/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem02_label20.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:38:21,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:38:21,646 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:38:21,658 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-17 22:38:21,658 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-17 22:38:21,659 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-17 22:38:21,660 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-17 22:38:21,665 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-17 22:38:21,669 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-17 22:38:21,670 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-17 22:38:21,671 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-17 22:38:21,674 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-17 22:38:21,674 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-17 22:38:21,677 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-17 22:38:21,678 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-17 22:38:21,679 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-17 22:38:21,680 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-17 22:38:21,681 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-17 22:38:21,684 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-17 22:38:21,689 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-17 22:38:21,691 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-17 22:38:21,692 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-17 22:38:21,695 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-17 22:38:21,696 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-17 22:38:21,700 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-17 22:38:21,700 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-17 22:38:21,700 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-17 22:38:21,704 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-17 22:38:21,704 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-17 22:38:21,706 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-17 22:38:21,706 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-17 22:38:21,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-17 22:38:21,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-17 22:38:21,709 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-17 22:38:21,710 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-17 22:38:21,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-17 22:38:21,711 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-17 22:38:21,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-17 22:38:21,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-17 22:38:21,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-17 22:38:21,712 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-17 22:38:21,713 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-17 22:38:21,727 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:38:21,727 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:38:21,728 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:38:21,729 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:38:21,729 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:38:21,729 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:38:21,729 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:38:21,730 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:38:21,730 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:38:21,730 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:38:21,730 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:38:21,730 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:38:21,730 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:38:21,731 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:38:21,731 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:38:21,731 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:38:21,731 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:38:21,731 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:38:21,732 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:38:21,732 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:38:21,732 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:38:21,732 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:21,732 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:38:21,733 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:38:21,733 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:38:21,733 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:38:21,733 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:38:21,733 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:38:21,733 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:38:21,734 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:38:22,005 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:38:22,018 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:38:22,021 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:38:22,023 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:38:22,023 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:38:22,024 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label20.c [2020-07-17 22:38:22,103 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ddc84ae1/9ee8217ab9ad4fa58fd186b22b4f7b51/FLAGc0e0bdbfb [2020-07-17 22:38:22,685 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:38:22,686 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label20.c [2020-07-17 22:38:22,703 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ddc84ae1/9ee8217ab9ad4fa58fd186b22b4f7b51/FLAGc0e0bdbfb [2020-07-17 22:38:22,918 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ddc84ae1/9ee8217ab9ad4fa58fd186b22b4f7b51 [2020-07-17 22:38:22,927 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:38:22,929 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:38:22,930 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:22,930 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:38:22,933 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:38:22,935 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:22" (1/1) ... [2020-07-17 22:38:22,939 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a04e931 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:22, skipping insertion in model container [2020-07-17 22:38:22,940 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:22" (1/1) ... [2020-07-17 22:38:22,947 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:38:22,990 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:38:23,436 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:23,442 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:38:23,661 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:23,678 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:38:23,678 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23 WrapperNode [2020-07-17 22:38:23,678 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:23,679 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:38:23,679 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:38:23,679 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:38:23,698 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,700 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,726 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,732 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,790 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,817 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,827 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... [2020-07-17 22:38:23,835 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:38:23,835 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:38:23,836 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:38:23,836 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:38:23,837 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:38:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:38:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:38:23,898 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:38:23,898 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:38:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:38:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:38:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:38:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:38:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:38:23,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:38:25,520 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:38:25,520 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:38:25,536 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:25 BoogieIcfgContainer [2020-07-17 22:38:25,536 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:38:25,539 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:38:25,539 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:38:25,543 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:38:25,543 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:38:22" (1/3) ... [2020-07-17 22:38:25,544 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d26a6ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:25, skipping insertion in model container [2020-07-17 22:38:25,545 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:23" (2/3) ... [2020-07-17 22:38:25,545 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d26a6ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:25, skipping insertion in model container [2020-07-17 22:38:25,546 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:25" (3/3) ... [2020-07-17 22:38:25,549 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label20.c [2020-07-17 22:38:25,562 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:38:25,571 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:38:25,587 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:38:25,620 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:38:25,621 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:38:25,621 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:38:25,621 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:38:25,621 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:38:25,622 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:38:25,622 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:38:25,622 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:38:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-17 22:38:25,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-07-17 22:38:25,678 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:25,679 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] [2020-07-17 22:38:25,680 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:25,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:25,690 INFO L82 PathProgramCache]: Analyzing trace with hash 927745969, now seen corresponding path program 1 times [2020-07-17 22:38:25,704 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:25,704 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [992739586] [2020-07-17 22:38:25,705 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:25,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:26,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:26,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:26,363 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,368 INFO L263 TraceCheckUtils]: 0: Hoare triple {239#true} call ULTIMATE.init(); {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:26,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {245#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:26,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:26,374 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,374 INFO L263 TraceCheckUtils]: 4: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret4 := main(); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 7 ~a17~0))} ~output~0 := -1; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#(not (= 7 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,377 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,378 INFO L263 TraceCheckUtils]: 8: Hoare triple {244#(not (= 7 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 7 ~a17~0))} ~input := #in~input; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,379 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,383 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,385 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,386 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,389 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,390 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,393 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,394 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,395 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,396 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,397 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,398 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,399 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,399 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,400 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,401 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,402 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,402 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#(not (= 7 ~a17~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,403 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,404 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,405 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,405 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,406 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,407 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,408 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,408 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,409 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,410 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,411 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,412 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,413 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,413 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,414 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,415 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,416 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,416 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#(not (= 7 ~a17~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,417 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,418 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#(not (= 7 ~a17~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,419 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#(not (= 7 ~a17~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,419 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,420 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,421 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,422 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,422 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,423 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,424 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,424 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,425 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,426 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#(not (= 7 ~a17~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,427 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,427 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,428 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#(not (= 7 ~a17~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,429 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,430 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,430 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,431 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,432 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#(not (= 7 ~a17~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,432 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,433 INFO L280 TraceCheckUtils]: 79: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,434 INFO L280 TraceCheckUtils]: 80: Hoare triple {244#(not (= 7 ~a17~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,435 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,435 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#(not (= 7 ~a17~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,436 INFO L280 TraceCheckUtils]: 83: Hoare triple {244#(not (= 7 ~a17~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,437 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#(not (= 7 ~a17~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,437 INFO L280 TraceCheckUtils]: 85: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,438 INFO L280 TraceCheckUtils]: 86: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,439 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,440 INFO L280 TraceCheckUtils]: 88: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,440 INFO L280 TraceCheckUtils]: 89: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,441 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,442 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,443 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,443 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,444 INFO L280 TraceCheckUtils]: 94: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,445 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,445 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,446 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,447 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,448 INFO L280 TraceCheckUtils]: 99: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,448 INFO L280 TraceCheckUtils]: 100: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,449 INFO L280 TraceCheckUtils]: 101: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,450 INFO L280 TraceCheckUtils]: 102: Hoare triple {244#(not (= 7 ~a17~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:26,450 INFO L280 TraceCheckUtils]: 103: Hoare triple {244#(not (= 7 ~a17~0))} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {240#false} is VALID [2020-07-17 22:38:26,451 INFO L280 TraceCheckUtils]: 104: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-17 22:38:26,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:26,480 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [992739586] [2020-07-17 22:38:26,481 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:26,481 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:38:26,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874684119] [2020-07-17 22:38:26,488 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 105 [2020-07-17 22:38:26,491 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:26,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:38:26,657 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:26,657 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:38:26,658 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:26,667 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:38:26,668 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:38:26,671 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-17 22:38:31,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:31,072 INFO L93 Difference]: Finished difference Result 627 states and 1073 transitions. [2020-07-17 22:38:31,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-17 22:38:31,072 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 105 [2020-07-17 22:38:31,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:31,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:31,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:31,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:31,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:31,136 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1073 transitions. [2020-07-17 22:38:32,877 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1073 edges. 1073 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:32,945 INFO L225 Difference]: With dead ends: 627 [2020-07-17 22:38:32,945 INFO L226 Difference]: Without dead ends: 327 [2020-07-17 22:38:32,958 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-07-17 22:38:32,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2020-07-17 22:38:33,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 319. [2020-07-17 22:38:33,093 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:33,094 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:33,094 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:33,094 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:33,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:33,131 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:33,131 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:33,135 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:33,136 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:33,136 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:33,136 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:33,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:33,171 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:33,173 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:33,173 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:33,173 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:33,173 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:33,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 319 states. [2020-07-17 22:38:33,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 480 transitions. [2020-07-17 22:38:33,191 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 480 transitions. Word has length 105 [2020-07-17 22:38:33,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:33,192 INFO L479 AbstractCegarLoop]: Abstraction has 319 states and 480 transitions. [2020-07-17 22:38:33,192 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:38:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 480 transitions. [2020-07-17 22:38:33,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2020-07-17 22:38:33,195 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:33,195 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:38:33,195 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:38:33,195 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:33,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:33,196 INFO L82 PathProgramCache]: Analyzing trace with hash -643989844, now seen corresponding path program 1 times [2020-07-17 22:38:33,196 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:33,196 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1231997473] [2020-07-17 22:38:33,197 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:33,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:33,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {1894#(<= ~a17~0 8)} assume true; {1894#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:33,383 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1894#(<= ~a17~0 8)} {1876#true} #888#return; {1881#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:33,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {1896#(= ~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); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {1896#(= ~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)); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {1896#(= ~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); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,475 INFO L280 TraceCheckUtils]: 9: Hoare triple {1897#(= 9 |old(~a17~0)|)} assume true; {1897#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,491 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {1897#(= 9 |old(~a17~0)|)} {1881#(not (= 9 ~a17~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:33,493 INFO L263 TraceCheckUtils]: 0: Hoare triple {1876#true} call ULTIMATE.init(); {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:33,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:33,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {1894#(<= ~a17~0 8)} assume true; {1894#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:33,496 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1894#(<= ~a17~0 8)} {1876#true} #888#return; {1881#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:33,498 INFO L263 TraceCheckUtils]: 4: Hoare triple {1881#(not (= 9 ~a17~0))} call #t~ret4 := main(); {1881#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:33,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {1881#(not (= 9 ~a17~0))} ~output~0 := -1; {1881#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:33,503 INFO L280 TraceCheckUtils]: 6: Hoare triple {1881#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1881#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:33,504 INFO L280 TraceCheckUtils]: 7: Hoare triple {1881#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1881#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:33,505 INFO L263 TraceCheckUtils]: 8: Hoare triple {1881#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:33,506 INFO L280 TraceCheckUtils]: 9: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,506 INFO L280 TraceCheckUtils]: 10: Hoare triple {1896#(= ~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); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,507 INFO L280 TraceCheckUtils]: 11: Hoare triple {1896#(= ~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)); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,507 INFO L280 TraceCheckUtils]: 12: Hoare triple {1896#(= ~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); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,508 INFO L280 TraceCheckUtils]: 13: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,508 INFO L280 TraceCheckUtils]: 14: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,509 INFO L280 TraceCheckUtils]: 15: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,510 INFO L280 TraceCheckUtils]: 16: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {1896#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,511 INFO L280 TraceCheckUtils]: 18: Hoare triple {1897#(= 9 |old(~a17~0)|)} assume true; {1897#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:33,513 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1897#(= 9 |old(~a17~0)|)} {1881#(not (= 9 ~a17~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:33,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {1877#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {1877#false} is VALID [2020-07-17 22:38:33,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {1877#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1877#false} is VALID [2020-07-17 22:38:33,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {1877#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1877#false} is VALID [2020-07-17 22:38:33,514 INFO L263 TraceCheckUtils]: 23: Hoare triple {1877#false} call #t~ret3 := calculate_output(~input~0); {1877#false} is VALID [2020-07-17 22:38:33,514 INFO L280 TraceCheckUtils]: 24: Hoare triple {1877#false} ~input := #in~input; {1877#false} is VALID [2020-07-17 22:38:33,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {1877#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:33,515 INFO L280 TraceCheckUtils]: 27: Hoare triple {1877#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,515 INFO L280 TraceCheckUtils]: 28: Hoare triple {1877#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,516 INFO L280 TraceCheckUtils]: 29: Hoare triple {1877#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,516 INFO L280 TraceCheckUtils]: 30: Hoare triple {1877#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,516 INFO L280 TraceCheckUtils]: 31: Hoare triple {1877#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,516 INFO L280 TraceCheckUtils]: 32: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,517 INFO L280 TraceCheckUtils]: 33: Hoare triple {1877#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,517 INFO L280 TraceCheckUtils]: 34: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,522 INFO L280 TraceCheckUtils]: 35: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,522 INFO L280 TraceCheckUtils]: 36: Hoare triple {1877#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,522 INFO L280 TraceCheckUtils]: 37: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {1877#false} is VALID [2020-07-17 22:38:33,523 INFO L280 TraceCheckUtils]: 38: Hoare triple {1877#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,523 INFO L280 TraceCheckUtils]: 39: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,523 INFO L280 TraceCheckUtils]: 40: Hoare triple {1877#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,523 INFO L280 TraceCheckUtils]: 41: Hoare triple {1877#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {1877#false} is VALID [2020-07-17 22:38:33,524 INFO L280 TraceCheckUtils]: 42: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:33,524 INFO L280 TraceCheckUtils]: 43: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,524 INFO L280 TraceCheckUtils]: 44: Hoare triple {1877#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,524 INFO L280 TraceCheckUtils]: 45: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,525 INFO L280 TraceCheckUtils]: 46: Hoare triple {1877#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,525 INFO L280 TraceCheckUtils]: 47: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,525 INFO L280 TraceCheckUtils]: 48: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,526 INFO L280 TraceCheckUtils]: 49: Hoare triple {1877#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,526 INFO L280 TraceCheckUtils]: 50: Hoare triple {1877#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,526 INFO L280 TraceCheckUtils]: 51: Hoare triple {1877#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,526 INFO L280 TraceCheckUtils]: 52: Hoare triple {1877#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,527 INFO L280 TraceCheckUtils]: 53: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:33,527 INFO L280 TraceCheckUtils]: 54: Hoare triple {1877#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,527 INFO L280 TraceCheckUtils]: 55: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:33,527 INFO L280 TraceCheckUtils]: 56: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,528 INFO L280 TraceCheckUtils]: 57: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,528 INFO L280 TraceCheckUtils]: 58: Hoare triple {1877#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:33,528 INFO L280 TraceCheckUtils]: 59: Hoare triple {1877#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,528 INFO L280 TraceCheckUtils]: 60: Hoare triple {1877#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,529 INFO L280 TraceCheckUtils]: 61: Hoare triple {1877#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:33,529 INFO L280 TraceCheckUtils]: 62: Hoare triple {1877#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,529 INFO L280 TraceCheckUtils]: 63: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,530 INFO L280 TraceCheckUtils]: 64: Hoare triple {1877#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,530 INFO L280 TraceCheckUtils]: 65: Hoare triple {1877#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,530 INFO L280 TraceCheckUtils]: 66: Hoare triple {1877#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,530 INFO L280 TraceCheckUtils]: 67: Hoare triple {1877#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,531 INFO L280 TraceCheckUtils]: 68: Hoare triple {1877#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,532 INFO L280 TraceCheckUtils]: 69: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:33,532 INFO L280 TraceCheckUtils]: 70: Hoare triple {1877#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,532 INFO L280 TraceCheckUtils]: 71: Hoare triple {1877#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,533 INFO L280 TraceCheckUtils]: 72: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:33,533 INFO L280 TraceCheckUtils]: 73: Hoare triple {1877#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:33,533 INFO L280 TraceCheckUtils]: 74: Hoare triple {1877#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,533 INFO L280 TraceCheckUtils]: 75: Hoare triple {1877#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:33,534 INFO L280 TraceCheckUtils]: 76: Hoare triple {1877#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:33,534 INFO L280 TraceCheckUtils]: 77: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,534 INFO L280 TraceCheckUtils]: 78: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:33,535 INFO L280 TraceCheckUtils]: 79: Hoare triple {1877#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,536 INFO L280 TraceCheckUtils]: 80: Hoare triple {1877#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,542 INFO L280 TraceCheckUtils]: 81: Hoare triple {1877#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,542 INFO L280 TraceCheckUtils]: 82: Hoare triple {1877#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,543 INFO L280 TraceCheckUtils]: 83: Hoare triple {1877#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,543 INFO L280 TraceCheckUtils]: 84: Hoare triple {1877#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {1877#false} is VALID [2020-07-17 22:38:33,543 INFO L280 TraceCheckUtils]: 85: Hoare triple {1877#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,543 INFO L280 TraceCheckUtils]: 86: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,544 INFO L280 TraceCheckUtils]: 87: Hoare triple {1877#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,544 INFO L280 TraceCheckUtils]: 88: Hoare triple {1877#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {1877#false} is VALID [2020-07-17 22:38:33,544 INFO L280 TraceCheckUtils]: 89: Hoare triple {1877#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,544 INFO L280 TraceCheckUtils]: 90: Hoare triple {1877#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,545 INFO L280 TraceCheckUtils]: 91: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {1877#false} is VALID [2020-07-17 22:38:33,547 INFO L280 TraceCheckUtils]: 92: Hoare triple {1877#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,547 INFO L280 TraceCheckUtils]: 93: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {1877#false} is VALID [2020-07-17 22:38:33,547 INFO L280 TraceCheckUtils]: 94: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,548 INFO L280 TraceCheckUtils]: 95: Hoare triple {1877#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {1877#false} is VALID [2020-07-17 22:38:33,548 INFO L280 TraceCheckUtils]: 96: Hoare triple {1877#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {1877#false} is VALID [2020-07-17 22:38:33,548 INFO L280 TraceCheckUtils]: 97: Hoare triple {1877#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,549 INFO L280 TraceCheckUtils]: 98: Hoare triple {1877#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {1877#false} is VALID [2020-07-17 22:38:33,549 INFO L280 TraceCheckUtils]: 99: Hoare triple {1877#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {1877#false} is VALID [2020-07-17 22:38:33,549 INFO L280 TraceCheckUtils]: 100: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,549 INFO L280 TraceCheckUtils]: 101: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,550 INFO L280 TraceCheckUtils]: 102: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,550 INFO L280 TraceCheckUtils]: 103: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,550 INFO L280 TraceCheckUtils]: 104: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,550 INFO L280 TraceCheckUtils]: 105: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,551 INFO L280 TraceCheckUtils]: 106: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,552 INFO L280 TraceCheckUtils]: 107: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,553 INFO L280 TraceCheckUtils]: 108: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,559 INFO L280 TraceCheckUtils]: 109: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,559 INFO L280 TraceCheckUtils]: 110: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,560 INFO L280 TraceCheckUtils]: 111: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,560 INFO L280 TraceCheckUtils]: 112: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,561 INFO L280 TraceCheckUtils]: 113: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,561 INFO L280 TraceCheckUtils]: 114: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,561 INFO L280 TraceCheckUtils]: 115: Hoare triple {1877#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,562 INFO L280 TraceCheckUtils]: 116: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,562 INFO L280 TraceCheckUtils]: 117: Hoare triple {1877#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {1877#false} is VALID [2020-07-17 22:38:33,562 INFO L280 TraceCheckUtils]: 118: Hoare triple {1877#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {1877#false} is VALID [2020-07-17 22:38:33,562 INFO L280 TraceCheckUtils]: 119: Hoare triple {1877#false} assume !false; {1877#false} is VALID [2020-07-17 22:38:33,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:33,585 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1231997473] [2020-07-17 22:38:33,586 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:33,586 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:38:33,586 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253755077] [2020-07-17 22:38:33,588 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 120 [2020-07-17 22:38:33,589 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:33,589 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:38:33,721 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:33,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:38:33,721 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:33,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:38:33,722 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:33,723 INFO L87 Difference]: Start difference. First operand 319 states and 480 transitions. Second operand 8 states. [2020-07-17 22:38:36,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:36,665 INFO L93 Difference]: Finished difference Result 635 states and 968 transitions. [2020-07-17 22:38:36,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-17 22:38:36,665 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 120 [2020-07-17 22:38:36,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 517 transitions. [2020-07-17 22:38:36,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:36,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 517 transitions. [2020-07-17 22:38:36,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 517 transitions. [2020-07-17 22:38:37,566 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 517 edges. 517 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:37,578 INFO L225 Difference]: With dead ends: 635 [2020-07-17 22:38:37,579 INFO L226 Difference]: Without dead ends: 322 [2020-07-17 22:38:37,580 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2020-07-17 22:38:37,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 322 states. [2020-07-17 22:38:37,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 322 to 310. [2020-07-17 22:38:37,674 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:37,675 INFO L82 GeneralOperation]: Start isEquivalent. First operand 322 states. Second operand 310 states. [2020-07-17 22:38:37,675 INFO L74 IsIncluded]: Start isIncluded. First operand 322 states. Second operand 310 states. [2020-07-17 22:38:37,675 INFO L87 Difference]: Start difference. First operand 322 states. Second operand 310 states. [2020-07-17 22:38:37,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:37,707 INFO L93 Difference]: Finished difference Result 322 states and 456 transitions. [2020-07-17 22:38:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 456 transitions. [2020-07-17 22:38:37,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:37,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:37,712 INFO L74 IsIncluded]: Start isIncluded. First operand 310 states. Second operand 322 states. [2020-07-17 22:38:37,712 INFO L87 Difference]: Start difference. First operand 310 states. Second operand 322 states. [2020-07-17 22:38:37,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:37,741 INFO L93 Difference]: Finished difference Result 322 states and 456 transitions. [2020-07-17 22:38:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 456 transitions. [2020-07-17 22:38:37,742 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:37,743 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:37,743 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:37,743 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:37,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 310 states. [2020-07-17 22:38:37,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 310 states and 437 transitions. [2020-07-17 22:38:37,771 INFO L78 Accepts]: Start accepts. Automaton has 310 states and 437 transitions. Word has length 120 [2020-07-17 22:38:37,771 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:37,772 INFO L479 AbstractCegarLoop]: Abstraction has 310 states and 437 transitions. [2020-07-17 22:38:37,772 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:38:37,772 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 437 transitions. [2020-07-17 22:38:37,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-17 22:38:37,776 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:37,776 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:38:37,776 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:38:37,776 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:37,777 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:37,777 INFO L82 PathProgramCache]: Analyzing trace with hash -1033644135, now seen corresponding path program 1 times [2020-07-17 22:38:37,777 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:37,779 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [841863908] [2020-07-17 22:38:37,780 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:37,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:37,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:38,011 INFO L280 TraceCheckUtils]: 0: Hoare triple {3547#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {3548#(<= ~a28~0 7)} is VALID [2020-07-17 22:38:38,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {3548#(<= ~a28~0 7)} assume true; {3548#(<= ~a28~0 7)} is VALID [2020-07-17 22:38:38,014 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3548#(<= ~a28~0 7)} {3523#true} #888#return; {3528#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:38:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:38,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {3549#(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; {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {3550#(= ~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)); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,086 INFO L280 TraceCheckUtils]: 5: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {3550#(= ~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)); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,090 INFO L280 TraceCheckUtils]: 9: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,091 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,092 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {3550#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,094 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {3551#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,095 INFO L280 TraceCheckUtils]: 16: Hoare triple {3551#(= 11 |old(~a28~0)|)} assume true; {3551#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,096 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3551#(= 11 |old(~a28~0)|)} {3528#(not (= 11 ~a28~0))} #892#return; {3524#false} is VALID [2020-07-17 22:38:38,100 INFO L263 TraceCheckUtils]: 0: Hoare triple {3523#true} call ULTIMATE.init(); {3547#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:38,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {3547#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {3548#(<= ~a28~0 7)} is VALID [2020-07-17 22:38:38,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {3548#(<= ~a28~0 7)} assume true; {3548#(<= ~a28~0 7)} is VALID [2020-07-17 22:38:38,103 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3548#(<= ~a28~0 7)} {3523#true} #888#return; {3528#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:38:38,104 INFO L263 TraceCheckUtils]: 4: Hoare triple {3528#(not (= 11 ~a28~0))} call #t~ret4 := main(); {3528#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:38:38,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {3528#(not (= 11 ~a28~0))} ~output~0 := -1; {3528#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:38:38,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {3528#(not (= 11 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {3528#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:38:38,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {3528#(not (= 11 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {3528#(not (= 11 ~a28~0))} is VALID [2020-07-17 22:38:38,107 INFO L263 TraceCheckUtils]: 8: Hoare triple {3528#(not (= 11 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {3549#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:38,108 INFO L280 TraceCheckUtils]: 9: Hoare triple {3549#(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; {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,109 INFO L280 TraceCheckUtils]: 10: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,109 INFO L280 TraceCheckUtils]: 11: Hoare triple {3550#(= ~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)); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,110 INFO L280 TraceCheckUtils]: 12: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,113 INFO L280 TraceCheckUtils]: 16: Hoare triple {3550#(= ~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)); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,113 INFO L280 TraceCheckUtils]: 17: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,114 INFO L280 TraceCheckUtils]: 18: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,115 INFO L280 TraceCheckUtils]: 19: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,115 INFO L280 TraceCheckUtils]: 20: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,117 INFO L280 TraceCheckUtils]: 22: Hoare triple {3550#(= ~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); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {3550#(= ~a28~0 |old(~a28~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {3550#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {3550#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {3551#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,120 INFO L280 TraceCheckUtils]: 25: Hoare triple {3551#(= 11 |old(~a28~0)|)} assume true; {3551#(= 11 |old(~a28~0)|)} is VALID [2020-07-17 22:38:38,122 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3551#(= 11 |old(~a28~0)|)} {3528#(not (= 11 ~a28~0))} #892#return; {3524#false} is VALID [2020-07-17 22:38:38,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {3524#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {3524#false} is VALID [2020-07-17 22:38:38,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {3524#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {3524#false} is VALID [2020-07-17 22:38:38,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {3524#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {3524#false} is VALID [2020-07-17 22:38:38,123 INFO L263 TraceCheckUtils]: 30: Hoare triple {3524#false} call #t~ret3 := calculate_output(~input~0); {3524#false} is VALID [2020-07-17 22:38:38,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {3524#false} ~input := #in~input; {3524#false} is VALID [2020-07-17 22:38:38,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,124 INFO L280 TraceCheckUtils]: 33: Hoare triple {3524#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {3524#false} is VALID [2020-07-17 22:38:38,125 INFO L280 TraceCheckUtils]: 34: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {3524#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,126 INFO L280 TraceCheckUtils]: 36: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,126 INFO L280 TraceCheckUtils]: 37: Hoare triple {3524#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,126 INFO L280 TraceCheckUtils]: 38: Hoare triple {3524#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)); {3524#false} is VALID [2020-07-17 22:38:38,127 INFO L280 TraceCheckUtils]: 39: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,127 INFO L280 TraceCheckUtils]: 40: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,127 INFO L280 TraceCheckUtils]: 41: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,128 INFO L280 TraceCheckUtils]: 42: Hoare triple {3524#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,128 INFO L280 TraceCheckUtils]: 43: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,128 INFO L280 TraceCheckUtils]: 44: Hoare triple {3524#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {3524#false} is VALID [2020-07-17 22:38:38,128 INFO L280 TraceCheckUtils]: 45: Hoare triple {3524#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,129 INFO L280 TraceCheckUtils]: 46: Hoare triple {3524#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,129 INFO L280 TraceCheckUtils]: 47: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,130 INFO L280 TraceCheckUtils]: 48: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,130 INFO L280 TraceCheckUtils]: 49: Hoare triple {3524#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {3524#false} is VALID [2020-07-17 22:38:38,130 INFO L280 TraceCheckUtils]: 50: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {3524#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,131 INFO L280 TraceCheckUtils]: 52: Hoare triple {3524#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,131 INFO L280 TraceCheckUtils]: 53: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,132 INFO L280 TraceCheckUtils]: 54: Hoare triple {3524#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,132 INFO L280 TraceCheckUtils]: 55: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,133 INFO L280 TraceCheckUtils]: 56: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,133 INFO L280 TraceCheckUtils]: 57: Hoare triple {3524#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,133 INFO L280 TraceCheckUtils]: 58: Hoare triple {3524#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {3524#false} is VALID [2020-07-17 22:38:38,133 INFO L280 TraceCheckUtils]: 59: Hoare triple {3524#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {3524#false} is VALID [2020-07-17 22:38:38,134 INFO L280 TraceCheckUtils]: 60: Hoare triple {3524#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {3524#false} is VALID [2020-07-17 22:38:38,134 INFO L280 TraceCheckUtils]: 61: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,135 INFO L280 TraceCheckUtils]: 62: Hoare triple {3524#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {3524#false} is VALID [2020-07-17 22:38:38,135 INFO L280 TraceCheckUtils]: 63: Hoare triple {3524#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,135 INFO L280 TraceCheckUtils]: 64: Hoare triple {3524#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,136 INFO L280 TraceCheckUtils]: 65: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,136 INFO L280 TraceCheckUtils]: 66: Hoare triple {3524#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,136 INFO L280 TraceCheckUtils]: 67: Hoare triple {3524#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,137 INFO L280 TraceCheckUtils]: 68: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,137 INFO L280 TraceCheckUtils]: 69: Hoare triple {3524#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,137 INFO L280 TraceCheckUtils]: 70: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,138 INFO L280 TraceCheckUtils]: 71: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,138 INFO L280 TraceCheckUtils]: 72: Hoare triple {3524#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,138 INFO L280 TraceCheckUtils]: 73: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,139 INFO L280 TraceCheckUtils]: 74: Hoare triple {3524#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {3524#false} is VALID [2020-07-17 22:38:38,139 INFO L280 TraceCheckUtils]: 75: Hoare triple {3524#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,140 INFO L280 TraceCheckUtils]: 76: Hoare triple {3524#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)); {3524#false} is VALID [2020-07-17 22:38:38,140 INFO L280 TraceCheckUtils]: 77: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,140 INFO L280 TraceCheckUtils]: 78: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,140 INFO L280 TraceCheckUtils]: 79: Hoare triple {3524#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {3524#false} is VALID [2020-07-17 22:38:38,141 INFO L280 TraceCheckUtils]: 80: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,141 INFO L280 TraceCheckUtils]: 81: Hoare triple {3524#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {3524#false} is VALID [2020-07-17 22:38:38,141 INFO L280 TraceCheckUtils]: 82: Hoare triple {3524#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {3524#false} is VALID [2020-07-17 22:38:38,141 INFO L280 TraceCheckUtils]: 83: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,141 INFO L280 TraceCheckUtils]: 84: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,142 INFO L280 TraceCheckUtils]: 85: Hoare triple {3524#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {3524#false} is VALID [2020-07-17 22:38:38,142 INFO L280 TraceCheckUtils]: 86: Hoare triple {3524#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,142 INFO L280 TraceCheckUtils]: 87: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,142 INFO L280 TraceCheckUtils]: 88: Hoare triple {3524#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {3524#false} is VALID [2020-07-17 22:38:38,142 INFO L280 TraceCheckUtils]: 89: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,143 INFO L280 TraceCheckUtils]: 90: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,143 INFO L280 TraceCheckUtils]: 91: Hoare triple {3524#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {3524#false} is VALID [2020-07-17 22:38:38,143 INFO L280 TraceCheckUtils]: 92: Hoare triple {3524#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)); {3524#false} is VALID [2020-07-17 22:38:38,143 INFO L280 TraceCheckUtils]: 93: Hoare triple {3524#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,144 INFO L280 TraceCheckUtils]: 94: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,144 INFO L280 TraceCheckUtils]: 95: Hoare triple {3524#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {3524#false} is VALID [2020-07-17 22:38:38,144 INFO L280 TraceCheckUtils]: 96: Hoare triple {3524#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)); {3524#false} is VALID [2020-07-17 22:38:38,144 INFO L280 TraceCheckUtils]: 97: Hoare triple {3524#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,144 INFO L280 TraceCheckUtils]: 98: Hoare triple {3524#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {3524#false} is VALID [2020-07-17 22:38:38,145 INFO L280 TraceCheckUtils]: 99: Hoare triple {3524#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {3524#false} is VALID [2020-07-17 22:38:38,145 INFO L280 TraceCheckUtils]: 100: Hoare triple {3524#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)); {3524#false} is VALID [2020-07-17 22:38:38,145 INFO L280 TraceCheckUtils]: 101: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {3524#false} is VALID [2020-07-17 22:38:38,145 INFO L280 TraceCheckUtils]: 102: Hoare triple {3524#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)); {3524#false} is VALID [2020-07-17 22:38:38,146 INFO L280 TraceCheckUtils]: 103: Hoare triple {3524#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {3524#false} is VALID [2020-07-17 22:38:38,146 INFO L280 TraceCheckUtils]: 104: Hoare triple {3524#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,146 INFO L280 TraceCheckUtils]: 105: Hoare triple {3524#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {3524#false} is VALID [2020-07-17 22:38:38,146 INFO L280 TraceCheckUtils]: 106: Hoare triple {3524#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); {3524#false} is VALID [2020-07-17 22:38:38,146 INFO L280 TraceCheckUtils]: 107: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,147 INFO L280 TraceCheckUtils]: 108: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,147 INFO L280 TraceCheckUtils]: 109: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,147 INFO L280 TraceCheckUtils]: 110: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,147 INFO L280 TraceCheckUtils]: 111: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,148 INFO L280 TraceCheckUtils]: 112: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,148 INFO L280 TraceCheckUtils]: 113: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,148 INFO L280 TraceCheckUtils]: 114: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,148 INFO L280 TraceCheckUtils]: 115: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,149 INFO L280 TraceCheckUtils]: 116: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,149 INFO L280 TraceCheckUtils]: 117: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,149 INFO L280 TraceCheckUtils]: 118: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,149 INFO L280 TraceCheckUtils]: 119: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,149 INFO L280 TraceCheckUtils]: 120: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,150 INFO L280 TraceCheckUtils]: 121: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,150 INFO L280 TraceCheckUtils]: 122: Hoare triple {3524#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,150 INFO L280 TraceCheckUtils]: 123: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,150 INFO L280 TraceCheckUtils]: 124: Hoare triple {3524#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {3524#false} is VALID [2020-07-17 22:38:38,151 INFO L280 TraceCheckUtils]: 125: Hoare triple {3524#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {3524#false} is VALID [2020-07-17 22:38:38,151 INFO L280 TraceCheckUtils]: 126: Hoare triple {3524#false} assume !false; {3524#false} is VALID [2020-07-17 22:38:38,167 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:38,168 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [841863908] [2020-07-17 22:38:38,168 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:38,168 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:38:38,169 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1593324505] [2020-07-17 22:38:38,170 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 127 [2020-07-17 22:38:38,170 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:38,171 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:38:38,353 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:38,353 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:38:38,354 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:38,354 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:38:38,354 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:38,354 INFO L87 Difference]: Start difference. First operand 310 states and 437 transitions. Second operand 8 states. [2020-07-17 22:38:44,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:44,006 INFO L93 Difference]: Finished difference Result 1090 states and 1576 transitions. [2020-07-17 22:38:44,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:38:44,006 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 127 [2020-07-17 22:38:44,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:44,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 912 transitions. [2020-07-17 22:38:44,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:44,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 912 transitions. [2020-07-17 22:38:44,026 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 912 transitions. [2020-07-17 22:38:45,711 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 912 edges. 912 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:45,766 INFO L225 Difference]: With dead ends: 1090 [2020-07-17 22:38:45,767 INFO L226 Difference]: Without dead ends: 786 [2020-07-17 22:38:45,768 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:38:45,769 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 786 states. [2020-07-17 22:38:45,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 786 to 766. [2020-07-17 22:38:45,903 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:45,903 INFO L82 GeneralOperation]: Start isEquivalent. First operand 786 states. Second operand 766 states. [2020-07-17 22:38:45,904 INFO L74 IsIncluded]: Start isIncluded. First operand 786 states. Second operand 766 states. [2020-07-17 22:38:45,904 INFO L87 Difference]: Start difference. First operand 786 states. Second operand 766 states. [2020-07-17 22:38:45,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:45,952 INFO L93 Difference]: Finished difference Result 786 states and 1010 transitions. [2020-07-17 22:38:45,952 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1010 transitions. [2020-07-17 22:38:45,955 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:45,955 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:45,955 INFO L74 IsIncluded]: Start isIncluded. First operand 766 states. Second operand 786 states. [2020-07-17 22:38:45,955 INFO L87 Difference]: Start difference. First operand 766 states. Second operand 786 states. [2020-07-17 22:38:46,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:46,005 INFO L93 Difference]: Finished difference Result 786 states and 1010 transitions. [2020-07-17 22:38:46,005 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1010 transitions. [2020-07-17 22:38:46,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:46,008 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:46,008 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:46,008 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:46,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 766 states. [2020-07-17 22:38:46,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 766 states and 970 transitions. [2020-07-17 22:38:46,053 INFO L78 Accepts]: Start accepts. Automaton has 766 states and 970 transitions. Word has length 127 [2020-07-17 22:38:46,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:46,054 INFO L479 AbstractCegarLoop]: Abstraction has 766 states and 970 transitions. [2020-07-17 22:38:46,054 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:38:46,054 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 970 transitions. [2020-07-17 22:38:46,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-07-17 22:38:46,057 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:46,057 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:38:46,057 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-17 22:38:46,058 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:46,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:46,058 INFO L82 PathProgramCache]: Analyzing trace with hash -288422879, now seen corresponding path program 1 times [2020-07-17 22:38:46,058 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:46,059 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1298698594] [2020-07-17 22:38:46,059 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:46,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {7075#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {7051#(= 1 ~a21~0)} assume true; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,285 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7051#(= 1 ~a21~0)} {7046#true} #888#return; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:46,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {7076#(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; {7046#true} is VALID [2020-07-17 22:38:46,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {7046#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7046#true} is VALID [2020-07-17 22:38:46,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {7046#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7046#true} is VALID [2020-07-17 22:38:46,334 INFO L280 TraceCheckUtils]: 5: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,335 INFO L280 TraceCheckUtils]: 6: Hoare triple {7046#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7046#true} is VALID [2020-07-17 22:38:46,335 INFO L280 TraceCheckUtils]: 7: Hoare triple {7046#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)); {7046#true} is VALID [2020-07-17 22:38:46,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,335 INFO L280 TraceCheckUtils]: 9: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {7046#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7046#true} is VALID [2020-07-17 22:38:46,336 INFO L280 TraceCheckUtils]: 12: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,336 INFO L280 TraceCheckUtils]: 13: Hoare triple {7046#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7046#true} is VALID [2020-07-17 22:38:46,337 INFO L280 TraceCheckUtils]: 14: Hoare triple {7046#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7046#true} is VALID [2020-07-17 22:38:46,337 INFO L280 TraceCheckUtils]: 15: Hoare triple {7046#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7046#true} is VALID [2020-07-17 22:38:46,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,337 INFO L280 TraceCheckUtils]: 17: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,338 INFO L280 TraceCheckUtils]: 18: Hoare triple {7046#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7046#true} is VALID [2020-07-17 22:38:46,339 INFO L280 TraceCheckUtils]: 19: Hoare triple {7046#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,340 INFO L280 TraceCheckUtils]: 20: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,341 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {7051#(= 1 ~a21~0)} #892#return; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,344 INFO L263 TraceCheckUtils]: 0: Hoare triple {7046#true} call ULTIMATE.init(); {7075#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:46,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {7075#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {7051#(= 1 ~a21~0)} assume true; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,347 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7051#(= 1 ~a21~0)} {7046#true} #888#return; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,347 INFO L263 TraceCheckUtils]: 4: Hoare triple {7051#(= 1 ~a21~0)} call #t~ret4 := main(); {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,348 INFO L280 TraceCheckUtils]: 5: Hoare triple {7051#(= 1 ~a21~0)} ~output~0 := -1; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,348 INFO L280 TraceCheckUtils]: 6: Hoare triple {7051#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,349 INFO L280 TraceCheckUtils]: 7: Hoare triple {7051#(= 1 ~a21~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7051#(= 1 ~a21~0)} is VALID [2020-07-17 22:38:46,350 INFO L263 TraceCheckUtils]: 8: Hoare triple {7051#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {7076#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:46,350 INFO L280 TraceCheckUtils]: 9: Hoare triple {7076#(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; {7046#true} is VALID [2020-07-17 22:38:46,351 INFO L280 TraceCheckUtils]: 10: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,351 INFO L280 TraceCheckUtils]: 11: Hoare triple {7046#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7046#true} is VALID [2020-07-17 22:38:46,351 INFO L280 TraceCheckUtils]: 12: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,351 INFO L280 TraceCheckUtils]: 13: Hoare triple {7046#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7046#true} is VALID [2020-07-17 22:38:46,351 INFO L280 TraceCheckUtils]: 14: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,352 INFO L280 TraceCheckUtils]: 15: Hoare triple {7046#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7046#true} is VALID [2020-07-17 22:38:46,352 INFO L280 TraceCheckUtils]: 16: Hoare triple {7046#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)); {7046#true} is VALID [2020-07-17 22:38:46,352 INFO L280 TraceCheckUtils]: 17: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,352 INFO L280 TraceCheckUtils]: 18: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,352 INFO L280 TraceCheckUtils]: 19: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {7046#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7046#true} is VALID [2020-07-17 22:38:46,353 INFO L280 TraceCheckUtils]: 21: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,353 INFO L280 TraceCheckUtils]: 22: Hoare triple {7046#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7046#true} is VALID [2020-07-17 22:38:46,353 INFO L280 TraceCheckUtils]: 23: Hoare triple {7046#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7046#true} is VALID [2020-07-17 22:38:46,353 INFO L280 TraceCheckUtils]: 24: Hoare triple {7046#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7046#true} is VALID [2020-07-17 22:38:46,354 INFO L280 TraceCheckUtils]: 25: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,354 INFO L280 TraceCheckUtils]: 26: Hoare triple {7046#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); {7046#true} is VALID [2020-07-17 22:38:46,354 INFO L280 TraceCheckUtils]: 27: Hoare triple {7046#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7046#true} is VALID [2020-07-17 22:38:46,355 INFO L280 TraceCheckUtils]: 28: Hoare triple {7046#true} assume !(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,356 INFO L280 TraceCheckUtils]: 29: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,357 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {7051#(= 1 ~a21~0)} #892#return; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,358 INFO L280 TraceCheckUtils]: 31: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,358 INFO L280 TraceCheckUtils]: 32: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,360 INFO L263 TraceCheckUtils]: 34: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} ~input := #in~input; {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,363 INFO L280 TraceCheckUtils]: 37: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,367 INFO L280 TraceCheckUtils]: 42: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,369 INFO L280 TraceCheckUtils]: 44: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,370 INFO L280 TraceCheckUtils]: 45: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,371 INFO L280 TraceCheckUtils]: 46: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,372 INFO L280 TraceCheckUtils]: 47: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,373 INFO L280 TraceCheckUtils]: 48: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,373 INFO L280 TraceCheckUtils]: 49: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,374 INFO L280 TraceCheckUtils]: 50: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,375 INFO L280 TraceCheckUtils]: 51: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,378 INFO L280 TraceCheckUtils]: 54: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,379 INFO L280 TraceCheckUtils]: 55: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,380 INFO L280 TraceCheckUtils]: 56: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,380 INFO L280 TraceCheckUtils]: 57: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,381 INFO L280 TraceCheckUtils]: 58: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,382 INFO L280 TraceCheckUtils]: 59: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,383 INFO L280 TraceCheckUtils]: 60: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,384 INFO L280 TraceCheckUtils]: 61: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,385 INFO L280 TraceCheckUtils]: 62: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,386 INFO L280 TraceCheckUtils]: 63: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,387 INFO L280 TraceCheckUtils]: 64: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,388 INFO L280 TraceCheckUtils]: 65: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,389 INFO L280 TraceCheckUtils]: 66: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,390 INFO L280 TraceCheckUtils]: 67: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,391 INFO L280 TraceCheckUtils]: 68: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,392 INFO L280 TraceCheckUtils]: 69: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,393 INFO L280 TraceCheckUtils]: 70: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,394 INFO L280 TraceCheckUtils]: 71: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,395 INFO L280 TraceCheckUtils]: 72: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,396 INFO L280 TraceCheckUtils]: 73: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,397 INFO L280 TraceCheckUtils]: 74: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,398 INFO L280 TraceCheckUtils]: 75: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,399 INFO L280 TraceCheckUtils]: 76: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,401 INFO L280 TraceCheckUtils]: 77: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,402 INFO L280 TraceCheckUtils]: 78: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,403 INFO L280 TraceCheckUtils]: 79: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,405 INFO L280 TraceCheckUtils]: 80: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,406 INFO L280 TraceCheckUtils]: 81: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,407 INFO L280 TraceCheckUtils]: 82: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,408 INFO L280 TraceCheckUtils]: 83: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,409 INFO L280 TraceCheckUtils]: 84: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,410 INFO L280 TraceCheckUtils]: 85: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,411 INFO L280 TraceCheckUtils]: 86: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,412 INFO L280 TraceCheckUtils]: 87: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,412 INFO L280 TraceCheckUtils]: 88: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,414 INFO L280 TraceCheckUtils]: 89: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,415 INFO L280 TraceCheckUtils]: 90: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,416 INFO L280 TraceCheckUtils]: 91: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,417 INFO L280 TraceCheckUtils]: 92: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,418 INFO L280 TraceCheckUtils]: 93: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,418 INFO L280 TraceCheckUtils]: 94: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,420 INFO L280 TraceCheckUtils]: 95: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,421 INFO L280 TraceCheckUtils]: 96: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,422 INFO L280 TraceCheckUtils]: 97: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,423 INFO L280 TraceCheckUtils]: 98: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,424 INFO L280 TraceCheckUtils]: 99: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,425 INFO L280 TraceCheckUtils]: 100: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,426 INFO L280 TraceCheckUtils]: 101: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,427 INFO L280 TraceCheckUtils]: 102: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,427 INFO L280 TraceCheckUtils]: 103: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,428 INFO L280 TraceCheckUtils]: 104: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,429 INFO L280 TraceCheckUtils]: 105: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,430 INFO L280 TraceCheckUtils]: 106: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,431 INFO L280 TraceCheckUtils]: 107: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,432 INFO L280 TraceCheckUtils]: 108: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,432 INFO L280 TraceCheckUtils]: 109: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,433 INFO L280 TraceCheckUtils]: 110: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,434 INFO L280 TraceCheckUtils]: 111: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,435 INFO L280 TraceCheckUtils]: 112: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,436 INFO L280 TraceCheckUtils]: 113: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:38:46,436 INFO L280 TraceCheckUtils]: 114: Hoare triple {7074#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,437 INFO L280 TraceCheckUtils]: 115: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,437 INFO L280 TraceCheckUtils]: 116: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,437 INFO L280 TraceCheckUtils]: 117: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,437 INFO L280 TraceCheckUtils]: 118: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,437 INFO L280 TraceCheckUtils]: 119: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,438 INFO L280 TraceCheckUtils]: 120: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,438 INFO L280 TraceCheckUtils]: 121: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,438 INFO L280 TraceCheckUtils]: 122: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,438 INFO L280 TraceCheckUtils]: 123: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,438 INFO L280 TraceCheckUtils]: 124: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,439 INFO L280 TraceCheckUtils]: 125: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,439 INFO L280 TraceCheckUtils]: 126: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,439 INFO L280 TraceCheckUtils]: 127: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,439 INFO L280 TraceCheckUtils]: 128: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,439 INFO L280 TraceCheckUtils]: 129: Hoare triple {7047#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {7047#false} is VALID [2020-07-17 22:38:46,439 INFO L280 TraceCheckUtils]: 130: Hoare triple {7047#false} assume !false; {7047#false} is VALID [2020-07-17 22:38:46,529 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:46,529 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1298698594] [2020-07-17 22:38:46,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [761975885] [2020-07-17 22:38:46,530 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:46,622 INFO L264 TraceCheckSpWp]: Trace formula consists of 338 conjuncts, 11 conjunts are in the unsatisfiable core [2020-07-17 22:38:46,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:46,653 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:38:46,831 INFO L263 TraceCheckUtils]: 0: Hoare triple {7046#true} call ULTIMATE.init(); {7046#true} is VALID [2020-07-17 22:38:46,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {7046#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {7083#(= 1 ~a19~0)} assume true; {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,833 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {7083#(= 1 ~a19~0)} {7046#true} #888#return; {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,834 INFO L263 TraceCheckUtils]: 4: Hoare triple {7083#(= 1 ~a19~0)} call #t~ret4 := main(); {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,835 INFO L280 TraceCheckUtils]: 5: Hoare triple {7083#(= 1 ~a19~0)} ~output~0 := -1; {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {7083#(= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {7083#(= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7083#(= 1 ~a19~0)} is VALID [2020-07-17 22:38:46,837 INFO L263 TraceCheckUtils]: 8: Hoare triple {7083#(= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,837 INFO L280 TraceCheckUtils]: 9: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} ~input := #in~input; {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,838 INFO L280 TraceCheckUtils]: 10: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,839 INFO L280 TraceCheckUtils]: 11: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,839 INFO L280 TraceCheckUtils]: 12: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,840 INFO L280 TraceCheckUtils]: 13: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,842 INFO L280 TraceCheckUtils]: 15: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,843 INFO L280 TraceCheckUtils]: 16: Hoare triple {7105#(= ~a19~0 |old(~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)); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,844 INFO L280 TraceCheckUtils]: 18: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,845 INFO L280 TraceCheckUtils]: 19: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,845 INFO L280 TraceCheckUtils]: 20: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,847 INFO L280 TraceCheckUtils]: 23: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,847 INFO L280 TraceCheckUtils]: 24: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,848 INFO L280 TraceCheckUtils]: 25: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,848 INFO L280 TraceCheckUtils]: 26: Hoare triple {7105#(= ~a19~0 |old(~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); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,849 INFO L280 TraceCheckUtils]: 27: Hoare triple {7105#(= ~a19~0 |old(~a19~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7105#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:38:46,851 INFO L280 TraceCheckUtils]: 28: Hoare triple {7105#(= ~a19~0 |old(~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;~a17~0 := 7;~a25~0 := 1;~a11~0 := 1;~a28~0 := 7;~a19~0 := 1;#res := -1; {7166#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-17 22:38:46,851 INFO L280 TraceCheckUtils]: 29: Hoare triple {7166#(not (= 1 |old(~a19~0)|))} assume true; {7166#(not (= 1 |old(~a19~0)|))} is VALID [2020-07-17 22:38:46,853 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {7166#(not (= 1 |old(~a19~0)|))} {7083#(= 1 ~a19~0)} #892#return; {7047#false} is VALID [2020-07-17 22:38:46,853 INFO L280 TraceCheckUtils]: 31: Hoare triple {7047#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {7047#false} is VALID [2020-07-17 22:38:46,853 INFO L280 TraceCheckUtils]: 32: Hoare triple {7047#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {7047#false} is VALID [2020-07-17 22:38:46,854 INFO L280 TraceCheckUtils]: 33: Hoare triple {7047#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {7047#false} is VALID [2020-07-17 22:38:46,854 INFO L263 TraceCheckUtils]: 34: Hoare triple {7047#false} call #t~ret3 := calculate_output(~input~0); {7047#false} is VALID [2020-07-17 22:38:46,854 INFO L280 TraceCheckUtils]: 35: Hoare triple {7047#false} ~input := #in~input; {7047#false} is VALID [2020-07-17 22:38:46,855 INFO L280 TraceCheckUtils]: 36: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,855 INFO L280 TraceCheckUtils]: 37: Hoare triple {7047#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {7047#false} is VALID [2020-07-17 22:38:46,855 INFO L280 TraceCheckUtils]: 38: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {7047#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,855 INFO L280 TraceCheckUtils]: 40: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {7047#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {7047#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)); {7047#false} is VALID [2020-07-17 22:38:46,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,856 INFO L280 TraceCheckUtils]: 44: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,856 INFO L280 TraceCheckUtils]: 45: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {7047#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,857 INFO L280 TraceCheckUtils]: 48: Hoare triple {7047#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {7047#false} is VALID [2020-07-17 22:38:46,857 INFO L280 TraceCheckUtils]: 49: Hoare triple {7047#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,857 INFO L280 TraceCheckUtils]: 50: Hoare triple {7047#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,857 INFO L280 TraceCheckUtils]: 51: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,858 INFO L280 TraceCheckUtils]: 52: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,858 INFO L280 TraceCheckUtils]: 53: Hoare triple {7047#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {7047#false} is VALID [2020-07-17 22:38:46,858 INFO L280 TraceCheckUtils]: 54: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,858 INFO L280 TraceCheckUtils]: 55: Hoare triple {7047#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,858 INFO L280 TraceCheckUtils]: 56: Hoare triple {7047#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,859 INFO L280 TraceCheckUtils]: 57: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,859 INFO L280 TraceCheckUtils]: 58: Hoare triple {7047#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,859 INFO L280 TraceCheckUtils]: 59: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,859 INFO L280 TraceCheckUtils]: 60: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,859 INFO L280 TraceCheckUtils]: 61: Hoare triple {7047#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,860 INFO L280 TraceCheckUtils]: 62: Hoare triple {7047#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {7047#false} is VALID [2020-07-17 22:38:46,860 INFO L280 TraceCheckUtils]: 63: Hoare triple {7047#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {7047#false} is VALID [2020-07-17 22:38:46,860 INFO L280 TraceCheckUtils]: 64: Hoare triple {7047#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {7047#false} is VALID [2020-07-17 22:38:46,860 INFO L280 TraceCheckUtils]: 65: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,860 INFO L280 TraceCheckUtils]: 66: Hoare triple {7047#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {7047#false} is VALID [2020-07-17 22:38:46,860 INFO L280 TraceCheckUtils]: 67: Hoare triple {7047#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {7047#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,861 INFO L280 TraceCheckUtils]: 69: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,861 INFO L280 TraceCheckUtils]: 70: Hoare triple {7047#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,861 INFO L280 TraceCheckUtils]: 71: Hoare triple {7047#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,862 INFO L280 TraceCheckUtils]: 72: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,862 INFO L280 TraceCheckUtils]: 73: Hoare triple {7047#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,862 INFO L280 TraceCheckUtils]: 74: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,863 INFO L280 TraceCheckUtils]: 75: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {7047#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,863 INFO L280 TraceCheckUtils]: 77: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,864 INFO L280 TraceCheckUtils]: 78: Hoare triple {7047#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {7047#false} is VALID [2020-07-17 22:38:46,864 INFO L280 TraceCheckUtils]: 79: Hoare triple {7047#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,864 INFO L280 TraceCheckUtils]: 80: Hoare triple {7047#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)); {7047#false} is VALID [2020-07-17 22:38:46,864 INFO L280 TraceCheckUtils]: 81: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,865 INFO L280 TraceCheckUtils]: 82: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,865 INFO L280 TraceCheckUtils]: 83: Hoare triple {7047#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {7047#false} is VALID [2020-07-17 22:38:46,865 INFO L280 TraceCheckUtils]: 84: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,865 INFO L280 TraceCheckUtils]: 85: Hoare triple {7047#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {7047#false} is VALID [2020-07-17 22:38:46,866 INFO L280 TraceCheckUtils]: 86: Hoare triple {7047#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {7047#false} is VALID [2020-07-17 22:38:46,866 INFO L280 TraceCheckUtils]: 87: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,866 INFO L280 TraceCheckUtils]: 88: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,866 INFO L280 TraceCheckUtils]: 89: Hoare triple {7047#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {7047#false} is VALID [2020-07-17 22:38:46,867 INFO L280 TraceCheckUtils]: 90: Hoare triple {7047#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,867 INFO L280 TraceCheckUtils]: 91: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,867 INFO L280 TraceCheckUtils]: 92: Hoare triple {7047#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {7047#false} is VALID [2020-07-17 22:38:46,867 INFO L280 TraceCheckUtils]: 93: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,867 INFO L280 TraceCheckUtils]: 94: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,868 INFO L280 TraceCheckUtils]: 95: Hoare triple {7047#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {7047#false} is VALID [2020-07-17 22:38:46,868 INFO L280 TraceCheckUtils]: 96: Hoare triple {7047#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)); {7047#false} is VALID [2020-07-17 22:38:46,868 INFO L280 TraceCheckUtils]: 97: Hoare triple {7047#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,868 INFO L280 TraceCheckUtils]: 98: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,868 INFO L280 TraceCheckUtils]: 99: Hoare triple {7047#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {7047#false} is VALID [2020-07-17 22:38:46,869 INFO L280 TraceCheckUtils]: 100: Hoare triple {7047#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)); {7047#false} is VALID [2020-07-17 22:38:46,869 INFO L280 TraceCheckUtils]: 101: Hoare triple {7047#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,869 INFO L280 TraceCheckUtils]: 102: Hoare triple {7047#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {7047#false} is VALID [2020-07-17 22:38:46,869 INFO L280 TraceCheckUtils]: 103: Hoare triple {7047#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {7047#false} is VALID [2020-07-17 22:38:46,869 INFO L280 TraceCheckUtils]: 104: Hoare triple {7047#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)); {7047#false} is VALID [2020-07-17 22:38:46,870 INFO L280 TraceCheckUtils]: 105: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {7047#false} is VALID [2020-07-17 22:38:46,870 INFO L280 TraceCheckUtils]: 106: Hoare triple {7047#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)); {7047#false} is VALID [2020-07-17 22:38:46,870 INFO L280 TraceCheckUtils]: 107: Hoare triple {7047#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {7047#false} is VALID [2020-07-17 22:38:46,870 INFO L280 TraceCheckUtils]: 108: Hoare triple {7047#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,870 INFO L280 TraceCheckUtils]: 109: Hoare triple {7047#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {7047#false} is VALID [2020-07-17 22:38:46,871 INFO L280 TraceCheckUtils]: 110: Hoare triple {7047#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); {7047#false} is VALID [2020-07-17 22:38:46,871 INFO L280 TraceCheckUtils]: 111: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,871 INFO L280 TraceCheckUtils]: 112: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,871 INFO L280 TraceCheckUtils]: 113: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,871 INFO L280 TraceCheckUtils]: 114: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,871 INFO L280 TraceCheckUtils]: 115: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,872 INFO L280 TraceCheckUtils]: 116: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,872 INFO L280 TraceCheckUtils]: 117: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,872 INFO L280 TraceCheckUtils]: 118: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,872 INFO L280 TraceCheckUtils]: 119: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,872 INFO L280 TraceCheckUtils]: 120: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,873 INFO L280 TraceCheckUtils]: 121: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,873 INFO L280 TraceCheckUtils]: 122: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,873 INFO L280 TraceCheckUtils]: 123: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,873 INFO L280 TraceCheckUtils]: 124: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,873 INFO L280 TraceCheckUtils]: 125: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,873 INFO L280 TraceCheckUtils]: 126: Hoare triple {7047#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,874 INFO L280 TraceCheckUtils]: 127: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,874 INFO L280 TraceCheckUtils]: 128: Hoare triple {7047#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {7047#false} is VALID [2020-07-17 22:38:46,874 INFO L280 TraceCheckUtils]: 129: Hoare triple {7047#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {7047#false} is VALID [2020-07-17 22:38:46,874 INFO L280 TraceCheckUtils]: 130: Hoare triple {7047#false} assume !false; {7047#false} is VALID [2020-07-17 22:38:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:46,890 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:38:46,890 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [6] total 9 [2020-07-17 22:38:46,890 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1657079460] [2020-07-17 22:38:46,891 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2020-07-17 22:38:46,892 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:46,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:38:47,036 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:47,036 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:38:47,036 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:47,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:38:47,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-07-17 22:38:47,037 INFO L87 Difference]: Start difference. First operand 766 states and 970 transitions. Second operand 5 states. [2020-07-17 22:38:49,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:49,405 INFO L93 Difference]: Finished difference Result 2001 states and 2613 transitions. [2020-07-17 22:38:49,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-17 22:38:49,405 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2020-07-17 22:38:49,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:49,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:49,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 667 transitions. [2020-07-17 22:38:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:49,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 667 transitions. [2020-07-17 22:38:49,425 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 667 transitions. [2020-07-17 22:38:50,306 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 667 edges. 667 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:50,460 INFO L225 Difference]: With dead ends: 2001 [2020-07-17 22:38:50,460 INFO L226 Difference]: Without dead ends: 1241 [2020-07-17 22:38:50,463 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:38:50,466 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2020-07-17 22:38:50,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 1223. [2020-07-17 22:38:50,717 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:50,717 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1241 states. Second operand 1223 states. [2020-07-17 22:38:50,717 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1223 states. [2020-07-17 22:38:50,717 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1223 states. [2020-07-17 22:38:50,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,830 INFO L93 Difference]: Finished difference Result 1241 states and 1519 transitions. [2020-07-17 22:38:50,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1519 transitions. [2020-07-17 22:38:50,835 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:50,835 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:50,835 INFO L74 IsIncluded]: Start isIncluded. First operand 1223 states. Second operand 1241 states. [2020-07-17 22:38:50,835 INFO L87 Difference]: Start difference. First operand 1223 states. Second operand 1241 states. [2020-07-17 22:38:50,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,999 INFO L93 Difference]: Finished difference Result 1241 states and 1519 transitions. [2020-07-17 22:38:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1519 transitions. [2020-07-17 22:38:51,003 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:51,003 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:51,003 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:51,003 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:51,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1223 states. [2020-07-17 22:38:51,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1223 states and 1476 transitions. [2020-07-17 22:38:51,136 INFO L78 Accepts]: Start accepts. Automaton has 1223 states and 1476 transitions. Word has length 131 [2020-07-17 22:38:51,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:51,136 INFO L479 AbstractCegarLoop]: Abstraction has 1223 states and 1476 transitions. [2020-07-17 22:38:51,136 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:38:51,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1476 transitions. [2020-07-17 22:38:51,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-07-17 22:38:51,140 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:51,141 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:38:51,355 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:51,356 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:51,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:51,356 INFO L82 PathProgramCache]: Analyzing trace with hash -43076848, now seen corresponding path program 1 times [2020-07-17 22:38:51,357 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:51,357 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878641645] [2020-07-17 22:38:51,357 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {13297#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {13268#(<= 1 ~a19~0)} assume true; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,578 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13268#(<= 1 ~a19~0)} {13263#true} #888#return; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {13298#(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; {13263#true} is VALID [2020-07-17 22:38:51,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {13263#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13263#true} is VALID [2020-07-17 22:38:51,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {13263#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13263#true} is VALID [2020-07-17 22:38:51,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {13263#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {13263#true} is VALID [2020-07-17 22:38:51,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {13263#true} assume true; {13263#true} is VALID [2020-07-17 22:38:51,612 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13263#true} {13268#(<= 1 ~a19~0)} #892#return; {13263#true} is VALID [2020-07-17 22:38:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,643 INFO L280 TraceCheckUtils]: 0: Hoare triple {13298#(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; {13263#true} is VALID [2020-07-17 22:38:51,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {13263#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13263#true} is VALID [2020-07-17 22:38:51,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,644 INFO L280 TraceCheckUtils]: 4: Hoare triple {13263#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13263#true} is VALID [2020-07-17 22:38:51,644 INFO L280 TraceCheckUtils]: 5: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,644 INFO L280 TraceCheckUtils]: 6: Hoare triple {13263#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {13263#true} is VALID [2020-07-17 22:38:51,644 INFO L280 TraceCheckUtils]: 7: Hoare triple {13263#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)); {13263#true} is VALID [2020-07-17 22:38:51,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,645 INFO L280 TraceCheckUtils]: 9: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,645 INFO L280 TraceCheckUtils]: 10: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,645 INFO L280 TraceCheckUtils]: 11: Hoare triple {13263#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {13263#true} is VALID [2020-07-17 22:38:51,645 INFO L280 TraceCheckUtils]: 12: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {13263#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {13263#true} is VALID [2020-07-17 22:38:51,646 INFO L280 TraceCheckUtils]: 14: Hoare triple {13263#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {13263#true} is VALID [2020-07-17 22:38:51,646 INFO L280 TraceCheckUtils]: 15: Hoare triple {13263#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {13299#(<= ~a19~0 0)} is VALID [2020-07-17 22:38:51,647 INFO L280 TraceCheckUtils]: 16: Hoare triple {13299#(<= ~a19~0 0)} assume true; {13299#(<= ~a19~0 0)} is VALID [2020-07-17 22:38:51,648 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13299#(<= ~a19~0 0)} {13263#true} #892#return; {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,650 INFO L263 TraceCheckUtils]: 0: Hoare triple {13263#true} call ULTIMATE.init(); {13297#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:51,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {13297#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {13268#(<= 1 ~a19~0)} assume true; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,652 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13268#(<= 1 ~a19~0)} {13263#true} #888#return; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,652 INFO L263 TraceCheckUtils]: 4: Hoare triple {13268#(<= 1 ~a19~0)} call #t~ret4 := main(); {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,653 INFO L280 TraceCheckUtils]: 5: Hoare triple {13268#(<= 1 ~a19~0)} ~output~0 := -1; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {13268#(<= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {13268#(<= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {13268#(<= 1 ~a19~0)} is VALID [2020-07-17 22:38:51,655 INFO L263 TraceCheckUtils]: 8: Hoare triple {13268#(<= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {13298#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:51,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {13298#(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; {13263#true} is VALID [2020-07-17 22:38:51,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,656 INFO L280 TraceCheckUtils]: 11: Hoare triple {13263#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13263#true} is VALID [2020-07-17 22:38:51,656 INFO L280 TraceCheckUtils]: 12: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,656 INFO L280 TraceCheckUtils]: 13: Hoare triple {13263#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13263#true} is VALID [2020-07-17 22:38:51,656 INFO L280 TraceCheckUtils]: 14: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,656 INFO L280 TraceCheckUtils]: 15: Hoare triple {13263#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {13263#true} is VALID [2020-07-17 22:38:51,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {13263#true} assume true; {13263#true} is VALID [2020-07-17 22:38:51,657 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13263#true} {13268#(<= 1 ~a19~0)} #892#return; {13263#true} is VALID [2020-07-17 22:38:51,657 INFO L280 TraceCheckUtils]: 18: Hoare triple {13263#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {13263#true} is VALID [2020-07-17 22:38:51,657 INFO L280 TraceCheckUtils]: 19: Hoare triple {13263#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {13263#true} is VALID [2020-07-17 22:38:51,657 INFO L280 TraceCheckUtils]: 20: Hoare triple {13263#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {13263#true} is VALID [2020-07-17 22:38:51,659 INFO L263 TraceCheckUtils]: 21: Hoare triple {13263#true} call #t~ret3 := calculate_output(~input~0); {13298#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:51,659 INFO L280 TraceCheckUtils]: 22: Hoare triple {13298#(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; {13263#true} is VALID [2020-07-17 22:38:51,659 INFO L280 TraceCheckUtils]: 23: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,659 INFO L280 TraceCheckUtils]: 24: Hoare triple {13263#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13263#true} is VALID [2020-07-17 22:38:51,659 INFO L280 TraceCheckUtils]: 25: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {13263#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13263#true} is VALID [2020-07-17 22:38:51,660 INFO L280 TraceCheckUtils]: 27: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,660 INFO L280 TraceCheckUtils]: 28: Hoare triple {13263#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {13263#true} is VALID [2020-07-17 22:38:51,660 INFO L280 TraceCheckUtils]: 29: Hoare triple {13263#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)); {13263#true} is VALID [2020-07-17 22:38:51,660 INFO L280 TraceCheckUtils]: 30: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,661 INFO L280 TraceCheckUtils]: 31: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,661 INFO L280 TraceCheckUtils]: 32: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,661 INFO L280 TraceCheckUtils]: 33: Hoare triple {13263#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {13263#true} is VALID [2020-07-17 22:38:51,661 INFO L280 TraceCheckUtils]: 34: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:51,661 INFO L280 TraceCheckUtils]: 35: Hoare triple {13263#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {13263#true} is VALID [2020-07-17 22:38:51,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {13263#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {13263#true} is VALID [2020-07-17 22:38:51,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {13263#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {13299#(<= ~a19~0 0)} is VALID [2020-07-17 22:38:51,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {13299#(<= ~a19~0 0)} assume true; {13299#(<= ~a19~0 0)} is VALID [2020-07-17 22:38:51,664 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13299#(<= ~a19~0 0)} {13263#true} #892#return; {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,665 INFO L280 TraceCheckUtils]: 40: Hoare triple {13296#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,665 INFO L280 TraceCheckUtils]: 41: Hoare triple {13296#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,666 INFO L280 TraceCheckUtils]: 42: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,667 INFO L263 TraceCheckUtils]: 43: Hoare triple {13296#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,667 INFO L280 TraceCheckUtils]: 44: Hoare triple {13296#(not (= 1 ~a19~0))} ~input := #in~input; {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,668 INFO L280 TraceCheckUtils]: 46: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,669 INFO L280 TraceCheckUtils]: 47: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,669 INFO L280 TraceCheckUtils]: 48: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,670 INFO L280 TraceCheckUtils]: 49: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,670 INFO L280 TraceCheckUtils]: 50: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,671 INFO L280 TraceCheckUtils]: 51: Hoare triple {13296#(not (= 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)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,672 INFO L280 TraceCheckUtils]: 53: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,673 INFO L280 TraceCheckUtils]: 54: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,673 INFO L280 TraceCheckUtils]: 55: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,674 INFO L280 TraceCheckUtils]: 56: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,674 INFO L280 TraceCheckUtils]: 57: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,675 INFO L280 TraceCheckUtils]: 58: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,676 INFO L280 TraceCheckUtils]: 59: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,676 INFO L280 TraceCheckUtils]: 60: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,677 INFO L280 TraceCheckUtils]: 61: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,677 INFO L280 TraceCheckUtils]: 62: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,678 INFO L280 TraceCheckUtils]: 63: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,678 INFO L280 TraceCheckUtils]: 64: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,679 INFO L280 TraceCheckUtils]: 65: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,679 INFO L280 TraceCheckUtils]: 66: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,680 INFO L280 TraceCheckUtils]: 67: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,680 INFO L280 TraceCheckUtils]: 68: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,681 INFO L280 TraceCheckUtils]: 69: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,681 INFO L280 TraceCheckUtils]: 70: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,682 INFO L280 TraceCheckUtils]: 71: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,683 INFO L280 TraceCheckUtils]: 72: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,683 INFO L280 TraceCheckUtils]: 73: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,684 INFO L280 TraceCheckUtils]: 74: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,684 INFO L280 TraceCheckUtils]: 75: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,685 INFO L280 TraceCheckUtils]: 76: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,685 INFO L280 TraceCheckUtils]: 77: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,686 INFO L280 TraceCheckUtils]: 78: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,686 INFO L280 TraceCheckUtils]: 79: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,687 INFO L280 TraceCheckUtils]: 80: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,687 INFO L280 TraceCheckUtils]: 81: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,688 INFO L280 TraceCheckUtils]: 82: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,689 INFO L280 TraceCheckUtils]: 83: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,689 INFO L280 TraceCheckUtils]: 84: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,690 INFO L280 TraceCheckUtils]: 85: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,690 INFO L280 TraceCheckUtils]: 86: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,691 INFO L280 TraceCheckUtils]: 87: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,691 INFO L280 TraceCheckUtils]: 88: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,692 INFO L280 TraceCheckUtils]: 89: Hoare triple {13296#(not (= 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)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,693 INFO L280 TraceCheckUtils]: 90: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,693 INFO L280 TraceCheckUtils]: 91: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,694 INFO L280 TraceCheckUtils]: 92: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,694 INFO L280 TraceCheckUtils]: 93: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,695 INFO L280 TraceCheckUtils]: 94: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,695 INFO L280 TraceCheckUtils]: 95: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,696 INFO L280 TraceCheckUtils]: 96: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,696 INFO L280 TraceCheckUtils]: 97: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,697 INFO L280 TraceCheckUtils]: 98: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,697 INFO L280 TraceCheckUtils]: 99: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,698 INFO L280 TraceCheckUtils]: 100: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,699 INFO L280 TraceCheckUtils]: 101: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,699 INFO L280 TraceCheckUtils]: 102: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,700 INFO L280 TraceCheckUtils]: 103: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,700 INFO L280 TraceCheckUtils]: 104: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,701 INFO L280 TraceCheckUtils]: 105: Hoare triple {13296#(not (= 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)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,701 INFO L280 TraceCheckUtils]: 106: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,702 INFO L280 TraceCheckUtils]: 107: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,702 INFO L280 TraceCheckUtils]: 108: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,703 INFO L280 TraceCheckUtils]: 109: Hoare triple {13296#(not (= 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)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,704 INFO L280 TraceCheckUtils]: 110: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,708 INFO L280 TraceCheckUtils]: 111: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,709 INFO L280 TraceCheckUtils]: 112: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,709 INFO L280 TraceCheckUtils]: 113: Hoare triple {13296#(not (= 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)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,710 INFO L280 TraceCheckUtils]: 114: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {13296#(not (= 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)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,712 INFO L280 TraceCheckUtils]: 117: Hoare triple {13296#(not (= 1 ~a19~0))} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,712 INFO L280 TraceCheckUtils]: 118: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,713 INFO L280 TraceCheckUtils]: 119: Hoare triple {13296#(not (= 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); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,713 INFO L280 TraceCheckUtils]: 120: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,714 INFO L280 TraceCheckUtils]: 121: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,714 INFO L280 TraceCheckUtils]: 122: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,715 INFO L280 TraceCheckUtils]: 123: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,716 INFO L280 TraceCheckUtils]: 124: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,716 INFO L280 TraceCheckUtils]: 125: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,717 INFO L280 TraceCheckUtils]: 126: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,717 INFO L280 TraceCheckUtils]: 127: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,718 INFO L280 TraceCheckUtils]: 128: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,718 INFO L280 TraceCheckUtils]: 129: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,719 INFO L280 TraceCheckUtils]: 130: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,719 INFO L280 TraceCheckUtils]: 131: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,720 INFO L280 TraceCheckUtils]: 132: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,720 INFO L280 TraceCheckUtils]: 133: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,721 INFO L280 TraceCheckUtils]: 134: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,722 INFO L280 TraceCheckUtils]: 135: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,722 INFO L280 TraceCheckUtils]: 136: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,723 INFO L280 TraceCheckUtils]: 137: Hoare triple {13296#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13296#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:38:51,723 INFO L280 TraceCheckUtils]: 138: Hoare triple {13296#(not (= 1 ~a19~0))} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {13264#false} is VALID [2020-07-17 22:38:51,723 INFO L280 TraceCheckUtils]: 139: Hoare triple {13264#false} assume !false; {13264#false} is VALID [2020-07-17 22:38:51,747 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 27 proven. 8 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-07-17 22:38:51,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878641645] [2020-07-17 22:38:51,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1617322865] [2020-07-17 22:38:51,748 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:51,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,841 INFO L264 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:38:51,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,872 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:38:52,088 INFO L263 TraceCheckUtils]: 0: Hoare triple {13263#true} call ULTIMATE.init(); {13263#true} is VALID [2020-07-17 22:38:52,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {13263#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {13263#true} is VALID [2020-07-17 22:38:52,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {13263#true} assume true; {13263#true} is VALID [2020-07-17 22:38:52,088 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13263#true} {13263#true} #888#return; {13263#true} is VALID [2020-07-17 22:38:52,089 INFO L263 TraceCheckUtils]: 4: Hoare triple {13263#true} call #t~ret4 := main(); {13263#true} is VALID [2020-07-17 22:38:52,089 INFO L280 TraceCheckUtils]: 5: Hoare triple {13263#true} ~output~0 := -1; {13263#true} is VALID [2020-07-17 22:38:52,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {13263#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {13263#true} is VALID [2020-07-17 22:38:52,089 INFO L280 TraceCheckUtils]: 7: Hoare triple {13263#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {13263#true} is VALID [2020-07-17 22:38:52,089 INFO L263 TraceCheckUtils]: 8: Hoare triple {13263#true} call #t~ret3 := calculate_output(~input~0); {13263#true} is VALID [2020-07-17 22:38:52,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {13263#true} ~input := #in~input; {13263#true} is VALID [2020-07-17 22:38:52,090 INFO L280 TraceCheckUtils]: 10: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,090 INFO L280 TraceCheckUtils]: 11: Hoare triple {13263#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13263#true} is VALID [2020-07-17 22:38:52,090 INFO L280 TraceCheckUtils]: 12: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {13263#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13263#true} is VALID [2020-07-17 22:38:52,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,091 INFO L280 TraceCheckUtils]: 15: Hoare triple {13263#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {13263#true} is VALID [2020-07-17 22:38:52,091 INFO L280 TraceCheckUtils]: 16: Hoare triple {13263#true} assume true; {13263#true} is VALID [2020-07-17 22:38:52,091 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {13263#true} {13263#true} #892#return; {13263#true} is VALID [2020-07-17 22:38:52,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {13263#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {13263#true} is VALID [2020-07-17 22:38:52,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {13263#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {13263#true} is VALID [2020-07-17 22:38:52,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {13263#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {13263#true} is VALID [2020-07-17 22:38:52,092 INFO L263 TraceCheckUtils]: 21: Hoare triple {13263#true} call #t~ret3 := calculate_output(~input~0); {13263#true} is VALID [2020-07-17 22:38:52,092 INFO L280 TraceCheckUtils]: 22: Hoare triple {13263#true} ~input := #in~input; {13263#true} is VALID [2020-07-17 22:38:52,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {13263#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13263#true} is VALID [2020-07-17 22:38:52,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,093 INFO L280 TraceCheckUtils]: 26: Hoare triple {13263#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13263#true} is VALID [2020-07-17 22:38:52,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {13263#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {13263#true} is VALID [2020-07-17 22:38:52,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {13263#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)); {13263#true} is VALID [2020-07-17 22:38:52,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {13263#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {13263#true} is VALID [2020-07-17 22:38:52,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {13263#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); {13263#true} is VALID [2020-07-17 22:38:52,094 INFO L280 TraceCheckUtils]: 35: Hoare triple {13263#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {13263#true} is VALID [2020-07-17 22:38:52,094 INFO L280 TraceCheckUtils]: 36: Hoare triple {13263#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {13263#true} is VALID [2020-07-17 22:38:52,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {13263#true} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,096 INFO L280 TraceCheckUtils]: 38: Hoare triple {13414#(<= 10 ~a28~0)} assume true; {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,097 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {13414#(<= 10 ~a28~0)} {13263#true} #892#return; {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,098 INFO L280 TraceCheckUtils]: 40: Hoare triple {13414#(<= 10 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,098 INFO L280 TraceCheckUtils]: 41: Hoare triple {13414#(<= 10 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,099 INFO L280 TraceCheckUtils]: 42: Hoare triple {13414#(<= 10 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,099 INFO L263 TraceCheckUtils]: 43: Hoare triple {13414#(<= 10 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,100 INFO L280 TraceCheckUtils]: 44: Hoare triple {13414#(<= 10 ~a28~0)} ~input := #in~input; {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,101 INFO L280 TraceCheckUtils]: 45: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,101 INFO L280 TraceCheckUtils]: 46: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {13414#(<= 10 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,103 INFO L280 TraceCheckUtils]: 49: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,103 INFO L280 TraceCheckUtils]: 50: Hoare triple {13414#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,105 INFO L280 TraceCheckUtils]: 51: Hoare triple {13414#(<= 10 ~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)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,105 INFO L280 TraceCheckUtils]: 52: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,106 INFO L280 TraceCheckUtils]: 53: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,106 INFO L280 TraceCheckUtils]: 54: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,107 INFO L280 TraceCheckUtils]: 55: Hoare triple {13414#(<= 10 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,107 INFO L280 TraceCheckUtils]: 56: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,108 INFO L280 TraceCheckUtils]: 58: Hoare triple {13414#(<= 10 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {13414#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,109 INFO L280 TraceCheckUtils]: 60: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,110 INFO L280 TraceCheckUtils]: 61: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,111 INFO L280 TraceCheckUtils]: 62: Hoare triple {13414#(<= 10 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,111 INFO L280 TraceCheckUtils]: 63: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {13414#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,113 INFO L280 TraceCheckUtils]: 66: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,113 INFO L280 TraceCheckUtils]: 67: Hoare triple {13414#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,114 INFO L280 TraceCheckUtils]: 68: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,114 INFO L280 TraceCheckUtils]: 69: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,115 INFO L280 TraceCheckUtils]: 70: Hoare triple {13414#(<= 10 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,115 INFO L280 TraceCheckUtils]: 71: Hoare triple {13414#(<= 10 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {13414#(<= 10 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {13414#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,117 INFO L280 TraceCheckUtils]: 74: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,118 INFO L280 TraceCheckUtils]: 76: Hoare triple {13414#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,118 INFO L280 TraceCheckUtils]: 77: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,119 INFO L280 TraceCheckUtils]: 78: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,119 INFO L280 TraceCheckUtils]: 79: Hoare triple {13414#(<= 10 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,120 INFO L280 TraceCheckUtils]: 80: Hoare triple {13414#(<= 10 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,120 INFO L280 TraceCheckUtils]: 81: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,121 INFO L280 TraceCheckUtils]: 82: Hoare triple {13414#(<= 10 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,121 INFO L280 TraceCheckUtils]: 83: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,122 INFO L280 TraceCheckUtils]: 84: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,122 INFO L280 TraceCheckUtils]: 85: Hoare triple {13414#(<= 10 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,123 INFO L280 TraceCheckUtils]: 86: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,123 INFO L280 TraceCheckUtils]: 87: Hoare triple {13414#(<= 10 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,124 INFO L280 TraceCheckUtils]: 88: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,124 INFO L280 TraceCheckUtils]: 89: Hoare triple {13414#(<= 10 ~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)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,125 INFO L280 TraceCheckUtils]: 90: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,125 INFO L280 TraceCheckUtils]: 91: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,126 INFO L280 TraceCheckUtils]: 92: Hoare triple {13414#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,127 INFO L280 TraceCheckUtils]: 93: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,127 INFO L280 TraceCheckUtils]: 94: Hoare triple {13414#(<= 10 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,128 INFO L280 TraceCheckUtils]: 95: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,128 INFO L280 TraceCheckUtils]: 96: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,129 INFO L280 TraceCheckUtils]: 97: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,129 INFO L280 TraceCheckUtils]: 98: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,130 INFO L280 TraceCheckUtils]: 99: Hoare triple {13414#(<= 10 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,130 INFO L280 TraceCheckUtils]: 100: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,131 INFO L280 TraceCheckUtils]: 101: Hoare triple {13414#(<= 10 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,131 INFO L280 TraceCheckUtils]: 102: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,132 INFO L280 TraceCheckUtils]: 103: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,132 INFO L280 TraceCheckUtils]: 104: Hoare triple {13414#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,133 INFO L280 TraceCheckUtils]: 105: Hoare triple {13414#(<= 10 ~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)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,133 INFO L280 TraceCheckUtils]: 106: Hoare triple {13414#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,134 INFO L280 TraceCheckUtils]: 107: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,134 INFO L280 TraceCheckUtils]: 108: Hoare triple {13414#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,135 INFO L280 TraceCheckUtils]: 109: Hoare triple {13414#(<= 10 ~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)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,135 INFO L280 TraceCheckUtils]: 110: Hoare triple {13414#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,136 INFO L280 TraceCheckUtils]: 111: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,136 INFO L280 TraceCheckUtils]: 112: Hoare triple {13414#(<= 10 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,137 INFO L280 TraceCheckUtils]: 113: Hoare triple {13414#(<= 10 ~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)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,138 INFO L280 TraceCheckUtils]: 114: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,138 INFO L280 TraceCheckUtils]: 115: Hoare triple {13414#(<= 10 ~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)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,139 INFO L280 TraceCheckUtils]: 116: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,139 INFO L280 TraceCheckUtils]: 117: Hoare triple {13414#(<= 10 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,140 INFO L280 TraceCheckUtils]: 118: Hoare triple {13414#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,140 INFO L280 TraceCheckUtils]: 119: Hoare triple {13414#(<= 10 ~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); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,141 INFO L280 TraceCheckUtils]: 120: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,141 INFO L280 TraceCheckUtils]: 121: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,142 INFO L280 TraceCheckUtils]: 122: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,142 INFO L280 TraceCheckUtils]: 123: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,143 INFO L280 TraceCheckUtils]: 124: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,144 INFO L280 TraceCheckUtils]: 125: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,144 INFO L280 TraceCheckUtils]: 126: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,145 INFO L280 TraceCheckUtils]: 127: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,145 INFO L280 TraceCheckUtils]: 128: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,146 INFO L280 TraceCheckUtils]: 129: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,146 INFO L280 TraceCheckUtils]: 130: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,147 INFO L280 TraceCheckUtils]: 131: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,147 INFO L280 TraceCheckUtils]: 132: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,148 INFO L280 TraceCheckUtils]: 133: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,148 INFO L280 TraceCheckUtils]: 134: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,149 INFO L280 TraceCheckUtils]: 135: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,151 INFO L280 TraceCheckUtils]: 136: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,151 INFO L280 TraceCheckUtils]: 137: Hoare triple {13414#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {13414#(<= 10 ~a28~0)} is VALID [2020-07-17 22:38:52,152 INFO L280 TraceCheckUtils]: 138: Hoare triple {13414#(<= 10 ~a28~0)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {13264#false} is VALID [2020-07-17 22:38:52,152 INFO L280 TraceCheckUtils]: 139: Hoare triple {13264#false} assume !false; {13264#false} is VALID [2020-07-17 22:38:52,172 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2020-07-17 22:38:52,173 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:38:52,173 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:38:52,173 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855714362] [2020-07-17 22:38:52,174 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 140 [2020-07-17 22:38:52,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:52,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:38:52,336 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:52,336 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:38:52,336 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:52,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:38:52,337 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:52,337 INFO L87 Difference]: Start difference. First operand 1223 states and 1476 transitions. Second operand 3 states. [2020-07-17 22:38:54,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:54,187 INFO L93 Difference]: Finished difference Result 2884 states and 3583 transitions. [2020-07-17 22:38:54,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:38:54,187 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 140 [2020-07-17 22:38:54,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:38:54,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 649 transitions. [2020-07-17 22:38:54,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:38:54,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 649 transitions. [2020-07-17 22:38:54,203 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 649 transitions. [2020-07-17 22:38:55,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 649 edges. 649 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:55,130 INFO L225 Difference]: With dead ends: 2884 [2020-07-17 22:38:55,131 INFO L226 Difference]: Without dead ends: 1367 [2020-07-17 22:38:55,136 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:55,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1367 states. [2020-07-17 22:38:55,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1367 to 1223. [2020-07-17 22:38:55,401 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:55,401 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1367 states. Second operand 1223 states. [2020-07-17 22:38:55,401 INFO L74 IsIncluded]: Start isIncluded. First operand 1367 states. Second operand 1223 states. [2020-07-17 22:38:55,401 INFO L87 Difference]: Start difference. First operand 1367 states. Second operand 1223 states. [2020-07-17 22:38:55,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:55,512 INFO L93 Difference]: Finished difference Result 1367 states and 1540 transitions. [2020-07-17 22:38:55,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1540 transitions. [2020-07-17 22:38:55,515 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:55,516 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:55,516 INFO L74 IsIncluded]: Start isIncluded. First operand 1223 states. Second operand 1367 states. [2020-07-17 22:38:55,516 INFO L87 Difference]: Start difference. First operand 1223 states. Second operand 1367 states. [2020-07-17 22:38:55,645 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:55,646 INFO L93 Difference]: Finished difference Result 1367 states and 1540 transitions. [2020-07-17 22:38:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1540 transitions. [2020-07-17 22:38:55,649 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:55,649 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:55,650 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:55,650 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:55,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1223 states. [2020-07-17 22:38:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1223 states and 1382 transitions. [2020-07-17 22:38:55,772 INFO L78 Accepts]: Start accepts. Automaton has 1223 states and 1382 transitions. Word has length 140 [2020-07-17 22:38:55,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:55,773 INFO L479 AbstractCegarLoop]: Abstraction has 1223 states and 1382 transitions. [2020-07-17 22:38:55,773 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:38:55,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1382 transitions. [2020-07-17 22:38:55,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2020-07-17 22:38:55,781 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:55,781 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, 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] [2020-07-17 22:38:55,994 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:55,995 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:55,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:55,996 INFO L82 PathProgramCache]: Analyzing trace with hash -1053781276, now seen corresponding path program 1 times [2020-07-17 22:38:55,996 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:55,996 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1303573978] [2020-07-17 22:38:55,997 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:56,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:56,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:56,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {20696#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {20650#true} is VALID [2020-07-17 22:38:56,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {20650#true} assume true; {20650#true} is VALID [2020-07-17 22:38:56,112 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20650#true} {20650#true} #888#return; {20650#true} is VALID [2020-07-17 22:38:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:56,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {20697#(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; {20650#true} is VALID [2020-07-17 22:38:56,143 INFO L280 TraceCheckUtils]: 1: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {20650#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20650#true} is VALID [2020-07-17 22:38:56,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {20650#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20650#true} is VALID [2020-07-17 22:38:56,144 INFO L280 TraceCheckUtils]: 5: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,145 INFO L280 TraceCheckUtils]: 6: Hoare triple {20650#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,146 INFO L280 TraceCheckUtils]: 7: Hoare triple {20664#(= 1 ~a25~0)} assume true; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,147 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {20664#(= 1 ~a25~0)} {20650#true} #892#return; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:56,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {20697#(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; {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {20698#(= ~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,193 INFO L280 TraceCheckUtils]: 2: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,194 INFO L280 TraceCheckUtils]: 3: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,194 INFO L280 TraceCheckUtils]: 4: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,195 INFO L280 TraceCheckUtils]: 5: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,195 INFO L280 TraceCheckUtils]: 6: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,196 INFO L280 TraceCheckUtils]: 7: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,196 INFO L280 TraceCheckUtils]: 8: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,198 INFO L280 TraceCheckUtils]: 10: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,199 INFO L280 TraceCheckUtils]: 11: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,199 INFO L280 TraceCheckUtils]: 12: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,201 INFO L280 TraceCheckUtils]: 14: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,202 INFO L280 TraceCheckUtils]: 15: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,202 INFO L280 TraceCheckUtils]: 16: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,207 INFO L280 TraceCheckUtils]: 22: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,208 INFO L280 TraceCheckUtils]: 23: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,209 INFO L280 TraceCheckUtils]: 24: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,210 INFO L280 TraceCheckUtils]: 25: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,210 INFO L280 TraceCheckUtils]: 26: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,211 INFO L280 TraceCheckUtils]: 27: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,212 INFO L280 TraceCheckUtils]: 28: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {20699#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,213 INFO L280 TraceCheckUtils]: 29: Hoare triple {20699#(not (= 1 |old(~a25~0)|))} assume true; {20699#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,214 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {20699#(not (= 1 |old(~a25~0)|))} {20664#(= 1 ~a25~0)} #892#return; {20651#false} is VALID [2020-07-17 22:38:56,217 INFO L263 TraceCheckUtils]: 0: Hoare triple {20650#true} call ULTIMATE.init(); {20696#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:56,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {20696#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {20650#true} is VALID [2020-07-17 22:38:56,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {20650#true} assume true; {20650#true} is VALID [2020-07-17 22:38:56,217 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20650#true} {20650#true} #888#return; {20650#true} is VALID [2020-07-17 22:38:56,218 INFO L263 TraceCheckUtils]: 4: Hoare triple {20650#true} call #t~ret4 := main(); {20650#true} is VALID [2020-07-17 22:38:56,218 INFO L280 TraceCheckUtils]: 5: Hoare triple {20650#true} ~output~0 := -1; {20650#true} is VALID [2020-07-17 22:38:56,218 INFO L280 TraceCheckUtils]: 6: Hoare triple {20650#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {20650#true} is VALID [2020-07-17 22:38:56,218 INFO L280 TraceCheckUtils]: 7: Hoare triple {20650#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {20650#true} is VALID [2020-07-17 22:38:56,219 INFO L263 TraceCheckUtils]: 8: Hoare triple {20650#true} call #t~ret3 := calculate_output(~input~0); {20697#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,219 INFO L280 TraceCheckUtils]: 9: Hoare triple {20697#(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; {20650#true} is VALID [2020-07-17 22:38:56,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,220 INFO L280 TraceCheckUtils]: 11: Hoare triple {20650#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20650#true} is VALID [2020-07-17 22:38:56,220 INFO L280 TraceCheckUtils]: 12: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,221 INFO L280 TraceCheckUtils]: 13: Hoare triple {20650#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20650#true} is VALID [2020-07-17 22:38:56,221 INFO L280 TraceCheckUtils]: 14: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,222 INFO L280 TraceCheckUtils]: 15: Hoare triple {20650#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {20664#(= 1 ~a25~0)} assume true; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,224 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {20664#(= 1 ~a25~0)} {20650#true} #892#return; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,225 INFO L280 TraceCheckUtils]: 18: Hoare triple {20664#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,225 INFO L280 TraceCheckUtils]: 19: Hoare triple {20664#(= 1 ~a25~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,226 INFO L280 TraceCheckUtils]: 20: Hoare triple {20664#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,228 INFO L263 TraceCheckUtils]: 21: Hoare triple {20664#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {20697#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,229 INFO L280 TraceCheckUtils]: 22: Hoare triple {20697#(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; {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {20698#(= ~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,230 INFO L280 TraceCheckUtils]: 24: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,231 INFO L280 TraceCheckUtils]: 25: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,232 INFO L280 TraceCheckUtils]: 26: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,232 INFO L280 TraceCheckUtils]: 27: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,234 INFO L280 TraceCheckUtils]: 30: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,235 INFO L280 TraceCheckUtils]: 31: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,236 INFO L280 TraceCheckUtils]: 32: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,236 INFO L280 TraceCheckUtils]: 33: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,237 INFO L280 TraceCheckUtils]: 34: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,237 INFO L280 TraceCheckUtils]: 35: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,238 INFO L280 TraceCheckUtils]: 36: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,238 INFO L280 TraceCheckUtils]: 37: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,239 INFO L280 TraceCheckUtils]: 38: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,239 INFO L280 TraceCheckUtils]: 39: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,240 INFO L280 TraceCheckUtils]: 40: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,241 INFO L280 TraceCheckUtils]: 41: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,241 INFO L280 TraceCheckUtils]: 42: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,242 INFO L280 TraceCheckUtils]: 43: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,243 INFO L280 TraceCheckUtils]: 44: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,244 INFO L280 TraceCheckUtils]: 45: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,245 INFO L280 TraceCheckUtils]: 46: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,246 INFO L280 TraceCheckUtils]: 47: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,246 INFO L280 TraceCheckUtils]: 48: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,247 INFO L280 TraceCheckUtils]: 49: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,249 INFO L280 TraceCheckUtils]: 50: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {20699#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,250 INFO L280 TraceCheckUtils]: 51: Hoare triple {20699#(not (= 1 |old(~a25~0)|))} assume true; {20699#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,251 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20699#(not (= 1 |old(~a25~0)|))} {20664#(= 1 ~a25~0)} #892#return; {20651#false} is VALID [2020-07-17 22:38:56,252 INFO L280 TraceCheckUtils]: 53: Hoare triple {20651#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {20651#false} is VALID [2020-07-17 22:38:56,252 INFO L280 TraceCheckUtils]: 54: Hoare triple {20651#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {20651#false} is VALID [2020-07-17 22:38:56,253 INFO L280 TraceCheckUtils]: 55: Hoare triple {20651#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {20651#false} is VALID [2020-07-17 22:38:56,253 INFO L263 TraceCheckUtils]: 56: Hoare triple {20651#false} call #t~ret3 := calculate_output(~input~0); {20651#false} is VALID [2020-07-17 22:38:56,253 INFO L280 TraceCheckUtils]: 57: Hoare triple {20651#false} ~input := #in~input; {20651#false} is VALID [2020-07-17 22:38:56,253 INFO L280 TraceCheckUtils]: 58: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,266 INFO L280 TraceCheckUtils]: 59: Hoare triple {20651#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20651#false} is VALID [2020-07-17 22:38:56,267 INFO L280 TraceCheckUtils]: 60: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,267 INFO L280 TraceCheckUtils]: 61: Hoare triple {20651#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,267 INFO L280 TraceCheckUtils]: 62: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,267 INFO L280 TraceCheckUtils]: 63: Hoare triple {20651#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,267 INFO L280 TraceCheckUtils]: 64: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,268 INFO L280 TraceCheckUtils]: 65: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,268 INFO L280 TraceCheckUtils]: 66: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,268 INFO L280 TraceCheckUtils]: 67: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,269 INFO L280 TraceCheckUtils]: 68: Hoare triple {20651#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,270 INFO L280 TraceCheckUtils]: 69: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,270 INFO L280 TraceCheckUtils]: 70: Hoare triple {20651#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {20651#false} is VALID [2020-07-17 22:38:56,270 INFO L280 TraceCheckUtils]: 71: Hoare triple {20651#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,270 INFO L280 TraceCheckUtils]: 72: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,270 INFO L280 TraceCheckUtils]: 73: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,271 INFO L280 TraceCheckUtils]: 74: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {20651#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {20651#false} is VALID [2020-07-17 22:38:56,271 INFO L280 TraceCheckUtils]: 76: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,271 INFO L280 TraceCheckUtils]: 77: Hoare triple {20651#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,271 INFO L280 TraceCheckUtils]: 78: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,271 INFO L280 TraceCheckUtils]: 79: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,272 INFO L280 TraceCheckUtils]: 80: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,272 INFO L280 TraceCheckUtils]: 81: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,272 INFO L280 TraceCheckUtils]: 82: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,272 INFO L280 TraceCheckUtils]: 83: Hoare triple {20651#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,272 INFO L280 TraceCheckUtils]: 84: Hoare triple {20651#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,272 INFO L280 TraceCheckUtils]: 85: Hoare triple {20651#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,273 INFO L280 TraceCheckUtils]: 86: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,273 INFO L280 TraceCheckUtils]: 87: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,273 INFO L280 TraceCheckUtils]: 88: Hoare triple {20651#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,273 INFO L280 TraceCheckUtils]: 89: Hoare triple {20651#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,273 INFO L280 TraceCheckUtils]: 90: Hoare triple {20651#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,274 INFO L280 TraceCheckUtils]: 91: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,274 INFO L280 TraceCheckUtils]: 92: Hoare triple {20651#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,274 INFO L280 TraceCheckUtils]: 93: Hoare triple {20651#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,274 INFO L280 TraceCheckUtils]: 94: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,274 INFO L280 TraceCheckUtils]: 95: Hoare triple {20651#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,274 INFO L280 TraceCheckUtils]: 96: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,275 INFO L280 TraceCheckUtils]: 97: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,275 INFO L280 TraceCheckUtils]: 98: Hoare triple {20651#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,275 INFO L280 TraceCheckUtils]: 99: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,275 INFO L280 TraceCheckUtils]: 100: Hoare triple {20651#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,275 INFO L280 TraceCheckUtils]: 101: Hoare triple {20651#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,276 INFO L280 TraceCheckUtils]: 102: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,276 INFO L280 TraceCheckUtils]: 103: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,276 INFO L280 TraceCheckUtils]: 104: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,276 INFO L280 TraceCheckUtils]: 105: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {20651#false} is VALID [2020-07-17 22:38:56,277 INFO L280 TraceCheckUtils]: 106: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,277 INFO L280 TraceCheckUtils]: 107: Hoare triple {20651#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,277 INFO L280 TraceCheckUtils]: 108: Hoare triple {20651#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,277 INFO L280 TraceCheckUtils]: 109: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,278 INFO L280 TraceCheckUtils]: 110: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,278 INFO L280 TraceCheckUtils]: 111: Hoare triple {20651#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {20651#false} is VALID [2020-07-17 22:38:56,278 INFO L280 TraceCheckUtils]: 112: Hoare triple {20651#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,278 INFO L280 TraceCheckUtils]: 113: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,278 INFO L280 TraceCheckUtils]: 114: Hoare triple {20651#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,279 INFO L280 TraceCheckUtils]: 115: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,279 INFO L280 TraceCheckUtils]: 116: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,279 INFO L280 TraceCheckUtils]: 117: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {20651#false} is VALID [2020-07-17 22:38:56,280 INFO L280 TraceCheckUtils]: 118: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,280 INFO L280 TraceCheckUtils]: 119: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,280 INFO L280 TraceCheckUtils]: 120: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,280 INFO L280 TraceCheckUtils]: 121: Hoare triple {20651#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {20651#false} is VALID [2020-07-17 22:38:56,281 INFO L280 TraceCheckUtils]: 122: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,281 INFO L280 TraceCheckUtils]: 123: Hoare triple {20651#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,281 INFO L280 TraceCheckUtils]: 124: Hoare triple {20651#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,281 INFO L280 TraceCheckUtils]: 125: Hoare triple {20651#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,282 INFO L280 TraceCheckUtils]: 126: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,282 INFO L280 TraceCheckUtils]: 127: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,282 INFO L280 TraceCheckUtils]: 128: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,282 INFO L280 TraceCheckUtils]: 129: Hoare triple {20651#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {20651#false} is VALID [2020-07-17 22:38:56,283 INFO L280 TraceCheckUtils]: 130: Hoare triple {20651#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,283 INFO L280 TraceCheckUtils]: 131: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,283 INFO L280 TraceCheckUtils]: 132: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,284 INFO L280 TraceCheckUtils]: 133: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,284 INFO L280 TraceCheckUtils]: 134: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,284 INFO L280 TraceCheckUtils]: 135: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,284 INFO L280 TraceCheckUtils]: 136: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,285 INFO L280 TraceCheckUtils]: 137: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,285 INFO L280 TraceCheckUtils]: 138: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,285 INFO L280 TraceCheckUtils]: 139: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,286 INFO L280 TraceCheckUtils]: 140: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,286 INFO L280 TraceCheckUtils]: 141: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,286 INFO L280 TraceCheckUtils]: 142: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,286 INFO L280 TraceCheckUtils]: 143: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,287 INFO L280 TraceCheckUtils]: 144: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,287 INFO L280 TraceCheckUtils]: 145: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,287 INFO L280 TraceCheckUtils]: 146: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,287 INFO L280 TraceCheckUtils]: 147: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,287 INFO L280 TraceCheckUtils]: 148: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,288 INFO L280 TraceCheckUtils]: 149: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,288 INFO L280 TraceCheckUtils]: 150: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,288 INFO L280 TraceCheckUtils]: 151: Hoare triple {20651#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {20651#false} is VALID [2020-07-17 22:38:56,288 INFO L280 TraceCheckUtils]: 152: Hoare triple {20651#false} assume !false; {20651#false} is VALID [2020-07-17 22:38:56,306 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 52 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:38:56,307 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1303573978] [2020-07-17 22:38:56,307 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [49282933] [2020-07-17 22:38:56,307 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:38:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:56,405 INFO L264 TraceCheckSpWp]: Trace formula consists of 407 conjuncts, 7 conjunts are in the unsatisfiable core [2020-07-17 22:38:56,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:56,428 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:38:56,553 INFO L263 TraceCheckUtils]: 0: Hoare triple {20650#true} call ULTIMATE.init(); {20650#true} is VALID [2020-07-17 22:38:56,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {20650#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {20650#true} is VALID [2020-07-17 22:38:56,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {20650#true} assume true; {20650#true} is VALID [2020-07-17 22:38:56,554 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {20650#true} {20650#true} #888#return; {20650#true} is VALID [2020-07-17 22:38:56,554 INFO L263 TraceCheckUtils]: 4: Hoare triple {20650#true} call #t~ret4 := main(); {20650#true} is VALID [2020-07-17 22:38:56,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {20650#true} ~output~0 := -1; {20650#true} is VALID [2020-07-17 22:38:56,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {20650#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {20650#true} is VALID [2020-07-17 22:38:56,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {20650#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {20650#true} is VALID [2020-07-17 22:38:56,555 INFO L263 TraceCheckUtils]: 8: Hoare triple {20650#true} call #t~ret3 := calculate_output(~input~0); {20650#true} is VALID [2020-07-17 22:38:56,555 INFO L280 TraceCheckUtils]: 9: Hoare triple {20650#true} ~input := #in~input; {20650#true} is VALID [2020-07-17 22:38:56,555 INFO L280 TraceCheckUtils]: 10: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {20650#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20650#true} is VALID [2020-07-17 22:38:56,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {20650#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20650#true} is VALID [2020-07-17 22:38:56,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {20650#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); {20650#true} is VALID [2020-07-17 22:38:56,557 INFO L280 TraceCheckUtils]: 15: Hoare triple {20650#true} assume 1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0;~a28~0 := 11;~a25~0 := 1;#res := 26; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {20664#(= 1 ~a25~0)} assume true; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,559 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {20664#(= 1 ~a25~0)} {20650#true} #892#return; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {20664#(= 1 ~a25~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,560 INFO L280 TraceCheckUtils]: 19: Hoare triple {20664#(= 1 ~a25~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,560 INFO L280 TraceCheckUtils]: 20: Hoare triple {20664#(= 1 ~a25~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {20664#(= 1 ~a25~0)} is VALID [2020-07-17 22:38:56,561 INFO L263 TraceCheckUtils]: 21: Hoare triple {20664#(= 1 ~a25~0)} call #t~ret3 := calculate_output(~input~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} ~input := #in~input; {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {20698#(= ~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,564 INFO L280 TraceCheckUtils]: 25: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,564 INFO L280 TraceCheckUtils]: 26: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,565 INFO L280 TraceCheckUtils]: 27: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,565 INFO L280 TraceCheckUtils]: 28: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,566 INFO L280 TraceCheckUtils]: 29: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,567 INFO L280 TraceCheckUtils]: 31: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,568 INFO L280 TraceCheckUtils]: 32: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,568 INFO L280 TraceCheckUtils]: 33: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,569 INFO L280 TraceCheckUtils]: 35: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,570 INFO L280 TraceCheckUtils]: 36: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,570 INFO L280 TraceCheckUtils]: 37: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,571 INFO L280 TraceCheckUtils]: 38: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,572 INFO L280 TraceCheckUtils]: 39: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,572 INFO L280 TraceCheckUtils]: 40: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,573 INFO L280 TraceCheckUtils]: 41: Hoare triple {20698#(= ~a25~0 |old(~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); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,574 INFO L280 TraceCheckUtils]: 42: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,579 INFO L280 TraceCheckUtils]: 43: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,580 INFO L280 TraceCheckUtils]: 44: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,580 INFO L280 TraceCheckUtils]: 45: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,581 INFO L280 TraceCheckUtils]: 46: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,581 INFO L280 TraceCheckUtils]: 47: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,582 INFO L280 TraceCheckUtils]: 48: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {20698#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:38:56,584 INFO L280 TraceCheckUtils]: 50: Hoare triple {20698#(= ~a25~0 |old(~a25~0)|)} assume 11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0);~a17~0 := 7;~a11~0 := 1;~a28~0 := 7;~a25~0 := 1;#res := -1; {20699#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {20699#(not (= 1 |old(~a25~0)|))} assume true; {20699#(not (= 1 |old(~a25~0)|))} is VALID [2020-07-17 22:38:56,585 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {20699#(not (= 1 |old(~a25~0)|))} {20664#(= 1 ~a25~0)} #892#return; {20651#false} is VALID [2020-07-17 22:38:56,586 INFO L280 TraceCheckUtils]: 53: Hoare triple {20651#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {20651#false} is VALID [2020-07-17 22:38:56,586 INFO L280 TraceCheckUtils]: 54: Hoare triple {20651#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {20651#false} is VALID [2020-07-17 22:38:56,586 INFO L280 TraceCheckUtils]: 55: Hoare triple {20651#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {20651#false} is VALID [2020-07-17 22:38:56,586 INFO L263 TraceCheckUtils]: 56: Hoare triple {20651#false} call #t~ret3 := calculate_output(~input~0); {20651#false} is VALID [2020-07-17 22:38:56,586 INFO L280 TraceCheckUtils]: 57: Hoare triple {20651#false} ~input := #in~input; {20651#false} is VALID [2020-07-17 22:38:56,587 INFO L280 TraceCheckUtils]: 58: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,587 INFO L280 TraceCheckUtils]: 59: Hoare triple {20651#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {20651#false} is VALID [2020-07-17 22:38:56,587 INFO L280 TraceCheckUtils]: 60: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,587 INFO L280 TraceCheckUtils]: 61: Hoare triple {20651#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,587 INFO L280 TraceCheckUtils]: 62: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,587 INFO L280 TraceCheckUtils]: 63: Hoare triple {20651#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,588 INFO L280 TraceCheckUtils]: 64: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,588 INFO L280 TraceCheckUtils]: 65: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,588 INFO L280 TraceCheckUtils]: 66: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,588 INFO L280 TraceCheckUtils]: 67: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,588 INFO L280 TraceCheckUtils]: 68: Hoare triple {20651#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,589 INFO L280 TraceCheckUtils]: 69: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,589 INFO L280 TraceCheckUtils]: 70: Hoare triple {20651#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {20651#false} is VALID [2020-07-17 22:38:56,589 INFO L280 TraceCheckUtils]: 71: Hoare triple {20651#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,589 INFO L280 TraceCheckUtils]: 72: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,589 INFO L280 TraceCheckUtils]: 73: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,589 INFO L280 TraceCheckUtils]: 74: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,590 INFO L280 TraceCheckUtils]: 75: Hoare triple {20651#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {20651#false} is VALID [2020-07-17 22:38:56,590 INFO L280 TraceCheckUtils]: 76: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,590 INFO L280 TraceCheckUtils]: 77: Hoare triple {20651#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,590 INFO L280 TraceCheckUtils]: 78: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,590 INFO L280 TraceCheckUtils]: 79: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,590 INFO L280 TraceCheckUtils]: 80: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,591 INFO L280 TraceCheckUtils]: 81: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,591 INFO L280 TraceCheckUtils]: 82: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,591 INFO L280 TraceCheckUtils]: 83: Hoare triple {20651#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,591 INFO L280 TraceCheckUtils]: 84: Hoare triple {20651#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,591 INFO L280 TraceCheckUtils]: 85: Hoare triple {20651#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,592 INFO L280 TraceCheckUtils]: 86: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,592 INFO L280 TraceCheckUtils]: 87: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,592 INFO L280 TraceCheckUtils]: 88: Hoare triple {20651#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,592 INFO L280 TraceCheckUtils]: 89: Hoare triple {20651#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,592 INFO L280 TraceCheckUtils]: 90: Hoare triple {20651#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,592 INFO L280 TraceCheckUtils]: 91: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,593 INFO L280 TraceCheckUtils]: 92: Hoare triple {20651#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,593 INFO L280 TraceCheckUtils]: 93: Hoare triple {20651#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,593 INFO L280 TraceCheckUtils]: 94: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,593 INFO L280 TraceCheckUtils]: 95: Hoare triple {20651#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,593 INFO L280 TraceCheckUtils]: 96: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,594 INFO L280 TraceCheckUtils]: 97: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,594 INFO L280 TraceCheckUtils]: 98: Hoare triple {20651#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,594 INFO L280 TraceCheckUtils]: 99: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,594 INFO L280 TraceCheckUtils]: 100: Hoare triple {20651#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,594 INFO L280 TraceCheckUtils]: 101: Hoare triple {20651#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,594 INFO L280 TraceCheckUtils]: 102: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,595 INFO L280 TraceCheckUtils]: 103: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,595 INFO L280 TraceCheckUtils]: 104: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,595 INFO L280 TraceCheckUtils]: 105: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {20651#false} is VALID [2020-07-17 22:38:56,595 INFO L280 TraceCheckUtils]: 106: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,595 INFO L280 TraceCheckUtils]: 107: Hoare triple {20651#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,595 INFO L280 TraceCheckUtils]: 108: Hoare triple {20651#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,596 INFO L280 TraceCheckUtils]: 109: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,596 INFO L280 TraceCheckUtils]: 110: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,596 INFO L280 TraceCheckUtils]: 111: Hoare triple {20651#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {20651#false} is VALID [2020-07-17 22:38:56,596 INFO L280 TraceCheckUtils]: 112: Hoare triple {20651#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,596 INFO L280 TraceCheckUtils]: 113: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,596 INFO L280 TraceCheckUtils]: 114: Hoare triple {20651#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,597 INFO L280 TraceCheckUtils]: 115: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,597 INFO L280 TraceCheckUtils]: 116: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,597 INFO L280 TraceCheckUtils]: 117: Hoare triple {20651#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {20651#false} is VALID [2020-07-17 22:38:56,597 INFO L280 TraceCheckUtils]: 118: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,597 INFO L280 TraceCheckUtils]: 119: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,598 INFO L280 TraceCheckUtils]: 120: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,598 INFO L280 TraceCheckUtils]: 121: Hoare triple {20651#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {20651#false} is VALID [2020-07-17 22:38:56,598 INFO L280 TraceCheckUtils]: 122: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,598 INFO L280 TraceCheckUtils]: 123: Hoare triple {20651#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,598 INFO L280 TraceCheckUtils]: 124: Hoare triple {20651#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {20651#false} is VALID [2020-07-17 22:38:56,598 INFO L280 TraceCheckUtils]: 125: Hoare triple {20651#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {20651#false} is VALID [2020-07-17 22:38:56,599 INFO L280 TraceCheckUtils]: 126: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,599 INFO L280 TraceCheckUtils]: 127: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {20651#false} is VALID [2020-07-17 22:38:56,599 INFO L280 TraceCheckUtils]: 128: Hoare triple {20651#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)); {20651#false} is VALID [2020-07-17 22:38:56,599 INFO L280 TraceCheckUtils]: 129: Hoare triple {20651#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {20651#false} is VALID [2020-07-17 22:38:56,599 INFO L280 TraceCheckUtils]: 130: Hoare triple {20651#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,600 INFO L280 TraceCheckUtils]: 131: Hoare triple {20651#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {20651#false} is VALID [2020-07-17 22:38:56,600 INFO L280 TraceCheckUtils]: 132: Hoare triple {20651#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); {20651#false} is VALID [2020-07-17 22:38:56,600 INFO L280 TraceCheckUtils]: 133: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,600 INFO L280 TraceCheckUtils]: 134: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,600 INFO L280 TraceCheckUtils]: 135: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,600 INFO L280 TraceCheckUtils]: 136: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,601 INFO L280 TraceCheckUtils]: 137: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,601 INFO L280 TraceCheckUtils]: 138: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,601 INFO L280 TraceCheckUtils]: 139: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,601 INFO L280 TraceCheckUtils]: 140: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,601 INFO L280 TraceCheckUtils]: 141: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,602 INFO L280 TraceCheckUtils]: 142: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,602 INFO L280 TraceCheckUtils]: 143: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,602 INFO L280 TraceCheckUtils]: 144: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,602 INFO L280 TraceCheckUtils]: 145: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,602 INFO L280 TraceCheckUtils]: 146: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,603 INFO L280 TraceCheckUtils]: 147: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,603 INFO L280 TraceCheckUtils]: 148: Hoare triple {20651#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,603 INFO L280 TraceCheckUtils]: 149: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,603 INFO L280 TraceCheckUtils]: 150: Hoare triple {20651#false} assume !(((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {20651#false} is VALID [2020-07-17 22:38:56,603 INFO L280 TraceCheckUtils]: 151: Hoare triple {20651#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {20651#false} is VALID [2020-07-17 22:38:56,603 INFO L280 TraceCheckUtils]: 152: Hoare triple {20651#false} assume !false; {20651#false} is VALID [2020-07-17 22:38:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:56,620 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:38:56,620 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5] total 7 [2020-07-17 22:38:56,621 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864818513] [2020-07-17 22:38:56,623 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 153 [2020-07-17 22:38:56,624 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:56,625 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-17 22:38:56,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:56,813 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-17 22:38:56,813 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:56,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-17 22:38:56,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:38:56,814 INFO L87 Difference]: Start difference. First operand 1223 states and 1382 transitions. Second operand 7 states. [2020-07-17 22:39:02,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:02,871 INFO L93 Difference]: Finished difference Result 3344 states and 3775 transitions. [2020-07-17 22:39:02,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-17 22:39:02,871 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 153 [2020-07-17 22:39:02,872 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-17 22:39:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 793 transitions. [2020-07-17 22:39:02,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-17 22:39:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 793 transitions. [2020-07-17 22:39:02,882 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 793 transitions. [2020-07-17 22:39:04,389 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 793 edges. 793 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:04,389 INFO L225 Difference]: With dead ends: 3344 [2020-07-17 22:39:04,390 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:39:04,395 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 162 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=40, Invalid=92, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:39:04,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:39:04,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:39:04,396 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:04,396 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:04,396 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:04,396 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:04,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:04,396 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:04,396 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:04,396 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:04,396 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:04,397 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:04,397 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:04,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:04,397 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:04,397 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:04,397 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:04,397 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:04,397 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:04,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:39:04,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:39:04,398 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 153 [2020-07-17 22:39:04,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:04,398 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:39:04,398 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-17 22:39:04,398 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:04,398 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:04,599 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:04,603 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:39:05,351 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 101 DAG size of output: 39 [2020-07-17 22:39:05,597 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 44 [2020-07-17 22:39:05,800 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 73 DAG size of output: 44 [2020-07-17 22:39:05,808 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:05,808 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|)) [2020-07-17 22:39:05,808 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:05,809 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,809 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,809 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,809 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,809 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,810 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-17 22:39:05,810 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-17 22:39:05,810 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 22:39:05,810 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 22:39:05,810 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 22:39:05,811 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 22:39:05,811 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 22:39:05,811 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-17 22:39:05,811 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-17 22:39:05,811 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-17 22:39:05,811 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,812 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:05,813 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,814 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 469) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 22:39:05,815 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,816 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-17 22:39:05,817 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-17 22:39:05,818 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-17 22:39:05,819 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,820 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,821 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-17 22:39:05,822 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,823 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-17 22:39:05,824 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-17 22:39:05,825 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-17 22:39:05,826 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse6 (= ~a11~0 |old(~a11~0)|)) (.cse7 (= ~a17~0 |old(~a17~0)|)) (.cse8 (= ~a19~0 |old(~a19~0)|)) (.cse9 (= ~a28~0 |old(~a28~0)|))) (let ((.cse4 (not (= 1 |old(~a25~0)|))) (.cse5 (and .cse6 .cse7 .cse8 .cse9 (= 1 ~a25~0))) (.cse3 (not (<= 8 |old(~a17~0)|))) (.cse0 (and .cse6 .cse7 .cse8 .cse9 (= ~a25~0 |old(~a25~0)|))) (.cse1 (= 11 |old(~a28~0)|)) (.cse2 (not (<= |old(~a17~0)| 8)))) (and (or .cse0 (not (<= 10 |old(~a28~0)|)) .cse1 .cse2) (or (not (= 1 |old(~a19~0)|)) .cse3 .cse4 .cse5 .cse2) (or .cse4 .cse5 .cse1 .cse2) (or .cse3 .cse0 .cse1 .cse2)))) [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,827 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 22:39:05,828 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,829 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 22:39:05,830 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-17 22:39:05,831 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-17 22:39:05,832 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-17 22:39:05,833 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:05,834 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~a19~0) (<= ~a17~0 8) (<= 8 ~a17~0) (<= ~a28~0 7)) [2020-07-17 22:39:05,834 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:39:05,835 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:05,835 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (= 1 |old(~a19~0)|)) (not (<= |old(~a28~0)| 7)) (not (<= 8 |old(~a17~0)|)) (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)|)) (not (<= |old(~a17~0)| 8))) [2020-07-17 22:39:05,835 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (let ((.cse2 (<= 8 ~a17~0)) (.cse0 (= 1 ~a19~0)) (.cse4 (= 1 ~a25~0)) (.cse5 (not (= 11 ~a28~0))) (.cse1 (<= ~a17~0 8)) (.cse3 (not (= 1 |old(~a25~0)|))) (.cse6 (<= 10 ~a28~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= 1 |old(~a19~0)|)) (and .cse5 .cse1 .cse2 .cse3) (not (<= |old(~a28~0)| 7)) (and .cse0 .cse5 .cse1 .cse6) (not (<= 8 |old(~a17~0)|)) (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)|)) (and .cse5 .cse1 .cse3 .cse4) (not (<= |old(~a17~0)| 8)) (and .cse5 .cse1 .cse3 .cse6))) [2020-07-17 22:39:05,835 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:05,835 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:05,836 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (let ((.cse2 (<= 8 ~a17~0)) (.cse0 (= 1 ~a19~0)) (.cse4 (= 1 ~a25~0)) (.cse5 (not (= 11 ~a28~0))) (.cse1 (<= ~a17~0 8)) (.cse3 (not (= 1 |old(~a25~0)|))) (.cse6 (<= 10 ~a28~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (not (= 1 |old(~a19~0)|)) (and .cse5 .cse1 .cse2 .cse3) (not (<= |old(~a28~0)| 7)) (and .cse0 .cse5 .cse1 .cse6) (not (<= 8 |old(~a17~0)|)) (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)|)) (and .cse5 .cse1 .cse3 .cse4) (not (<= |old(~a17~0)| 8)) (and .cse5 .cse1 .cse3 .cse6))) [2020-07-17 22:39:05,836 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 22:39:05,836 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 22:39:05,840 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:05,840 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:05,843 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:05,843 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:05,843 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:05,843 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:05,844 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:05,844 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:05,844 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:05,844 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:05,845 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:39:05,846 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:05,847 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-17 22:39:05,848 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:05,849 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:05,850 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:05,851 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:05,852 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:05,853 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:05,854 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:05,855 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:05,856 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:05,857 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-17 22:39:05,858 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:05,859 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:05,860 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:05,861 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:05,862 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-17 22:39:05,863 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:05,864 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:05,865 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:05,866 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:05,867 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-17 22:39:05,868 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-17 22:39:05,869 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:05,870 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-17 22:39:05,878 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:05,878 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:05,879 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:05,880 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-17 22:39:05,881 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:05,882 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:05,883 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:05,884 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:05,885 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-17 22:39:05,886 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-17 22:39:05,886 INFO L163 areAnnotationChecker]: CFG has 4 edges. 4 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-17 22:39:05,902 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:39:05 BoogieIcfgContainer [2020-07-17 22:39:05,902 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:39:05,905 INFO L168 Benchmark]: Toolchain (without parser) took 42976.89 ms. Allocated memory was 138.4 MB in the beginning and 574.1 MB in the end (delta: 435.7 MB). Free memory was 100.3 MB in the beginning and 532.6 MB in the end (delta: -432.3 MB). Peak memory consumption was 438.4 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:05,906 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2020-07-17 22:39:05,907 INFO L168 Benchmark]: CACSL2BoogieTranslator took 748.82 ms. Allocated memory was 138.4 MB in the beginning and 205.5 MB in the end (delta: 67.1 MB). Free memory was 99.9 MB in the beginning and 171.6 MB in the end (delta: -71.7 MB). Peak memory consumption was 43.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:05,907 INFO L168 Benchmark]: Boogie Preprocessor took 155.95 ms. Allocated memory is still 205.5 MB. Free memory was 171.6 MB in the beginning and 165.8 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:05,908 INFO L168 Benchmark]: RCFGBuilder took 1701.57 ms. Allocated memory was 205.5 MB in the beginning and 238.6 MB in the end (delta: 33.0 MB). Free memory was 165.8 MB in the beginning and 102.1 MB in the end (delta: 63.7 MB). Peak memory consumption was 96.7 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:05,909 INFO L168 Benchmark]: TraceAbstraction took 40363.59 ms. Allocated memory was 238.6 MB in the beginning and 574.1 MB in the end (delta: 335.5 MB). Free memory was 102.1 MB in the beginning and 532.6 MB in the end (delta: -430.4 MB). Peak memory consumption was 340.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:05,912 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 138.4 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 748.82 ms. Allocated memory was 138.4 MB in the beginning and 205.5 MB in the end (delta: 67.1 MB). Free memory was 99.9 MB in the beginning and 171.6 MB in the end (delta: -71.7 MB). Peak memory consumption was 43.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 155.95 ms. Allocated memory is still 205.5 MB. Free memory was 171.6 MB in the beginning and 165.8 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1701.57 ms. Allocated memory was 205.5 MB in the beginning and 238.6 MB in the end (delta: 33.0 MB). Free memory was 165.8 MB in the beginning and 102.1 MB in the end (delta: 63.7 MB). Peak memory consumption was 96.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 40363.59 ms. Allocated memory was 238.6 MB in the beginning and 574.1 MB in the end (delta: 335.5 MB). Free memory was 102.1 MB in the beginning and 532.6 MB in the end (delta: -430.4 MB). Peak memory consumption was 340.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 469]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 606]: Loop Invariant Derived loop invariant: ((((((((((((1 == a19 && a17 <= 8) && 8 <= a17) && !(1 == \old(a25))) && 1 == a25) || !(1 == \old(a19))) || (((!(11 == a28) && a17 <= 8) && 8 <= a17) && !(1 == \old(a25)))) || !(\old(a28) <= 7)) || (((1 == a19 && !(11 == a28)) && a17 <= 8) && 10 <= a28)) || !(8 <= \old(a17))) || ((((a11 == \old(a11) && a17 == \old(a17)) && a19 == \old(a19)) && a28 == \old(a28)) && a25 == \old(a25))) || (((!(11 == a28) && a17 <= 8) && !(1 == \old(a25))) && 1 == a25)) || !(\old(a17) <= 8)) || (((!(11 == a28) && a17 <= 8) && !(1 == \old(a25))) && 10 <= a28) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 38.9s, OverallIterations: 6, TraceHistogramMax: 3, AutomataDifference: 31.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 387 SDtfs, 3068 SDslu, 262 SDs, 0 SdLazy, 4415 SolverSat, 992 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 8.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 498 GetRequests, 447 SyntacticMatches, 0 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 1.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1223occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.0s AutomataMinimizationTime, 6 MinimizatonAttempts, 202 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 48 PreInvPairs, 80 NumberOfFragments, 435 HoareAnnotationTreeSize, 48 FomulaSimplifications, 18108 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 7 FomulaSimplificationsInter, 1504 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.8s InterpolantComputationTime, 1200 NumberOfCodeBlocks, 1200 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1191 ConstructedInterpolants, 0 QuantifiedInterpolants, 561586 SizeOfPredicates, 3 NumberOfNonLiveVariables, 1142 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 258/271 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...