413 INFO L280 TraceCheckUtils]: 7: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,414 INFO L280 TraceCheckUtils]: 8: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,414 INFO L280 TraceCheckUtils]: 9: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,415 INFO L280 TraceCheckUtils]: 11: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,415 INFO L280 TraceCheckUtils]: 12: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,416 INFO L280 TraceCheckUtils]: 14: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,416 INFO L280 TraceCheckUtils]: 15: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,416 INFO L280 TraceCheckUtils]: 16: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,417 INFO L280 TraceCheckUtils]: 17: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,417 INFO L280 TraceCheckUtils]: 18: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,417 INFO L280 TraceCheckUtils]: 19: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,418 INFO L280 TraceCheckUtils]: 20: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,418 INFO L280 TraceCheckUtils]: 21: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,418 INFO L280 TraceCheckUtils]: 22: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,418 INFO L280 TraceCheckUtils]: 23: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,419 INFO L280 TraceCheckUtils]: 26: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,420 INFO L280 TraceCheckUtils]: 27: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,420 INFO L280 TraceCheckUtils]: 28: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,421 INFO L280 TraceCheckUtils]: 30: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,421 INFO L280 TraceCheckUtils]: 31: Hoare triple {141672#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,421 INFO L280 TraceCheckUtils]: 32: Hoare triple {141672#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,422 INFO L280 TraceCheckUtils]: 33: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,422 INFO L280 TraceCheckUtils]: 34: Hoare triple {141672#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,422 INFO L280 TraceCheckUtils]: 35: Hoare triple {141672#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,423 INFO L280 TraceCheckUtils]: 36: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,423 INFO L280 TraceCheckUtils]: 37: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,423 INFO L280 TraceCheckUtils]: 38: Hoare triple {141672#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,424 INFO L280 TraceCheckUtils]: 39: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,424 INFO L280 TraceCheckUtils]: 40: Hoare triple {141672#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,424 INFO L280 TraceCheckUtils]: 41: Hoare triple {141672#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,425 INFO L280 TraceCheckUtils]: 42: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,425 INFO L280 TraceCheckUtils]: 43: Hoare triple {141672#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,425 INFO L280 TraceCheckUtils]: 44: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,425 INFO L280 TraceCheckUtils]: 45: Hoare triple {141672#true} 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)); {141672#true} is VALID [2020-07-08 17:00:14,426 INFO L280 TraceCheckUtils]: 46: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,426 INFO L280 TraceCheckUtils]: 47: Hoare triple {141672#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,426 INFO L280 TraceCheckUtils]: 48: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,427 INFO L280 TraceCheckUtils]: 49: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,427 INFO L280 TraceCheckUtils]: 50: Hoare triple {141672#true} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,427 INFO L280 TraceCheckUtils]: 51: Hoare triple {141672#true} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,428 INFO L280 TraceCheckUtils]: 52: Hoare triple {141672#true} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,428 INFO L280 TraceCheckUtils]: 53: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,428 INFO L280 TraceCheckUtils]: 54: Hoare triple {141672#true} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,429 INFO L280 TraceCheckUtils]: 55: Hoare triple {141672#true} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,429 INFO L280 TraceCheckUtils]: 56: Hoare triple {141672#true} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,429 INFO L280 TraceCheckUtils]: 57: Hoare triple {141672#true} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,430 INFO L280 TraceCheckUtils]: 58: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,430 INFO L280 TraceCheckUtils]: 59: Hoare triple {141672#true} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,430 INFO L280 TraceCheckUtils]: 60: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,432 INFO L280 TraceCheckUtils]: 61: Hoare triple {141672#true} 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); {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,435 INFO L280 TraceCheckUtils]: 62: Hoare triple {141909#(= 8 ~a17~0)} assume 7 == ~a17~0; {141673#false} is VALID [2020-07-08 17:00:14,435 INFO L280 TraceCheckUtils]: 63: Hoare triple {141673#false} ~a25~0 := 0; {141673#false} is VALID [2020-07-08 17:00:14,435 INFO L280 TraceCheckUtils]: 64: Hoare triple {141673#false} ~a28~0 := 9; {141673#false} is VALID [2020-07-08 17:00:14,436 INFO L280 TraceCheckUtils]: 65: Hoare triple {141673#false} #res := -1; {141673#false} is VALID [2020-07-08 17:00:14,436 INFO L280 TraceCheckUtils]: 66: Hoare triple {141673#false} assume true; {141673#false} is VALID [2020-07-08 17:00:14,436 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {141673#false} {141750#(not (= 7 ~a17~0))} #1183#return; {141673#false} is VALID [2020-07-08 17:00:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 17:00:14,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,492 INFO L280 TraceCheckUtils]: 7: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,493 INFO L280 TraceCheckUtils]: 11: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,494 INFO L280 TraceCheckUtils]: 14: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,494 INFO L280 TraceCheckUtils]: 15: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,495 INFO L280 TraceCheckUtils]: 19: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,496 INFO L280 TraceCheckUtils]: 20: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,496 INFO L280 TraceCheckUtils]: 21: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,496 INFO L280 TraceCheckUtils]: 22: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,497 INFO L280 TraceCheckUtils]: 24: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,497 INFO L280 TraceCheckUtils]: 25: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,498 INFO L280 TraceCheckUtils]: 28: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {141672#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,500 INFO L280 TraceCheckUtils]: 32: Hoare triple {141672#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {141672#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {141672#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,501 INFO L280 TraceCheckUtils]: 37: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,501 INFO L280 TraceCheckUtils]: 38: Hoare triple {141672#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {141672#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,502 INFO L280 TraceCheckUtils]: 41: Hoare triple {141672#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,503 INFO L280 TraceCheckUtils]: 42: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {141672#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,503 INFO L280 TraceCheckUtils]: 44: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,504 INFO L280 TraceCheckUtils]: 45: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,504 INFO L280 TraceCheckUtils]: 46: Hoare triple {141672#true} assume !(1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,504 INFO L280 TraceCheckUtils]: 47: Hoare triple {141672#true} ~a28~0 := 7; {141672#true} is VALID [2020-07-08 17:00:14,505 INFO L280 TraceCheckUtils]: 48: Hoare triple {141672#true} ~a25~0 := 1; {141672#true} is VALID [2020-07-08 17:00:14,505 INFO L280 TraceCheckUtils]: 49: Hoare triple {141672#true} #res := -1; {141672#true} is VALID [2020-07-08 17:00:14,505 INFO L280 TraceCheckUtils]: 50: Hoare triple {141672#true} assume true; {141672#true} is VALID [2020-07-08 17:00:14,505 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {141672#true} {141673#false} #1183#return; {141673#false} is VALID [2020-07-08 17:00:14,513 INFO L263 TraceCheckUtils]: 0: Hoare triple {141672#true} call ULTIMATE.init(); {141906#(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 [2020-07-08 17:00:14,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {141906#(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; {141672#true} is VALID [2020-07-08 17:00:14,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {141672#true} ~e~0 := 5; {141672#true} is VALID [2020-07-08 17:00:14,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {141672#true} ~d~0 := 4; {141672#true} is VALID [2020-07-08 17:00:14,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {141672#true} ~f~0 := 6; {141672#true} is VALID [2020-07-08 17:00:14,515 INFO L280 TraceCheckUtils]: 5: Hoare triple {141672#true} ~c~0 := 3; {141672#true} is VALID [2020-07-08 17:00:14,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {141672#true} ~u~0 := 21; {141672#true} is VALID [2020-07-08 17:00:14,515 INFO L280 TraceCheckUtils]: 7: Hoare triple {141672#true} ~v~0 := 22; {141672#true} is VALID [2020-07-08 17:00:14,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {141672#true} ~w~0 := 23; {141672#true} is VALID [2020-07-08 17:00:14,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {141672#true} ~x~0 := 24; {141672#true} is VALID [2020-07-08 17:00:14,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {141672#true} ~y~0 := 25; {141672#true} is VALID [2020-07-08 17:00:14,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {141672#true} ~z~0 := 26; {141672#true} is VALID [2020-07-08 17:00:14,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {141672#true} ~a25~0 := 0; {141672#true} is VALID [2020-07-08 17:00:14,517 INFO L280 TraceCheckUtils]: 13: Hoare triple {141672#true} ~a11~0 := 0; {141672#true} is VALID [2020-07-08 17:00:14,518 INFO L280 TraceCheckUtils]: 14: Hoare triple {141672#true} ~a28~0 := 7; {141907#(= 7 ~a28~0)} is VALID [2020-07-08 17:00:14,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {141907#(= 7 ~a28~0)} ~a19~0 := 1; {141907#(= 7 ~a28~0)} is VALID [2020-07-08 17:00:14,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {141907#(= 7 ~a28~0)} ~a21~0 := 1; {141907#(= 7 ~a28~0)} is VALID [2020-07-08 17:00:14,521 INFO L280 TraceCheckUtils]: 17: Hoare triple {141907#(= 7 ~a28~0)} ~a17~0 := 8; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} assume true; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,523 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {141693#(not (= ~a28~0 ~a17~0))} {141672#true} #1179#return; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,524 INFO L263 TraceCheckUtils]: 20: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} call #t~ret4 := main(); {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} ~output~0 := -1; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} assume !false; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,526 INFO L280 TraceCheckUtils]: 23: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} havoc ~input~0; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,527 INFO L280 TraceCheckUtils]: 25: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} ~input~0 := #t~nondet2; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,527 INFO L280 TraceCheckUtils]: 26: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} havoc #t~nondet2; {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,528 INFO L280 TraceCheckUtils]: 27: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {141693#(not (= ~a28~0 ~a17~0))} is VALID [2020-07-08 17:00:14,529 INFO L263 TraceCheckUtils]: 28: Hoare triple {141693#(not (= ~a28~0 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {141908#(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 [2020-07-08 17:00:14,530 INFO L280 TraceCheckUtils]: 29: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,530 INFO L280 TraceCheckUtils]: 30: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,530 INFO L280 TraceCheckUtils]: 32: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,530 INFO L280 TraceCheckUtils]: 33: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,531 INFO L280 TraceCheckUtils]: 34: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,531 INFO L280 TraceCheckUtils]: 35: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,531 INFO L280 TraceCheckUtils]: 36: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,531 INFO L280 TraceCheckUtils]: 37: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,531 INFO L280 TraceCheckUtils]: 38: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,532 INFO L280 TraceCheckUtils]: 39: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,532 INFO L280 TraceCheckUtils]: 40: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,532 INFO L280 TraceCheckUtils]: 41: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,532 INFO L280 TraceCheckUtils]: 42: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,532 INFO L280 TraceCheckUtils]: 43: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,532 INFO L280 TraceCheckUtils]: 44: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,533 INFO L280 TraceCheckUtils]: 45: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,533 INFO L280 TraceCheckUtils]: 46: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,533 INFO L280 TraceCheckUtils]: 47: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,533 INFO L280 TraceCheckUtils]: 48: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,533 INFO L280 TraceCheckUtils]: 49: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,534 INFO L280 TraceCheckUtils]: 50: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,534 INFO L280 TraceCheckUtils]: 51: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,534 INFO L280 TraceCheckUtils]: 52: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,534 INFO L280 TraceCheckUtils]: 53: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,534 INFO L280 TraceCheckUtils]: 54: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,535 INFO L280 TraceCheckUtils]: 55: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,535 INFO L280 TraceCheckUtils]: 56: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,535 INFO L280 TraceCheckUtils]: 57: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,535 INFO L280 TraceCheckUtils]: 58: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,535 INFO L280 TraceCheckUtils]: 59: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,536 INFO L280 TraceCheckUtils]: 60: Hoare triple {141672#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,536 INFO L280 TraceCheckUtils]: 61: Hoare triple {141672#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,536 INFO L280 TraceCheckUtils]: 62: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,536 INFO L280 TraceCheckUtils]: 63: Hoare triple {141672#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,537 INFO L280 TraceCheckUtils]: 64: Hoare triple {141672#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,537 INFO L280 TraceCheckUtils]: 65: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,537 INFO L280 TraceCheckUtils]: 66: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,537 INFO L280 TraceCheckUtils]: 67: Hoare triple {141672#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,537 INFO L280 TraceCheckUtils]: 68: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,537 INFO L280 TraceCheckUtils]: 69: Hoare triple {141672#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,538 INFO L280 TraceCheckUtils]: 70: Hoare triple {141672#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,538 INFO L280 TraceCheckUtils]: 71: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,538 INFO L280 TraceCheckUtils]: 72: Hoare triple {141672#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,538 INFO L280 TraceCheckUtils]: 73: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,538 INFO L280 TraceCheckUtils]: 74: Hoare triple {141672#true} 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)); {141672#true} is VALID [2020-07-08 17:00:14,539 INFO L280 TraceCheckUtils]: 75: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,539 INFO L280 TraceCheckUtils]: 76: Hoare triple {141672#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,539 INFO L280 TraceCheckUtils]: 77: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,539 INFO L280 TraceCheckUtils]: 78: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,541 INFO L280 TraceCheckUtils]: 79: Hoare triple {141672#true} assume 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0); {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,542 INFO L280 TraceCheckUtils]: 80: Hoare triple {141909#(= 8 ~a17~0)} ~a25~0 := 1; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,543 INFO L280 TraceCheckUtils]: 81: Hoare triple {141909#(= 8 ~a17~0)} ~a28~0 := 8; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,543 INFO L280 TraceCheckUtils]: 82: Hoare triple {141909#(= 8 ~a17~0)} #res := 21; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,544 INFO L280 TraceCheckUtils]: 83: Hoare triple {141909#(= 8 ~a17~0)} assume true; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,546 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {141909#(= 8 ~a17~0)} {141693#(not (= ~a28~0 ~a17~0))} #1183#return; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,547 INFO L280 TraceCheckUtils]: 85: Hoare triple {141750#(not (= 7 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,548 INFO L280 TraceCheckUtils]: 86: Hoare triple {141750#(not (= 7 ~a17~0))} ~output~0 := #t~ret3; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,549 INFO L280 TraceCheckUtils]: 87: Hoare triple {141750#(not (= 7 ~a17~0))} havoc #t~ret3; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,550 INFO L280 TraceCheckUtils]: 88: Hoare triple {141750#(not (= 7 ~a17~0))} assume !false; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,551 INFO L280 TraceCheckUtils]: 89: Hoare triple {141750#(not (= 7 ~a17~0))} havoc ~input~0; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,552 INFO L280 TraceCheckUtils]: 90: Hoare triple {141750#(not (= 7 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,553 INFO L280 TraceCheckUtils]: 91: Hoare triple {141750#(not (= 7 ~a17~0))} ~input~0 := #t~nondet2; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,554 INFO L280 TraceCheckUtils]: 92: Hoare triple {141750#(not (= 7 ~a17~0))} havoc #t~nondet2; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,555 INFO L280 TraceCheckUtils]: 93: Hoare triple {141750#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,557 INFO L263 TraceCheckUtils]: 94: Hoare triple {141750#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {141908#(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 [2020-07-08 17:00:14,557 INFO L280 TraceCheckUtils]: 95: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,558 INFO L280 TraceCheckUtils]: 96: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,558 INFO L280 TraceCheckUtils]: 97: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,558 INFO L280 TraceCheckUtils]: 98: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,559 INFO L280 TraceCheckUtils]: 99: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,559 INFO L280 TraceCheckUtils]: 100: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,559 INFO L280 TraceCheckUtils]: 101: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,560 INFO L280 TraceCheckUtils]: 102: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,560 INFO L280 TraceCheckUtils]: 103: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,560 INFO L280 TraceCheckUtils]: 104: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,560 INFO L280 TraceCheckUtils]: 105: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,561 INFO L280 TraceCheckUtils]: 106: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,561 INFO L280 TraceCheckUtils]: 107: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,561 INFO L280 TraceCheckUtils]: 108: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,562 INFO L280 TraceCheckUtils]: 109: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,562 INFO L280 TraceCheckUtils]: 110: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,562 INFO L280 TraceCheckUtils]: 111: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,563 INFO L280 TraceCheckUtils]: 112: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,563 INFO L280 TraceCheckUtils]: 113: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,563 INFO L280 TraceCheckUtils]: 114: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,564 INFO L280 TraceCheckUtils]: 115: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,564 INFO L280 TraceCheckUtils]: 116: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,564 INFO L280 TraceCheckUtils]: 117: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,565 INFO L280 TraceCheckUtils]: 118: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,565 INFO L280 TraceCheckUtils]: 119: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,565 INFO L280 TraceCheckUtils]: 120: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,565 INFO L280 TraceCheckUtils]: 121: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,566 INFO L280 TraceCheckUtils]: 122: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,566 INFO L280 TraceCheckUtils]: 123: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,568 INFO L280 TraceCheckUtils]: 124: Hoare triple {141672#true} assume (!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,569 INFO L280 TraceCheckUtils]: 125: Hoare triple {141909#(= 8 ~a17~0)} ~a28~0 := 10; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,570 INFO L280 TraceCheckUtils]: 126: Hoare triple {141909#(= 8 ~a17~0)} ~a19~0 := 0; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,570 INFO L280 TraceCheckUtils]: 127: Hoare triple {141909#(= 8 ~a17~0)} #res := 26; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,571 INFO L280 TraceCheckUtils]: 128: Hoare triple {141909#(= 8 ~a17~0)} assume true; {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,573 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {141909#(= 8 ~a17~0)} {141750#(not (= 7 ~a17~0))} #1183#return; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,574 INFO L280 TraceCheckUtils]: 130: Hoare triple {141750#(not (= 7 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,575 INFO L280 TraceCheckUtils]: 131: Hoare triple {141750#(not (= 7 ~a17~0))} ~output~0 := #t~ret3; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,576 INFO L280 TraceCheckUtils]: 132: Hoare triple {141750#(not (= 7 ~a17~0))} havoc #t~ret3; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,576 INFO L280 TraceCheckUtils]: 133: Hoare triple {141750#(not (= 7 ~a17~0))} assume !false; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,578 INFO L280 TraceCheckUtils]: 134: Hoare triple {141750#(not (= 7 ~a17~0))} havoc ~input~0; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,578 INFO L280 TraceCheckUtils]: 135: Hoare triple {141750#(not (= 7 ~a17~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,581 INFO L280 TraceCheckUtils]: 136: Hoare triple {141750#(not (= 7 ~a17~0))} ~input~0 := #t~nondet2; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,584 INFO L280 TraceCheckUtils]: 137: Hoare triple {141750#(not (= 7 ~a17~0))} havoc #t~nondet2; {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,585 INFO L280 TraceCheckUtils]: 138: Hoare triple {141750#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {141750#(not (= 7 ~a17~0))} is VALID [2020-07-08 17:00:14,588 INFO L263 TraceCheckUtils]: 139: Hoare triple {141750#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {141908#(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 [2020-07-08 17:00:14,588 INFO L280 TraceCheckUtils]: 140: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,588 INFO L280 TraceCheckUtils]: 141: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,589 INFO L280 TraceCheckUtils]: 142: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,589 INFO L280 TraceCheckUtils]: 143: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,589 INFO L280 TraceCheckUtils]: 144: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,589 INFO L280 TraceCheckUtils]: 145: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,590 INFO L280 TraceCheckUtils]: 146: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,590 INFO L280 TraceCheckUtils]: 147: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,590 INFO L280 TraceCheckUtils]: 148: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,591 INFO L280 TraceCheckUtils]: 149: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,591 INFO L280 TraceCheckUtils]: 150: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,591 INFO L280 TraceCheckUtils]: 151: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,591 INFO L280 TraceCheckUtils]: 152: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,591 INFO L280 TraceCheckUtils]: 153: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,592 INFO L280 TraceCheckUtils]: 154: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,592 INFO L280 TraceCheckUtils]: 155: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,592 INFO L280 TraceCheckUtils]: 156: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,592 INFO L280 TraceCheckUtils]: 157: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,593 INFO L280 TraceCheckUtils]: 158: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,593 INFO L280 TraceCheckUtils]: 159: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,593 INFO L280 TraceCheckUtils]: 160: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,593 INFO L280 TraceCheckUtils]: 161: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,594 INFO L280 TraceCheckUtils]: 162: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,594 INFO L280 TraceCheckUtils]: 163: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,594 INFO L280 TraceCheckUtils]: 164: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,595 INFO L280 TraceCheckUtils]: 165: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,595 INFO L280 TraceCheckUtils]: 166: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,595 INFO L280 TraceCheckUtils]: 167: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,595 INFO L280 TraceCheckUtils]: 168: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,596 INFO L280 TraceCheckUtils]: 169: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,596 INFO L280 TraceCheckUtils]: 170: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,596 INFO L280 TraceCheckUtils]: 171: Hoare triple {141672#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,596 INFO L280 TraceCheckUtils]: 172: Hoare triple {141672#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,597 INFO L280 TraceCheckUtils]: 173: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,597 INFO L280 TraceCheckUtils]: 174: Hoare triple {141672#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,597 INFO L280 TraceCheckUtils]: 175: Hoare triple {141672#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,598 INFO L280 TraceCheckUtils]: 176: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,598 INFO L280 TraceCheckUtils]: 177: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,598 INFO L280 TraceCheckUtils]: 178: Hoare triple {141672#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,599 INFO L280 TraceCheckUtils]: 179: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,599 INFO L280 TraceCheckUtils]: 180: Hoare triple {141672#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,599 INFO L280 TraceCheckUtils]: 181: Hoare triple {141672#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,599 INFO L280 TraceCheckUtils]: 182: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,600 INFO L280 TraceCheckUtils]: 183: Hoare triple {141672#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,600 INFO L280 TraceCheckUtils]: 184: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,600 INFO L280 TraceCheckUtils]: 185: Hoare triple {141672#true} 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)); {141672#true} is VALID [2020-07-08 17:00:14,601 INFO L280 TraceCheckUtils]: 186: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,601 INFO L280 TraceCheckUtils]: 187: Hoare triple {141672#true} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,601 INFO L280 TraceCheckUtils]: 188: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,602 INFO L280 TraceCheckUtils]: 189: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,602 INFO L280 TraceCheckUtils]: 190: Hoare triple {141672#true} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,602 INFO L280 TraceCheckUtils]: 191: Hoare triple {141672#true} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,603 INFO L280 TraceCheckUtils]: 192: Hoare triple {141672#true} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,603 INFO L280 TraceCheckUtils]: 193: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,603 INFO L280 TraceCheckUtils]: 194: Hoare triple {141672#true} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,604 INFO L280 TraceCheckUtils]: 195: Hoare triple {141672#true} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,604 INFO L280 TraceCheckUtils]: 196: Hoare triple {141672#true} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,604 INFO L280 TraceCheckUtils]: 197: Hoare triple {141672#true} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,604 INFO L280 TraceCheckUtils]: 198: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,605 INFO L280 TraceCheckUtils]: 199: Hoare triple {141672#true} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,605 INFO L280 TraceCheckUtils]: 200: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,607 INFO L280 TraceCheckUtils]: 201: Hoare triple {141672#true} 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); {141909#(= 8 ~a17~0)} is VALID [2020-07-08 17:00:14,607 INFO L280 TraceCheckUtils]: 202: Hoare triple {141909#(= 8 ~a17~0)} assume 7 == ~a17~0; {141673#false} is VALID [2020-07-08 17:00:14,608 INFO L280 TraceCheckUtils]: 203: Hoare triple {141673#false} ~a25~0 := 0; {141673#false} is VALID [2020-07-08 17:00:14,608 INFO L280 TraceCheckUtils]: 204: Hoare triple {141673#false} ~a28~0 := 9; {141673#false} is VALID [2020-07-08 17:00:14,608 INFO L280 TraceCheckUtils]: 205: Hoare triple {141673#false} #res := -1; {141673#false} is VALID [2020-07-08 17:00:14,608 INFO L280 TraceCheckUtils]: 206: Hoare triple {141673#false} assume true; {141673#false} is VALID [2020-07-08 17:00:14,609 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {141673#false} {141750#(not (= 7 ~a17~0))} #1183#return; {141673#false} is VALID [2020-07-08 17:00:14,609 INFO L280 TraceCheckUtils]: 208: Hoare triple {141673#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {141673#false} is VALID [2020-07-08 17:00:14,609 INFO L280 TraceCheckUtils]: 209: Hoare triple {141673#false} ~output~0 := #t~ret3; {141673#false} is VALID [2020-07-08 17:00:14,609 INFO L280 TraceCheckUtils]: 210: Hoare triple {141673#false} havoc #t~ret3; {141673#false} is VALID [2020-07-08 17:00:14,609 INFO L280 TraceCheckUtils]: 211: Hoare triple {141673#false} assume !false; {141673#false} is VALID [2020-07-08 17:00:14,609 INFO L280 TraceCheckUtils]: 212: Hoare triple {141673#false} havoc ~input~0; {141673#false} is VALID [2020-07-08 17:00:14,610 INFO L280 TraceCheckUtils]: 213: Hoare triple {141673#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {141673#false} is VALID [2020-07-08 17:00:14,610 INFO L280 TraceCheckUtils]: 214: Hoare triple {141673#false} ~input~0 := #t~nondet2; {141673#false} is VALID [2020-07-08 17:00:14,610 INFO L280 TraceCheckUtils]: 215: Hoare triple {141673#false} havoc #t~nondet2; {141673#false} is VALID [2020-07-08 17:00:14,610 INFO L280 TraceCheckUtils]: 216: Hoare triple {141673#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {141673#false} is VALID [2020-07-08 17:00:14,611 INFO L263 TraceCheckUtils]: 217: Hoare triple {141673#false} call #t~ret3 := calculate_output(~input~0); {141908#(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 [2020-07-08 17:00:14,611 INFO L280 TraceCheckUtils]: 218: Hoare triple {141908#(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; {141672#true} is VALID [2020-07-08 17:00:14,611 INFO L280 TraceCheckUtils]: 219: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,611 INFO L280 TraceCheckUtils]: 220: Hoare triple {141672#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141672#true} is VALID [2020-07-08 17:00:14,611 INFO L280 TraceCheckUtils]: 221: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,611 INFO L280 TraceCheckUtils]: 222: Hoare triple {141672#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,612 INFO L280 TraceCheckUtils]: 223: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,612 INFO L280 TraceCheckUtils]: 224: Hoare triple {141672#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,612 INFO L280 TraceCheckUtils]: 225: Hoare triple {141672#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)); {141672#true} is VALID [2020-07-08 17:00:14,612 INFO L280 TraceCheckUtils]: 226: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,612 INFO L280 TraceCheckUtils]: 227: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,612 INFO L280 TraceCheckUtils]: 228: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,613 INFO L280 TraceCheckUtils]: 229: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,613 INFO L280 TraceCheckUtils]: 230: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,613 INFO L280 TraceCheckUtils]: 231: Hoare triple {141672#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141672#true} is VALID [2020-07-08 17:00:14,613 INFO L280 TraceCheckUtils]: 232: Hoare triple {141672#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,613 INFO L280 TraceCheckUtils]: 233: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,613 INFO L280 TraceCheckUtils]: 234: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,614 INFO L280 TraceCheckUtils]: 235: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,614 INFO L280 TraceCheckUtils]: 236: Hoare triple {141672#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141672#true} is VALID [2020-07-08 17:00:14,614 INFO L280 TraceCheckUtils]: 237: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,615 INFO L280 TraceCheckUtils]: 238: Hoare triple {141672#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,615 INFO L280 TraceCheckUtils]: 239: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,615 INFO L280 TraceCheckUtils]: 240: Hoare triple {141672#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); {141672#true} is VALID [2020-07-08 17:00:14,615 INFO L280 TraceCheckUtils]: 241: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,616 INFO L280 TraceCheckUtils]: 242: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,616 INFO L280 TraceCheckUtils]: 243: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,616 INFO L280 TraceCheckUtils]: 244: Hoare triple {141672#true} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,617 INFO L280 TraceCheckUtils]: 245: Hoare triple {141672#true} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,617 INFO L280 TraceCheckUtils]: 246: Hoare triple {141672#true} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,617 INFO L280 TraceCheckUtils]: 247: Hoare triple {141672#true} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,618 INFO L280 TraceCheckUtils]: 248: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,618 INFO L280 TraceCheckUtils]: 249: Hoare triple {141672#true} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,618 INFO L280 TraceCheckUtils]: 250: Hoare triple {141672#true} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,619 INFO L280 TraceCheckUtils]: 251: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,619 INFO L280 TraceCheckUtils]: 252: Hoare triple {141672#true} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {141672#true} is VALID [2020-07-08 17:00:14,619 INFO L280 TraceCheckUtils]: 253: Hoare triple {141672#true} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,619 INFO L280 TraceCheckUtils]: 254: Hoare triple {141672#true} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,620 INFO L280 TraceCheckUtils]: 255: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,620 INFO L280 TraceCheckUtils]: 256: Hoare triple {141672#true} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141672#true} is VALID [2020-07-08 17:00:14,620 INFO L280 TraceCheckUtils]: 257: Hoare triple {141672#true} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,621 INFO L280 TraceCheckUtils]: 258: Hoare triple {141672#true} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {141672#true} is VALID [2020-07-08 17:00:14,621 INFO L280 TraceCheckUtils]: 259: Hoare triple {141672#true} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,621 INFO L280 TraceCheckUtils]: 260: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,622 INFO L280 TraceCheckUtils]: 261: Hoare triple {141672#true} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141672#true} is VALID [2020-07-08 17:00:14,622 INFO L280 TraceCheckUtils]: 262: Hoare triple {141672#true} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141672#true} is VALID [2020-07-08 17:00:14,622 INFO L280 TraceCheckUtils]: 263: Hoare triple {141672#true} 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); {141672#true} is VALID [2020-07-08 17:00:14,623 INFO L280 TraceCheckUtils]: 264: Hoare triple {141672#true} assume !(1 == ~a25~0); {141672#true} is VALID [2020-07-08 17:00:14,623 INFO L280 TraceCheckUtils]: 265: Hoare triple {141672#true} ~a28~0 := 7; {141672#true} is VALID [2020-07-08 17:00:14,623 INFO L280 TraceCheckUtils]: 266: Hoare triple {141672#true} ~a25~0 := 1; {141672#true} is VALID [2020-07-08 17:00:14,623 INFO L280 TraceCheckUtils]: 267: Hoare triple {141672#true} #res := -1; {141672#true} is VALID [2020-07-08 17:00:14,624 INFO L280 TraceCheckUtils]: 268: Hoare triple {141672#true} assume true; {141672#true} is VALID [2020-07-08 17:00:14,624 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {141672#true} {141673#false} #1183#return; {141673#false} is VALID [2020-07-08 17:00:14,624 INFO L280 TraceCheckUtils]: 270: Hoare triple {141673#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {141673#false} is VALID [2020-07-08 17:00:14,625 INFO L280 TraceCheckUtils]: 271: Hoare triple {141673#false} ~output~0 := #t~ret3; {141673#false} is VALID [2020-07-08 17:00:14,625 INFO L280 TraceCheckUtils]: 272: Hoare triple {141673#false} havoc #t~ret3; {141673#false} is VALID [2020-07-08 17:00:14,625 INFO L280 TraceCheckUtils]: 273: Hoare triple {141673#false} assume !false; {141673#false} is VALID [2020-07-08 17:00:14,626 INFO L280 TraceCheckUtils]: 274: Hoare triple {141673#false} havoc ~input~0; {141673#false} is VALID [2020-07-08 17:00:14,626 INFO L280 TraceCheckUtils]: 275: Hoare triple {141673#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {141673#false} is VALID [2020-07-08 17:00:14,626 INFO L280 TraceCheckUtils]: 276: Hoare triple {141673#false} ~input~0 := #t~nondet2; {141673#false} is VALID [2020-07-08 17:00:14,627 INFO L280 TraceCheckUtils]: 277: Hoare triple {141673#false} havoc #t~nondet2; {141673#false} is VALID [2020-07-08 17:00:14,627 INFO L280 TraceCheckUtils]: 278: Hoare triple {141673#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {141673#false} is VALID [2020-07-08 17:00:14,627 INFO L263 TraceCheckUtils]: 279: Hoare triple {141673#false} call #t~ret3 := calculate_output(~input~0); {141673#false} is VALID [2020-07-08 17:00:14,627 INFO L280 TraceCheckUtils]: 280: Hoare triple {141673#false} ~input := #in~input; {141673#false} is VALID [2020-07-08 17:00:14,628 INFO L280 TraceCheckUtils]: 281: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,628 INFO L280 TraceCheckUtils]: 282: Hoare triple {141673#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {141673#false} is VALID [2020-07-08 17:00:14,628 INFO L280 TraceCheckUtils]: 283: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,629 INFO L280 TraceCheckUtils]: 284: Hoare triple {141673#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,629 INFO L280 TraceCheckUtils]: 285: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,629 INFO L280 TraceCheckUtils]: 286: Hoare triple {141673#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,630 INFO L280 TraceCheckUtils]: 287: Hoare triple {141673#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)); {141673#false} is VALID [2020-07-08 17:00:14,630 INFO L280 TraceCheckUtils]: 288: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,630 INFO L280 TraceCheckUtils]: 289: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,631 INFO L280 TraceCheckUtils]: 290: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,631 INFO L280 TraceCheckUtils]: 291: Hoare triple {141673#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,631 INFO L280 TraceCheckUtils]: 292: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,631 INFO L280 TraceCheckUtils]: 293: Hoare triple {141673#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {141673#false} is VALID [2020-07-08 17:00:14,632 INFO L280 TraceCheckUtils]: 294: Hoare triple {141673#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,632 INFO L280 TraceCheckUtils]: 295: Hoare triple {141673#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,632 INFO L280 TraceCheckUtils]: 296: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,633 INFO L280 TraceCheckUtils]: 297: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,633 INFO L280 TraceCheckUtils]: 298: Hoare triple {141673#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {141673#false} is VALID [2020-07-08 17:00:14,633 INFO L280 TraceCheckUtils]: 299: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,634 INFO L280 TraceCheckUtils]: 300: Hoare triple {141673#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,634 INFO L280 TraceCheckUtils]: 301: Hoare triple {141673#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,634 INFO L280 TraceCheckUtils]: 302: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,635 INFO L280 TraceCheckUtils]: 303: Hoare triple {141673#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,635 INFO L280 TraceCheckUtils]: 304: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,635 INFO L280 TraceCheckUtils]: 305: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,635 INFO L280 TraceCheckUtils]: 306: Hoare triple {141673#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,636 INFO L280 TraceCheckUtils]: 307: Hoare triple {141673#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {141673#false} is VALID [2020-07-08 17:00:14,636 INFO L280 TraceCheckUtils]: 308: Hoare triple {141673#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {141673#false} is VALID [2020-07-08 17:00:14,636 INFO L280 TraceCheckUtils]: 309: Hoare triple {141673#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {141673#false} is VALID [2020-07-08 17:00:14,637 INFO L280 TraceCheckUtils]: 310: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,637 INFO L280 TraceCheckUtils]: 311: Hoare triple {141673#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {141673#false} is VALID [2020-07-08 17:00:14,637 INFO L280 TraceCheckUtils]: 312: Hoare triple {141673#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,638 INFO L280 TraceCheckUtils]: 313: Hoare triple {141673#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,638 INFO L280 TraceCheckUtils]: 314: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,638 INFO L280 TraceCheckUtils]: 315: Hoare triple {141673#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,639 INFO L280 TraceCheckUtils]: 316: Hoare triple {141673#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,639 INFO L280 TraceCheckUtils]: 317: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,639 INFO L280 TraceCheckUtils]: 318: Hoare triple {141673#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,639 INFO L280 TraceCheckUtils]: 319: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,640 INFO L280 TraceCheckUtils]: 320: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,640 INFO L280 TraceCheckUtils]: 321: Hoare triple {141673#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,640 INFO L280 TraceCheckUtils]: 322: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,641 INFO L280 TraceCheckUtils]: 323: Hoare triple {141673#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {141673#false} is VALID [2020-07-08 17:00:14,641 INFO L280 TraceCheckUtils]: 324: Hoare triple {141673#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,641 INFO L280 TraceCheckUtils]: 325: Hoare triple {141673#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)); {141673#false} is VALID [2020-07-08 17:00:14,641 INFO L280 TraceCheckUtils]: 326: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,642 INFO L280 TraceCheckUtils]: 327: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,642 INFO L280 TraceCheckUtils]: 328: Hoare triple {141673#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {141673#false} is VALID [2020-07-08 17:00:14,642 INFO L280 TraceCheckUtils]: 329: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,643 INFO L280 TraceCheckUtils]: 330: Hoare triple {141673#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {141673#false} is VALID [2020-07-08 17:00:14,643 INFO L280 TraceCheckUtils]: 331: Hoare triple {141673#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {141673#false} is VALID [2020-07-08 17:00:14,643 INFO L280 TraceCheckUtils]: 332: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,644 INFO L280 TraceCheckUtils]: 333: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,644 INFO L280 TraceCheckUtils]: 334: Hoare triple {141673#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {141673#false} is VALID [2020-07-08 17:00:14,644 INFO L280 TraceCheckUtils]: 335: Hoare triple {141673#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,645 INFO L280 TraceCheckUtils]: 336: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,645 INFO L280 TraceCheckUtils]: 337: Hoare triple {141673#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {141673#false} is VALID [2020-07-08 17:00:14,645 INFO L280 TraceCheckUtils]: 338: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,645 INFO L280 TraceCheckUtils]: 339: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,646 INFO L280 TraceCheckUtils]: 340: Hoare triple {141673#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {141673#false} is VALID [2020-07-08 17:00:14,646 INFO L280 TraceCheckUtils]: 341: Hoare triple {141673#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)); {141673#false} is VALID [2020-07-08 17:00:14,646 INFO L280 TraceCheckUtils]: 342: Hoare triple {141673#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,647 INFO L280 TraceCheckUtils]: 343: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,647 INFO L280 TraceCheckUtils]: 344: Hoare triple {141673#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {141673#false} is VALID [2020-07-08 17:00:14,647 INFO L280 TraceCheckUtils]: 345: Hoare triple {141673#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)); {141673#false} is VALID [2020-07-08 17:00:14,648 INFO L280 TraceCheckUtils]: 346: Hoare triple {141673#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,648 INFO L280 TraceCheckUtils]: 347: Hoare triple {141673#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {141673#false} is VALID [2020-07-08 17:00:14,648 INFO L280 TraceCheckUtils]: 348: Hoare triple {141673#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {141673#false} is VALID [2020-07-08 17:00:14,648 INFO L280 TraceCheckUtils]: 349: Hoare triple {141673#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)); {141673#false} is VALID [2020-07-08 17:00:14,649 INFO L280 TraceCheckUtils]: 350: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {141673#false} is VALID [2020-07-08 17:00:14,649 INFO L280 TraceCheckUtils]: 351: Hoare triple {141673#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)); {141673#false} is VALID [2020-07-08 17:00:14,649 INFO L280 TraceCheckUtils]: 352: Hoare triple {141673#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {141673#false} is VALID [2020-07-08 17:00:14,650 INFO L280 TraceCheckUtils]: 353: Hoare triple {141673#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,650 INFO L280 TraceCheckUtils]: 354: Hoare triple {141673#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {141673#false} is VALID [2020-07-08 17:00:14,650 INFO L280 TraceCheckUtils]: 355: Hoare triple {141673#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); {141673#false} is VALID [2020-07-08 17:00:14,651 INFO L280 TraceCheckUtils]: 356: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,651 INFO L280 TraceCheckUtils]: 357: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,651 INFO L280 TraceCheckUtils]: 358: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,651 INFO L280 TraceCheckUtils]: 359: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,652 INFO L280 TraceCheckUtils]: 360: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,652 INFO L280 TraceCheckUtils]: 361: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,652 INFO L280 TraceCheckUtils]: 362: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,653 INFO L280 TraceCheckUtils]: 363: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,653 INFO L280 TraceCheckUtils]: 364: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,653 INFO L280 TraceCheckUtils]: 365: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,654 INFO L280 TraceCheckUtils]: 366: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,654 INFO L280 TraceCheckUtils]: 367: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,654 INFO L280 TraceCheckUtils]: 368: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,654 INFO L280 TraceCheckUtils]: 369: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,655 INFO L280 TraceCheckUtils]: 370: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,655 INFO L280 TraceCheckUtils]: 371: Hoare triple {141673#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,655 INFO L280 TraceCheckUtils]: 372: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,656 INFO L280 TraceCheckUtils]: 373: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,656 INFO L280 TraceCheckUtils]: 374: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,656 INFO L280 TraceCheckUtils]: 375: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,656 INFO L280 TraceCheckUtils]: 376: Hoare triple {141673#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {141673#false} is VALID [2020-07-08 17:00:14,657 INFO L280 TraceCheckUtils]: 377: Hoare triple {141673#false} assume ((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0; {141673#false} is VALID [2020-07-08 17:00:14,657 INFO L280 TraceCheckUtils]: 378: Hoare triple {141673#false} assume !false; {141673#false} is VALID [2020-07-08 17:00:14,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 17:00:14,790 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 17:00:14,790 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2013771339] [2020-07-08 17:00:14,790 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 17:00:14,791 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 17:00:14,791 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120176938] [2020-07-08 17:00:14,791 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 379 [2020-07-08 17:00:14,792 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 17:00:14,793 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 17:00:15,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:00:15,087 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 17:00:15,087 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 17:00:15,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 17:00:15,087 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-08 17:00:15,087 INFO L87 Difference]: Start difference. First operand 1595 states and 1670 transitions. Second operand 8 states. [2020-07-08 17:00:32,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:00:32,523 INFO L93 Difference]: Finished difference Result 2400 states and 2509 transitions. [2020-07-08 17:00:32,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-08 17:00:32,523 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 379 [2020-07-08 17:00:32,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 17:00:32,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 17:00:32,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 770 transitions. [2020-07-08 17:00:32,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 17:00:32,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 770 transitions. [2020-07-08 17:00:32,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 770 transitions. [2020-07-08 17:00:34,036 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 770 edges. 770 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:00:34,038 INFO L225 Difference]: With dead ends: 2400 [2020-07-08 17:00:34,038 INFO L226 Difference]: Without dead ends: 0 [2020-07-08 17:00:34,043 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2020-07-08 17:00:34,044 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-08 17:00:34,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-08 17:00:34,044 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 17:00:34,044 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-08 17:00:34,044 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 17:00:34,044 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 17:00:34,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:00:34,044 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 17:00:34,044 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 17:00:34,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:00:34,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:00:34,045 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-08 17:00:34,045 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-08 17:00:34,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 17:00:34,045 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-08 17:00:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 17:00:34,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:00:34,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 17:00:34,045 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 17:00:34,045 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 17:00:34,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-08 17:00:34,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-08 17:00:34,046 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 379 [2020-07-08 17:00:34,046 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 17:00:34,046 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-08 17:00:34,046 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 17:00:34,046 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-08 17:00:34,046 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 17:00:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-08 17:00:34,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 17:00:34,047 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 17:00:34,049 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-08 17:01:09,267 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2020-07-08 17:01:10,508 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:11,745 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:13,011 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:14,257 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:14,819 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:01:15,354 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:01:15,971 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:01:17,379 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:17,968 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2020-07-08 17:01:19,268 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:20,603 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:21,949 WARN L193 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:22,758 WARN L193 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 57 [2020-07-08 17:01:24,094 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:24,650 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 123 DAG size of output: 49 [2020-07-08 17:01:25,105 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:25,514 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:26,034 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 49 [2020-07-08 17:01:27,326 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:27,743 WARN L193 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:29,061 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:29,640 WARN L193 SmtUtils]: Spent 504.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 53 [2020-07-08 17:01:30,060 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 49 [2020-07-08 17:01:30,723 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 55 [2020-07-08 17:01:31,867 WARN L193 SmtUtils]: Spent 1.04 s on a formula simplification. DAG size of input: 123 DAG size of output: 65 [2020-07-08 17:01:32,414 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:01:32,969 WARN L193 SmtUtils]: Spent 429.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:01:34,292 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:34,840 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 49 [2020-07-08 17:01:35,517 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 48 [2020-07-08 17:01:36,764 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:37,164 WARN L193 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:37,758 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 54 [2020-07-08 17:01:38,420 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 53 [2020-07-08 17:01:38,938 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 49 [2020-07-08 17:01:39,441 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 52 [2020-07-08 17:01:39,864 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:40,280 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:40,701 WARN L193 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:41,413 WARN L193 SmtUtils]: Spent 623.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 58 [2020-07-08 17:01:41,826 WARN L193 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:43,130 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:43,537 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:44,452 WARN L193 SmtUtils]: Spent 820.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 52 [2020-07-08 17:01:44,873 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 49 [2020-07-08 17:01:45,307 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:45,730 WARN L193 SmtUtils]: Spent 416.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 49 [2020-07-08 17:01:46,286 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 44 [2020-07-08 17:01:46,715 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 49 [2020-07-08 17:01:47,138 WARN L193 SmtUtils]: Spent 333.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:47,692 WARN L193 SmtUtils]: Spent 469.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 49 [2020-07-08 17:01:48,132 WARN L193 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:49,538 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:49,984 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:50,556 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 84 DAG size of output: 49 [2020-07-08 17:01:51,183 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 51 [2020-07-08 17:01:52,521 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:53,809 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:01:54,423 WARN L193 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 54 [2020-07-08 17:01:54,843 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:55,446 WARN L193 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 52 [2020-07-08 17:01:55,869 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:56,431 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 48 [2020-07-08 17:01:56,851 WARN L193 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:01:57,490 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 55 [2020-07-08 17:01:58,034 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 46 [2020-07-08 17:01:59,095 WARN L193 SmtUtils]: Spent 968.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 62 [2020-07-08 17:01:59,519 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:00,067 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:02:01,395 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:02,673 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:03,947 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:05,235 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:05,794 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2020-07-08 17:02:06,371 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2020-07-08 17:02:06,933 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 60 [2020-07-08 17:02:08,218 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:09,070 WARN L193 SmtUtils]: Spent 746.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 56 [2020-07-08 17:02:09,726 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 52 [2020-07-08 17:02:11,059 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:11,466 WARN L193 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:11,997 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 46 [2020-07-08 17:02:12,449 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:12,968 WARN L193 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 46 [2020-07-08 17:02:13,810 WARN L193 SmtUtils]: Spent 756.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 65 [2020-07-08 17:02:14,238 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:14,664 WARN L193 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:15,080 WARN L193 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:15,497 WARN L193 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:16,002 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 49 [2020-07-08 17:02:17,300 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:18,599 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:19,283 WARN L193 SmtUtils]: Spent 596.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 54 [2020-07-08 17:02:20,602 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:21,248 WARN L193 SmtUtils]: Spent 572.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 52 [2020-07-08 17:02:22,044 WARN L193 SmtUtils]: Spent 721.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 59 [2020-07-08 17:02:22,541 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 46 [2020-07-08 17:02:23,835 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:25,154 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:25,784 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 49 [2020-07-08 17:02:26,210 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:26,803 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 53 [2020-07-08 17:02:28,123 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:28,698 WARN L193 SmtUtils]: Spent 483.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2020-07-08 17:02:30,038 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:31,335 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:32,639 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:33,195 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:02:33,620 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:34,053 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:34,479 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:34,902 WARN L193 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:35,607 WARN L193 SmtUtils]: Spent 626.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 50 [2020-07-08 17:02:36,308 WARN L193 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 57 [2020-07-08 17:02:36,744 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:37,687 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 52 [2020-07-08 17:02:38,128 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 49 [2020-07-08 17:02:38,745 WARN L193 SmtUtils]: Spent 533.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 55 [2020-07-08 17:02:39,167 WARN L193 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:40,481 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:41,318 WARN L193 SmtUtils]: Spent 749.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 64 [2020-07-08 17:02:42,648 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:43,079 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:43,507 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:43,956 WARN L193 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:44,582 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 49 [2020-07-08 17:02:45,145 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:02:46,475 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:47,036 WARN L193 SmtUtils]: Spent 436.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:02:48,403 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:48,843 WARN L193 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 51 [2020-07-08 17:02:50,149 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:50,644 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 49 [2020-07-08 17:02:51,372 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 53 [2020-07-08 17:02:52,705 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:54,037 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:54,577 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 46 [2020-07-08 17:02:55,179 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 53 [2020-07-08 17:02:55,634 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:56,107 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:57,438 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:02:57,880 WARN L193 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:58,330 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:58,759 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 103 DAG size of output: 49 [2020-07-08 17:02:59,182 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:02:59,698 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 48 [2020-07-08 17:03:00,168 WARN L193 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 44 [2020-07-08 17:03:00,729 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 49 [2020-07-08 17:03:02,069 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:03,419 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:03,981 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 46 [2020-07-08 17:03:05,316 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:06,147 WARN L193 SmtUtils]: Spent 722.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 60 [2020-07-08 17:03:06,578 WARN L193 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:07,110 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 48 [2020-07-08 17:03:08,471 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:09,007 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:10,328 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:11,650 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:12,211 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:12,791 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:13,392 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 51 [2020-07-08 17:03:14,291 WARN L193 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 65 [2020-07-08 17:03:14,728 WARN L193 SmtUtils]: Spent 352.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:15,163 WARN L193 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:15,825 WARN L193 SmtUtils]: Spent 576.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 52 [2020-07-08 17:03:17,184 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:17,621 WARN L193 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:18,138 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 49 [2020-07-08 17:03:19,483 WARN L193 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:20,118 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 64 [2020-07-08 17:03:20,743 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 49 [2020-07-08 17:03:21,304 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:21,890 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:23,246 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:23,831 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:24,414 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:25,791 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:26,382 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:27,774 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:29,174 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:29,723 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:30,160 WARN L193 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:30,587 WARN L193 SmtUtils]: Spent 351.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:31,091 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 48 [2020-07-08 17:03:31,888 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 61 [2020-07-08 17:03:32,328 WARN L193 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:32,768 WARN L193 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:33,382 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 55 [2020-07-08 17:03:33,948 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 50 [2020-07-08 17:03:34,692 WARN L193 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 52 [2020-07-08 17:03:36,055 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:37,406 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:38,774 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:40,141 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:40,696 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:03:41,165 WARN L193 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:41,605 WARN L193 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:42,135 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 49 [2020-07-08 17:03:42,919 WARN L193 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 61 [2020-07-08 17:03:43,605 WARN L193 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 54 [2020-07-08 17:03:44,052 WARN L193 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:45,429 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:46,177 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 55 [2020-07-08 17:03:47,586 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:48,113 WARN L193 SmtUtils]: Spent 438.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 46 [2020-07-08 17:03:48,615 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 52 [2020-07-08 17:03:50,058 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:50,629 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 50 [2020-07-08 17:03:51,165 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 47 [2020-07-08 17:03:51,610 WARN L193 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:03:52,235 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 54 [2020-07-08 17:03:53,614 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:54,052 WARN L193 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 50 [2020-07-08 17:03:54,632 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 50 [2020-07-08 17:03:55,170 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 48 [2020-07-08 17:03:55,867 WARN L193 SmtUtils]: Spent 601.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 53 [2020-07-08 17:03:56,468 WARN L193 SmtUtils]: Spent 511.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 54 [2020-07-08 17:03:57,142 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 52 [2020-07-08 17:03:58,564 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:03:59,126 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 51 [2020-07-08 17:04:00,508 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:01,876 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:02,589 WARN L193 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 53 [2020-07-08 17:04:03,032 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:03,840 WARN L193 SmtUtils]: Spent 723.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 64 [2020-07-08 17:04:04,704 WARN L193 SmtUtils]: Spent 760.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 56 [2020-07-08 17:04:05,940 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification. DAG size of input: 130 DAG size of output: 59 [2020-07-08 17:04:06,385 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:06,833 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:07,281 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 54 [2020-07-08 17:04:07,856 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 51 [2020-07-08 17:04:09,265 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:09,725 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:10,342 WARN L193 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 51 [2020-07-08 17:04:11,139 WARN L193 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 48 [2020-07-08 17:04:12,537 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:13,933 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:14,513 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:04:15,119 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:04:15,572 WARN L193 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:16,989 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:17,597 WARN L193 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 54 [2020-07-08 17:04:19,016 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:20,451 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:21,075 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 54 [2020-07-08 17:04:22,516 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:23,907 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:24,357 WARN L193 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:24,810 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:25,261 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:25,711 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:26,154 WARN L193 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:27,570 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:28,099 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 46 [2020-07-08 17:04:28,713 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 53 [2020-07-08 17:04:29,506 WARN L193 SmtUtils]: Spent 703.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 61 [2020-07-08 17:04:30,260 WARN L193 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 55 [2020-07-08 17:04:31,653 WARN L193 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:32,246 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 46 [2020-07-08 17:04:33,641 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 155 DAG size of output: 52 [2020-07-08 17:04:34,207 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 48 [2020-07-08 17:04:34,725 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 50 [2020-07-08 17:04:35,424 WARN L193 SmtUtils]: Spent 607.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 56 [2020-07-08 17:04:36,061 WARN L193 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 95 DAG size of output: 61 [2020-07-08 17:04:36,574 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 35 [2020-07-08 17:04:37,276 WARN L193 SmtUtils]: Spent 605.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 52