/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_label22.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-17 22:38:28,606 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-17 22:38:28,609 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-17 22:38:28,627 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2020-07-17 22:38:28,695 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 22:38:28,730 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-17 22:38:28,730 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-17 22:38:28,734 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-17 22:38:28,735 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-17 22:38:28,735 INFO L138 SettingsManager]: * Use SBE=true [2020-07-17 22:38:28,735 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-17 22:38:28,735 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-17 22:38:28,735 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-17 22:38:28,736 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-17 22:38:28,736 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-17 22:38:28,736 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-17 22:38:28,736 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-17 22:38:28,738 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-17 22:38:28,739 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-17 22:38:28,739 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-17 22:38:28,739 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-17 22:38:28,739 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-17 22:38:28,739 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-17 22:38:28,740 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-17 22:38:28,740 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-17 22:38:28,740 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-17 22:38:28,740 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-17 22:38:28,740 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-17 22:38:28,741 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-17 22:38:28,741 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-17 22:38:28,741 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-17 22:38:28,741 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-17 22:38:28,742 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-17 22:38:28,742 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-17 22:38:28,742 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-17 22:38:29,017 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-17 22:38:29,031 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-17 22:38:29,034 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-17 22:38:29,036 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-17 22:38:29,037 INFO L275 PluginConnector]: CDTParser initialized [2020-07-17 22:38:29,037 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem02_label22.c [2020-07-17 22:38:29,118 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36ac82d1b/8649c6d0b7e24fa68a63430278cd2463/FLAG6919361bc [2020-07-17 22:38:29,655 INFO L306 CDTParser]: Found 1 translation units. [2020-07-17 22:38:29,656 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem02_label22.c [2020-07-17 22:38:29,668 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36ac82d1b/8649c6d0b7e24fa68a63430278cd2463/FLAG6919361bc [2020-07-17 22:38:30,067 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36ac82d1b/8649c6d0b7e24fa68a63430278cd2463 [2020-07-17 22:38:30,075 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-17 22:38:30,078 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-17 22:38:30,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:30,079 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-17 22:38:30,084 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-17 22:38:30,086 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:30,088 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e00041c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30, skipping insertion in model container [2020-07-17 22:38:30,089 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:30,097 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-17 22:38:30,157 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-17 22:38:30,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:30,825 INFO L203 MainTranslator]: Completed pre-run [2020-07-17 22:38:30,926 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-17 22:38:30,942 INFO L208 MainTranslator]: Completed translation [2020-07-17 22:38:30,942 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30 WrapperNode [2020-07-17 22:38:30,943 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-17 22:38:30,943 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-17 22:38:30,944 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-17 22:38:30,944 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-17 22:38:30,957 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:30,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:30,978 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:30,978 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:31,042 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:31,054 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:31,058 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (1/1) ... [2020-07-17 22:38:31,064 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-17 22:38:31,065 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-17 22:38:31,065 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-17 22:38:31,065 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-17 22:38:31,066 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (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 22:38:31,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-17 22:38:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-17 22:38:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-07-17 22:38:31,134 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-17 22:38:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-07-17 22:38:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-17 22:38:31,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-17 22:38:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-07-17 22:38:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-17 22:38:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-17 22:38:31,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-17 22:38:32,814 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-17 22:38:32,815 INFO L295 CfgBuilder]: Removed 1 assume(true) statements. [2020-07-17 22:38:32,831 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:32 BoogieIcfgContainer [2020-07-17 22:38:32,831 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-17 22:38:32,835 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-17 22:38:32,835 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-17 22:38:32,839 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-17 22:38:32,839 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.07 10:38:30" (1/3) ... [2020-07-17 22:38:32,841 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4168c38d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:32, skipping insertion in model container [2020-07-17 22:38:32,841 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.07 10:38:30" (2/3) ... [2020-07-17 22:38:32,842 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4168c38d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.07 10:38:32, skipping insertion in model container [2020-07-17 22:38:32,842 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.07 10:38:32" (3/3) ... [2020-07-17 22:38:32,844 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem02_label22.c [2020-07-17 22:38:32,859 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-17 22:38:32,871 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-17 22:38:32,890 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-17 22:38:32,928 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-17 22:38:32,929 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-17 22:38:32,929 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-17 22:38:32,930 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-17 22:38:32,930 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-17 22:38:32,930 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-17 22:38:32,930 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-17 22:38:32,930 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-17 22:38:32,962 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states. [2020-07-17 22:38:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-07-17 22:38:32,985 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:32,986 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] [2020-07-17 22:38:32,987 INFO L427 AbstractCegarLoop]: === Iteration 1 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:32,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:32,995 INFO L82 PathProgramCache]: Analyzing trace with hash -1125290487, now seen corresponding path program 1 times [2020-07-17 22:38:33,007 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:33,008 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1065136191] [2020-07-17 22:38:33,008 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:33,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:33,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:33,707 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 22:38:33,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:33,710 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:33,716 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 22:38:33,718 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 22:38:33,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {246#(<= 8 ~a17~0)} assume true; {246#(<= 8 ~a17~0)} is VALID [2020-07-17 22:38:33,720 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {246#(<= 8 ~a17~0)} {239#true} #888#return; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:33,721 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 22:38:33,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#(not (= 7 ~a17~0))} ~output~0 := -1; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:33,723 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 22:38:33,723 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 22:38:33,726 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 22:38:33,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#(not (= 7 ~a17~0))} ~input := #in~input; {244#(not (= 7 ~a17~0))} is VALID [2020-07-17 22:38:33,728 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 22:38:33,728 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 22:38:33,729 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 22:38:33,730 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 22:38:33,731 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 22:38:33,731 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 22:38:33,732 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 22:38:33,739 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 22:38:33,740 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 22:38:33,742 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 22:38:33,743 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 22:38:33,743 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 22:38:33,746 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 22:38:33,747 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 22:38:33,748 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 22:38:33,750 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 22:38:33,751 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 22:38:33,752 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 22:38:33,752 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 22:38:33,753 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 22:38:33,754 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 22:38:33,755 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 22:38:33,755 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 22:38:33,756 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 22:38:33,757 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 22:38:33,757 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 22:38:33,758 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 22:38:33,759 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 22:38:33,760 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 22:38:33,760 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 22:38:33,761 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 22:38:33,762 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 22:38:33,762 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 22:38:33,763 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 22:38:33,764 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 22:38:33,765 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 22:38:33,765 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 22:38:33,766 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 22:38:33,767 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 22:38:33,768 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 22:38:33,769 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 22:38:33,769 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 22:38:33,770 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 22:38:33,771 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 22:38:33,771 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 22:38:33,772 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 22:38:33,773 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 22:38:33,774 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 22:38:33,774 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 22:38:33,775 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 22:38:33,776 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 22:38:33,777 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 22:38:33,777 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 22:38:33,778 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 22:38:33,779 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 22:38:33,779 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 22:38:33,780 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 22:38:33,781 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 22:38:33,782 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 22:38:33,782 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 22:38:33,783 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 22:38:33,784 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 22:38:33,785 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 22:38:33,785 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 22:38:33,786 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 22:38:33,787 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 22:38:33,788 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 22:38:33,788 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 22:38:33,789 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 22:38:33,790 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 22:38:33,791 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 22:38:33,791 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 22:38:33,792 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 22:38:33,793 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 22:38:33,793 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 22:38:33,794 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 22:38:33,795 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 22:38:33,796 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 22:38:33,796 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 22:38:33,797 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 22:38:33,798 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 22:38:33,799 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 22:38:33,799 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 22:38:33,800 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 22:38:33,801 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 22:38:33,802 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 22:38:33,802 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 22:38:33,803 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 22:38:33,804 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 22:38:33,805 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 22:38:33,805 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 22:38:33,806 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; {240#false} is VALID [2020-07-17 22:38:33,806 INFO L280 TraceCheckUtils]: 102: Hoare triple {240#false} assume !false; {240#false} is VALID [2020-07-17 22:38:33,833 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 22:38:33,834 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1065136191] [2020-07-17 22:38:33,835 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:33,835 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-17 22:38:33,836 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1162998024] [2020-07-17 22:38:33,842 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 103 [2020-07-17 22:38:33,846 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:33,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-17 22:38:34,012 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:34,012 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-17 22:38:34,013 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:34,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-17 22:38:34,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-17 22:38:34,024 INFO L87 Difference]: Start difference. First operand 236 states. Second operand 5 states. [2020-07-17 22:38:38,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:38,710 INFO L93 Difference]: Finished difference Result 627 states and 1073 transitions. [2020-07-17 22:38:38,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-17 22:38:38,711 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 103 [2020-07-17 22:38:38,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:38,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:38,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-17 22:38:38,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 1073 transitions. [2020-07-17 22:38:38,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 1073 transitions. [2020-07-17 22:38:40,804 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 22:38:40,852 INFO L225 Difference]: With dead ends: 627 [2020-07-17 22:38:40,853 INFO L226 Difference]: Without dead ends: 327 [2020-07-17 22:38:40,861 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 22:38:40,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2020-07-17 22:38:40,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 319. [2020-07-17 22:38:40,993 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:40,994 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:40,995 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:40,995 INFO L87 Difference]: Start difference. First operand 327 states. Second operand 319 states. [2020-07-17 22:38:41,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:41,015 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:41,016 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:41,020 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:41,020 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:41,020 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:41,021 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 327 states. [2020-07-17 22:38:41,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:41,038 INFO L93 Difference]: Finished difference Result 327 states and 492 transitions. [2020-07-17 22:38:41,039 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 492 transitions. [2020-07-17 22:38:41,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:41,041 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:41,041 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:41,041 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:41,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 319 states. [2020-07-17 22:38:41,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 319 states and 480 transitions. [2020-07-17 22:38:41,058 INFO L78 Accepts]: Start accepts. Automaton has 319 states and 480 transitions. Word has length 103 [2020-07-17 22:38:41,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:41,059 INFO L479 AbstractCegarLoop]: Abstraction has 319 states and 480 transitions. [2020-07-17 22:38:41,059 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-17 22:38:41,059 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 480 transitions. [2020-07-17 22:38:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2020-07-17 22:38:41,062 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:41,062 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] [2020-07-17 22:38:41,062 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-17 22:38:41,063 INFO L427 AbstractCegarLoop]: === Iteration 2 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:41,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:41,063 INFO L82 PathProgramCache]: Analyzing trace with hash 1652959172, now seen corresponding path program 1 times [2020-07-17 22:38:41,063 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:41,064 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205080713] [2020-07-17 22:38:41,064 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:41,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:41,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:41,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:41,268 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:41,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:41,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,376 INFO L280 TraceCheckUtils]: 3: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,377 INFO L280 TraceCheckUtils]: 4: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,378 INFO L280 TraceCheckUtils]: 5: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,378 INFO L280 TraceCheckUtils]: 6: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,379 INFO L280 TraceCheckUtils]: 7: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,380 INFO L280 TraceCheckUtils]: 8: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,381 INFO L280 TraceCheckUtils]: 9: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,382 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:41,384 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 22:38:41,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {1893#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:41,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {1894#(<= ~a11~0 0)} assume true; {1894#(<= ~a11~0 0)} is VALID [2020-07-17 22:38:41,403 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1894#(<= ~a11~0 0)} {1876#true} #888#return; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:41,404 INFO L263 TraceCheckUtils]: 4: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret4 := main(); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:41,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {1881#(not (= 1 ~a11~0))} ~output~0 := -1; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:41,406 INFO L280 TraceCheckUtils]: 6: Hoare triple {1881#(not (= 1 ~a11~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:41,416 INFO L280 TraceCheckUtils]: 7: Hoare triple {1881#(not (= 1 ~a11~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {1881#(not (= 1 ~a11~0))} is VALID [2020-07-17 22:38:41,420 INFO L263 TraceCheckUtils]: 8: Hoare triple {1881#(not (= 1 ~a11~0))} call #t~ret3 := calculate_output(~input~0); {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:41,421 INFO L280 TraceCheckUtils]: 9: Hoare triple {1895#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,422 INFO L280 TraceCheckUtils]: 10: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,422 INFO L280 TraceCheckUtils]: 11: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,424 INFO L280 TraceCheckUtils]: 13: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,425 INFO L280 TraceCheckUtils]: 15: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {1896#(= ~a11~0 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,427 INFO L280 TraceCheckUtils]: 17: Hoare triple {1896#(= ~a11~0 |old(~a11~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,428 INFO L280 TraceCheckUtils]: 18: Hoare triple {1897#(= 1 |old(~a11~0)|)} assume true; {1897#(= 1 |old(~a11~0)|)} is VALID [2020-07-17 22:38:41,429 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1897#(= 1 |old(~a11~0)|)} {1881#(not (= 1 ~a11~0))} #892#return; {1877#false} is VALID [2020-07-17 22:38:41,429 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 22:38:41,430 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 22:38:41,430 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 22:38:41,430 INFO L263 TraceCheckUtils]: 23: Hoare triple {1877#false} call #t~ret3 := calculate_output(~input~0); {1877#false} is VALID [2020-07-17 22:38:41,431 INFO L280 TraceCheckUtils]: 24: Hoare triple {1877#false} ~input := #in~input; {1877#false} is VALID [2020-07-17 22:38:41,431 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 22:38:41,431 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 22:38:41,431 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 22:38:41,432 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 22:38:41,432 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 22:38:41,432 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 22:38:41,432 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 22:38:41,433 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 22:38:41,433 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 22:38:41,433 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 22:38:41,434 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 22:38:41,434 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 22:38:41,434 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 22:38:41,434 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 22:38:41,435 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 22:38:41,435 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 22:38:41,438 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 22:38:41,439 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 22:38:41,439 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 22:38:41,439 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 22:38:41,439 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 22:38:41,440 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 22:38:41,440 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 22:38:41,440 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 22:38:41,440 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 22:38:41,440 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 22:38:41,440 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 22:38:41,441 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 22:38:41,441 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 22:38:41,441 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 22:38:41,441 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 22:38:41,441 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 22:38:41,442 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 22:38:41,442 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 22:38:41,442 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 22:38:41,442 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 22:38:41,443 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 22:38:41,443 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 22:38:41,443 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 22:38:41,443 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 22:38:41,444 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 22:38:41,444 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 22:38:41,444 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 22:38:41,446 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 22:38:41,447 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 22:38:41,447 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 22:38:41,448 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 22:38:41,448 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 22:38:41,449 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 22:38:41,449 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 22:38:41,449 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 22:38:41,449 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 22:38:41,450 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 22:38:41,450 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 22:38:41,450 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 22:38:41,451 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 22:38:41,451 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 22:38:41,451 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 22:38:41,458 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 22:38:41,459 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 22:38:41,459 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 22:38:41,459 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 22:38:41,460 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 22:38:41,460 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 22:38:41,460 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 22:38:41,460 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 22:38:41,461 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 22:38:41,461 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 22:38:41,463 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 22:38:41,463 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 22:38:41,463 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 22:38:41,463 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 22:38:41,464 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 22:38:41,464 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 22:38:41,464 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 22:38:41,465 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 22:38:41,465 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 22:38:41,465 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 22:38:41,465 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 22:38:41,465 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 22:38:41,466 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 22:38:41,466 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 22:38:41,466 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 22:38:41,467 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 22:38:41,467 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 22:38:41,468 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 22:38:41,474 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 22:38:41,474 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 22:38:41,474 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 22:38:41,475 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 22:38:41,475 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 22:38:41,476 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 22:38:41,476 INFO L280 TraceCheckUtils]: 117: Hoare triple {1877#false} assume !false; {1877#false} is VALID [2020-07-17 22:38:41,489 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 22:38:41,490 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205080713] [2020-07-17 22:38:41,490 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:38:41,490 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:38:41,490 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116528336] [2020-07-17 22:38:41,493 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 118 [2020-07-17 22:38:41,493 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:41,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:38:41,700 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:41,701 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:38:41,701 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:41,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:38:41,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:38:41,702 INFO L87 Difference]: Start difference. First operand 319 states and 480 transitions. Second operand 8 states. [2020-07-17 22:38:48,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:48,492 INFO L93 Difference]: Finished difference Result 1102 states and 1690 transitions. [2020-07-17 22:38:48,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:38:48,492 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 118 [2020-07-17 22:38:48,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:48,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:48,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-17 22:38:48,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:38:48,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 999 transitions. [2020-07-17 22:38:48,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 999 transitions. [2020-07-17 22:38:50,501 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:50,549 INFO L225 Difference]: With dead ends: 1102 [2020-07-17 22:38:50,549 INFO L226 Difference]: Without dead ends: 789 [2020-07-17 22:38:50,552 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:38:50,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2020-07-17 22:38:50,810 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 772. [2020-07-17 22:38:50,810 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:38:50,811 INFO L82 GeneralOperation]: Start isEquivalent. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:50,811 INFO L74 IsIncluded]: Start isIncluded. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:50,811 INFO L87 Difference]: Start difference. First operand 789 states. Second operand 772 states. [2020-07-17 22:38:50,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,877 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-17 22:38:50,877 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-17 22:38:50,883 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:50,885 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:50,885 INFO L74 IsIncluded]: Start isIncluded. First operand 772 states. Second operand 789 states. [2020-07-17 22:38:50,885 INFO L87 Difference]: Start difference. First operand 772 states. Second operand 789 states. [2020-07-17 22:38:50,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:50,938 INFO L93 Difference]: Finished difference Result 789 states and 1154 transitions. [2020-07-17 22:38:50,938 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1154 transitions. [2020-07-17 22:38:50,941 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:38:50,941 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:38:50,950 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:38:50,951 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:38:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 772 states. [2020-07-17 22:38:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 772 states and 1127 transitions. [2020-07-17 22:38:50,997 INFO L78 Accepts]: Start accepts. Automaton has 772 states and 1127 transitions. Word has length 118 [2020-07-17 22:38:50,998 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:38:50,999 INFO L479 AbstractCegarLoop]: Abstraction has 772 states and 1127 transitions. [2020-07-17 22:38:50,999 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:38:50,999 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1127 transitions. [2020-07-17 22:38:51,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2020-07-17 22:38:51,008 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:38:51,008 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:38:51,009 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-17 22:38:51,009 INFO L427 AbstractCegarLoop]: === Iteration 3 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:38:51,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:38:51,009 INFO L82 PathProgramCache]: Analyzing trace with hash 1223232159, now seen corresponding path program 1 times [2020-07-17 22:38:51,009 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:38:51,010 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1734116025] [2020-07-17 22:38:51,010 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:38:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,222 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:51,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:51,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:51,269 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,303 INFO L280 TraceCheckUtils]: 3: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,305 INFO L280 TraceCheckUtils]: 4: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,306 INFO L280 TraceCheckUtils]: 5: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,306 INFO L280 TraceCheckUtils]: 6: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,307 INFO L280 TraceCheckUtils]: 7: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,309 INFO L280 TraceCheckUtils]: 8: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,311 INFO L280 TraceCheckUtils]: 9: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,315 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-17 22:38:51,318 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:38:51,319 INFO L280 TraceCheckUtils]: 1: Hoare triple {5435#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,320 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #888#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,321 INFO L263 TraceCheckUtils]: 4: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret4 := main(); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {5419#(not (= 9 ~a17~0))} ~output~0 := -1; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,322 INFO L280 TraceCheckUtils]: 6: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,323 INFO L280 TraceCheckUtils]: 7: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,324 INFO L263 TraceCheckUtils]: 8: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:51,324 INFO L280 TraceCheckUtils]: 9: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:51,325 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:51,325 INFO L280 TraceCheckUtils]: 11: Hoare triple {5438#(= 8 ~a17~0)} assume true; {5438#(= 8 ~a17~0)} is VALID [2020-07-17 22:38:51,326 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5438#(= 8 ~a17~0)} {5419#(not (= 9 ~a17~0))} #892#return; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {5419#(not (= 9 ~a17~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,327 INFO L280 TraceCheckUtils]: 14: Hoare triple {5419#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,328 INFO L280 TraceCheckUtils]: 15: Hoare triple {5419#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5419#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:38:51,329 INFO L263 TraceCheckUtils]: 16: Hoare triple {5419#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:38:51,330 INFO L280 TraceCheckUtils]: 17: Hoare triple {5437#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} ~input := #in~input; {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,330 INFO L280 TraceCheckUtils]: 18: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,331 INFO L280 TraceCheckUtils]: 19: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,332 INFO L280 TraceCheckUtils]: 21: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,333 INFO L280 TraceCheckUtils]: 22: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,334 INFO L280 TraceCheckUtils]: 23: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5439#(= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,335 INFO L280 TraceCheckUtils]: 25: Hoare triple {5439#(= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {5440#(= 9 |old(~a17~0)|)} assume true; {5440#(= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,337 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5440#(= 9 |old(~a17~0)|)} {5419#(not (= 9 ~a17~0))} #892#return; {5415#false} is VALID [2020-07-17 22:38:51,337 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-17 22:38:51,337 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-17 22:38:51,338 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-17 22:38:51,338 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-17 22:38:51,338 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-17 22:38:51,338 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,339 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:51,339 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,339 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,339 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,339 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,340 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,340 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,340 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,340 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,341 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,341 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,341 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:51,341 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,341 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,342 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,342 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:51,342 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:51,342 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,343 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,343 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,343 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,343 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,343 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,344 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,344 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,344 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,344 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,345 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,345 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,345 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,345 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,345 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,346 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,346 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,346 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,346 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,347 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,347 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,347 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,347 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,347 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,348 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,348 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,348 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:51,348 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,348 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,349 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:51,349 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,349 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,349 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,350 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,350 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,350 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,350 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,350 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,351 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,351 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,351 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,351 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,352 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,352 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,352 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,352 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-17 22:38:51,352 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,353 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,353 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,353 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,353 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:51,354 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,354 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,354 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:51,354 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,354 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,354 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,355 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,355 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,355 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,355 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,356 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,356 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,356 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,356 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,356 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,357 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,357 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,357 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,357 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,357 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,357 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,358 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,358 INFO L280 TraceCheckUtils]: 124: Hoare triple {5415#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-17 22:38:51,358 INFO L280 TraceCheckUtils]: 125: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-17 22:38:51,367 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-17 22:38:51,368 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1734116025] [2020-07-17 22:38:51,368 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [503853687] [2020-07-17 22:38:51,368 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 22:38:51,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,466 INFO L264 TraceCheckSpWp]: Trace formula consists of 379 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:38:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:38:51,502 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:38:51,757 INFO L263 TraceCheckUtils]: 0: Hoare triple {5414#true} call ULTIMATE.init(); {5414#true} is VALID [2020-07-17 22:38:51,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {5414#true} ~a~0 := 1;~e~0 := 5;~d~0 := 4;~f~0 := 6;~c~0 := 3;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a25~0 := 0;~a11~0 := 0;~a28~0 := 7;~a19~0 := 1;~a21~0 := 1;~a17~0 := 8; {5414#true} is VALID [2020-07-17 22:38:51,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {5414#true} assume true; {5414#true} is VALID [2020-07-17 22:38:51,758 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5414#true} {5414#true} #888#return; {5414#true} is VALID [2020-07-17 22:38:51,758 INFO L263 TraceCheckUtils]: 4: Hoare triple {5414#true} call #t~ret4 := main(); {5414#true} is VALID [2020-07-17 22:38:51,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {5414#true} ~output~0 := -1; {5414#true} is VALID [2020-07-17 22:38:51,758 INFO L280 TraceCheckUtils]: 6: Hoare triple {5414#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5414#true} is VALID [2020-07-17 22:38:51,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {5414#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5414#true} is VALID [2020-07-17 22:38:51,759 INFO L263 TraceCheckUtils]: 8: Hoare triple {5414#true} call #t~ret3 := calculate_output(~input~0); {5414#true} is VALID [2020-07-17 22:38:51,759 INFO L280 TraceCheckUtils]: 9: Hoare triple {5414#true} ~input := #in~input; {5414#true} is VALID [2020-07-17 22:38:51,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {5414#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {5436#(<= ~a17~0 8)} assume true; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,762 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5436#(<= ~a17~0 8)} {5414#true} #892#return; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,763 INFO L280 TraceCheckUtils]: 13: Hoare triple {5436#(<= ~a17~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,763 INFO L280 TraceCheckUtils]: 14: Hoare triple {5436#(<= ~a17~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,764 INFO L280 TraceCheckUtils]: 15: Hoare triple {5436#(<= ~a17~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5436#(<= ~a17~0 8)} is VALID [2020-07-17 22:38:51,765 INFO L263 TraceCheckUtils]: 16: Hoare triple {5436#(<= ~a17~0 8)} call #t~ret3 := calculate_output(~input~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} ~input := #in~input; {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,766 INFO L280 TraceCheckUtils]: 18: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,767 INFO L280 TraceCheckUtils]: 20: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,768 INFO L280 TraceCheckUtils]: 21: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,768 INFO L280 TraceCheckUtils]: 22: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,769 INFO L280 TraceCheckUtils]: 23: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,770 INFO L280 TraceCheckUtils]: 24: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5492#(<= ~a17~0 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {5492#(<= ~a17~0 |old(~a17~0)|)} assume 1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0;~a28~0 := 11;~a17~0 := 7;~a11~0 := 0;~a25~0 := 1;#res := 22; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {5520#(<= 9 |old(~a17~0)|)} assume true; {5520#(<= 9 |old(~a17~0)|)} is VALID [2020-07-17 22:38:51,772 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {5520#(<= 9 |old(~a17~0)|)} {5436#(<= ~a17~0 8)} #892#return; {5415#false} is VALID [2020-07-17 22:38:51,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {5415#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {5415#false} is VALID [2020-07-17 22:38:51,773 INFO L280 TraceCheckUtils]: 29: Hoare triple {5415#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {5415#false} is VALID [2020-07-17 22:38:51,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {5415#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {5415#false} is VALID [2020-07-17 22:38:51,773 INFO L263 TraceCheckUtils]: 31: Hoare triple {5415#false} call #t~ret3 := calculate_output(~input~0); {5415#false} is VALID [2020-07-17 22:38:51,773 INFO L280 TraceCheckUtils]: 32: Hoare triple {5415#false} ~input := #in~input; {5415#false} is VALID [2020-07-17 22:38:51,774 INFO L280 TraceCheckUtils]: 33: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,774 INFO L280 TraceCheckUtils]: 34: Hoare triple {5415#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:51,774 INFO L280 TraceCheckUtils]: 35: Hoare triple {5415#false} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {5415#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,774 INFO L280 TraceCheckUtils]: 37: Hoare triple {5415#false} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,775 INFO L280 TraceCheckUtils]: 38: Hoare triple {5415#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,775 INFO L280 TraceCheckUtils]: 39: Hoare triple {5415#false} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,775 INFO L280 TraceCheckUtils]: 40: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,775 INFO L280 TraceCheckUtils]: 41: Hoare triple {5415#false} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,775 INFO L280 TraceCheckUtils]: 42: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,776 INFO L280 TraceCheckUtils]: 43: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,776 INFO L280 TraceCheckUtils]: 44: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,776 INFO L280 TraceCheckUtils]: 45: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:51,776 INFO L280 TraceCheckUtils]: 46: Hoare triple {5415#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,776 INFO L280 TraceCheckUtils]: 47: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,777 INFO L280 TraceCheckUtils]: 48: Hoare triple {5415#false} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,777 INFO L280 TraceCheckUtils]: 49: Hoare triple {5415#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {5415#false} is VALID [2020-07-17 22:38:51,777 INFO L280 TraceCheckUtils]: 50: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:51,777 INFO L280 TraceCheckUtils]: 51: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,777 INFO L280 TraceCheckUtils]: 52: Hoare triple {5415#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,778 INFO L280 TraceCheckUtils]: 53: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,778 INFO L280 TraceCheckUtils]: 54: Hoare triple {5415#false} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,778 INFO L280 TraceCheckUtils]: 55: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,778 INFO L280 TraceCheckUtils]: 56: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,778 INFO L280 TraceCheckUtils]: 57: Hoare triple {5415#false} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,779 INFO L280 TraceCheckUtils]: 58: Hoare triple {5415#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,779 INFO L280 TraceCheckUtils]: 59: Hoare triple {5415#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,779 INFO L280 TraceCheckUtils]: 60: Hoare triple {5415#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,779 INFO L280 TraceCheckUtils]: 61: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,779 INFO L280 TraceCheckUtils]: 62: Hoare triple {5415#false} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,779 INFO L280 TraceCheckUtils]: 63: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,780 INFO L280 TraceCheckUtils]: 64: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,780 INFO L280 TraceCheckUtils]: 65: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,780 INFO L280 TraceCheckUtils]: 66: Hoare triple {5415#false} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,780 INFO L280 TraceCheckUtils]: 67: Hoare triple {5415#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,780 INFO L280 TraceCheckUtils]: 68: Hoare triple {5415#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,781 INFO L280 TraceCheckUtils]: 69: Hoare triple {5415#false} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,781 INFO L280 TraceCheckUtils]: 70: Hoare triple {5415#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,781 INFO L280 TraceCheckUtils]: 71: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,781 INFO L280 TraceCheckUtils]: 72: Hoare triple {5415#false} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,781 INFO L280 TraceCheckUtils]: 73: Hoare triple {5415#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,782 INFO L280 TraceCheckUtils]: 74: Hoare triple {5415#false} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,782 INFO L280 TraceCheckUtils]: 75: Hoare triple {5415#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,782 INFO L280 TraceCheckUtils]: 76: Hoare triple {5415#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,782 INFO L280 TraceCheckUtils]: 77: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:51,782 INFO L280 TraceCheckUtils]: 78: Hoare triple {5415#false} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,783 INFO L280 TraceCheckUtils]: 79: Hoare triple {5415#false} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,783 INFO L280 TraceCheckUtils]: 80: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:51,783 INFO L280 TraceCheckUtils]: 81: Hoare triple {5415#false} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,783 INFO L280 TraceCheckUtils]: 82: Hoare triple {5415#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,783 INFO L280 TraceCheckUtils]: 83: Hoare triple {5415#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,784 INFO L280 TraceCheckUtils]: 84: Hoare triple {5415#false} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,784 INFO L280 TraceCheckUtils]: 85: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,784 INFO L280 TraceCheckUtils]: 86: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,784 INFO L280 TraceCheckUtils]: 87: Hoare triple {5415#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,784 INFO L280 TraceCheckUtils]: 88: Hoare triple {5415#false} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,785 INFO L280 TraceCheckUtils]: 89: Hoare triple {5415#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,785 INFO L280 TraceCheckUtils]: 90: Hoare triple {5415#false} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,785 INFO L280 TraceCheckUtils]: 91: Hoare triple {5415#false} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,785 INFO L280 TraceCheckUtils]: 92: Hoare triple {5415#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {5415#false} is VALID [2020-07-17 22:38:51,785 INFO L280 TraceCheckUtils]: 93: Hoare triple {5415#false} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,786 INFO L280 TraceCheckUtils]: 94: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,786 INFO L280 TraceCheckUtils]: 95: Hoare triple {5415#false} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,786 INFO L280 TraceCheckUtils]: 96: Hoare triple {5415#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {5415#false} is VALID [2020-07-17 22:38:51,786 INFO L280 TraceCheckUtils]: 97: Hoare triple {5415#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,786 INFO L280 TraceCheckUtils]: 98: Hoare triple {5415#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,787 INFO L280 TraceCheckUtils]: 99: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {5415#false} is VALID [2020-07-17 22:38:51,787 INFO L280 TraceCheckUtils]: 100: Hoare triple {5415#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,787 INFO L280 TraceCheckUtils]: 101: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {5415#false} is VALID [2020-07-17 22:38:51,787 INFO L280 TraceCheckUtils]: 102: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,787 INFO L280 TraceCheckUtils]: 103: Hoare triple {5415#false} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {5415#false} is VALID [2020-07-17 22:38:51,787 INFO L280 TraceCheckUtils]: 104: Hoare triple {5415#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {5415#false} is VALID [2020-07-17 22:38:51,788 INFO L280 TraceCheckUtils]: 105: Hoare triple {5415#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,788 INFO L280 TraceCheckUtils]: 106: Hoare triple {5415#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {5415#false} is VALID [2020-07-17 22:38:51,788 INFO L280 TraceCheckUtils]: 107: Hoare triple {5415#false} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {5415#false} is VALID [2020-07-17 22:38:51,788 INFO L280 TraceCheckUtils]: 108: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,789 INFO L280 TraceCheckUtils]: 109: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,789 INFO L280 TraceCheckUtils]: 110: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,789 INFO L280 TraceCheckUtils]: 111: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,789 INFO L280 TraceCheckUtils]: 112: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,789 INFO L280 TraceCheckUtils]: 113: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,790 INFO L280 TraceCheckUtils]: 114: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,790 INFO L280 TraceCheckUtils]: 115: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,790 INFO L280 TraceCheckUtils]: 116: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,790 INFO L280 TraceCheckUtils]: 117: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,790 INFO L280 TraceCheckUtils]: 118: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,791 INFO L280 TraceCheckUtils]: 119: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,791 INFO L280 TraceCheckUtils]: 120: Hoare triple {5415#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,791 INFO L280 TraceCheckUtils]: 121: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,791 INFO L280 TraceCheckUtils]: 122: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,791 INFO L280 TraceCheckUtils]: 123: Hoare triple {5415#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {5415#false} is VALID [2020-07-17 22:38:51,792 INFO L280 TraceCheckUtils]: 124: Hoare triple {5415#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {5415#false} is VALID [2020-07-17 22:38:51,792 INFO L280 TraceCheckUtils]: 125: Hoare triple {5415#false} assume !false; {5415#false} is VALID [2020-07-17 22:38:51,805 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 23 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:38:51,805 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:38:51,805 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 11 [2020-07-17 22:38:51,806 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [371830925] [2020-07-17 22:38:51,807 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 126 [2020-07-17 22:38:51,807 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:38:51,808 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-17 22:38:52,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:38:52,004 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-17 22:38:52,004 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:38:52,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-17 22:38:52,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-07-17 22:38:52,005 INFO L87 Difference]: Start difference. First operand 772 states and 1127 transitions. Second operand 11 states. [2020-07-17 22:38:58,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:38:58,939 INFO L93 Difference]: Finished difference Result 1395 states and 2061 transitions. [2020-07-17 22:38:58,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-17 22:38:58,939 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 126 [2020-07-17 22:38:58,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:38:58,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-17 22:38:58,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-17 22:38:58,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-17 22:38:58,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 733 transitions. [2020-07-17 22:38:58,956 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 733 transitions. [2020-07-17 22:39:00,340 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 733 edges. 733 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:00,372 INFO L225 Difference]: With dead ends: 1395 [2020-07-17 22:39:00,372 INFO L226 Difference]: Without dead ends: 629 [2020-07-17 22:39:00,375 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2020-07-17 22:39:00,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 629 states. [2020-07-17 22:39:00,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 629 to 611. [2020-07-17 22:39:00,538 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:00,539 INFO L82 GeneralOperation]: Start isEquivalent. First operand 629 states. Second operand 611 states. [2020-07-17 22:39:00,539 INFO L74 IsIncluded]: Start isIncluded. First operand 629 states. Second operand 611 states. [2020-07-17 22:39:00,539 INFO L87 Difference]: Start difference. First operand 629 states. Second operand 611 states. [2020-07-17 22:39:00,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:00,570 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-17 22:39:00,571 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-17 22:39:00,573 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:00,574 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:00,574 INFO L74 IsIncluded]: Start isIncluded. First operand 611 states. Second operand 629 states. [2020-07-17 22:39:00,574 INFO L87 Difference]: Start difference. First operand 611 states. Second operand 629 states. [2020-07-17 22:39:00,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:00,615 INFO L93 Difference]: Finished difference Result 629 states and 898 transitions. [2020-07-17 22:39:00,616 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 898 transitions. [2020-07-17 22:39:00,620 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:00,621 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:00,621 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:00,621 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:00,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 611 states. [2020-07-17 22:39:00,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 611 states and 865 transitions. [2020-07-17 22:39:00,657 INFO L78 Accepts]: Start accepts. Automaton has 611 states and 865 transitions. Word has length 126 [2020-07-17 22:39:00,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:00,658 INFO L479 AbstractCegarLoop]: Abstraction has 611 states and 865 transitions. [2020-07-17 22:39:00,658 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-17 22:39:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 865 transitions. [2020-07-17 22:39:00,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2020-07-17 22:39:00,661 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:00,661 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] [2020-07-17 22:39:00,875 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-17 22:39:00,876 INFO L427 AbstractCegarLoop]: === Iteration 4 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:00,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:00,877 INFO L82 PathProgramCache]: Analyzing trace with hash 553113585, now seen corresponding path program 1 times [2020-07-17 22:39:00,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:00,877 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [626361773] [2020-07-17 22:39:00,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:01,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:01,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {9176#(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; {9177#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:01,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {9177#(<= ~a25~0 0)} assume true; {9177#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:01,137 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9177#(<= ~a25~0 0)} {9152#true} #888#return; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:01,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {9178#(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; {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {9179#(= ~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)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {9179#(= ~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)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,227 INFO L280 TraceCheckUtils]: 11: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,227 INFO L280 TraceCheckUtils]: 12: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,231 INFO L280 TraceCheckUtils]: 16: Hoare triple {9180#(= 1 |old(~a25~0)|)} assume true; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,232 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9180#(= 1 |old(~a25~0)|)} {9157#(not (= 1 ~a25~0))} #892#return; {9153#false} is VALID [2020-07-17 22:39:01,234 INFO L263 TraceCheckUtils]: 0: Hoare triple {9152#true} call ULTIMATE.init(); {9176#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:01,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {9176#(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; {9177#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:01,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {9177#(<= ~a25~0 0)} assume true; {9177#(<= ~a25~0 0)} is VALID [2020-07-17 22:39:01,236 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9177#(<= ~a25~0 0)} {9152#true} #888#return; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:01,237 INFO L263 TraceCheckUtils]: 4: Hoare triple {9157#(not (= 1 ~a25~0))} call #t~ret4 := main(); {9157#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:01,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {9157#(not (= 1 ~a25~0))} ~output~0 := -1; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:01,238 INFO L280 TraceCheckUtils]: 6: Hoare triple {9157#(not (= 1 ~a25~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9157#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:01,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {9157#(not (= 1 ~a25~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9157#(not (= 1 ~a25~0))} is VALID [2020-07-17 22:39:01,240 INFO L263 TraceCheckUtils]: 8: Hoare triple {9157#(not (= 1 ~a25~0))} call #t~ret3 := calculate_output(~input~0); {9178#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:01,241 INFO L280 TraceCheckUtils]: 9: Hoare triple {9178#(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; {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,242 INFO L280 TraceCheckUtils]: 11: Hoare triple {9179#(= ~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)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,243 INFO L280 TraceCheckUtils]: 12: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,243 INFO L280 TraceCheckUtils]: 13: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,244 INFO L280 TraceCheckUtils]: 14: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,244 INFO L280 TraceCheckUtils]: 15: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,245 INFO L280 TraceCheckUtils]: 16: Hoare triple {9179#(= ~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)); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,245 INFO L280 TraceCheckUtils]: 17: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,246 INFO L280 TraceCheckUtils]: 18: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,246 INFO L280 TraceCheckUtils]: 19: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,247 INFO L280 TraceCheckUtils]: 20: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,247 INFO L280 TraceCheckUtils]: 21: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,248 INFO L280 TraceCheckUtils]: 22: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,249 INFO L280 TraceCheckUtils]: 23: Hoare triple {9179#(= ~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); {9179#(= ~a25~0 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,249 INFO L280 TraceCheckUtils]: 24: Hoare triple {9179#(= ~a25~0 |old(~a25~0)|)} assume (!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0;~a17~0 := 7;~a25~0 := 0;~a11~0 := 1;~a28~0 := 10;~a19~0 := 0;#res := -1; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {9180#(= 1 |old(~a25~0)|)} assume true; {9180#(= 1 |old(~a25~0)|)} is VALID [2020-07-17 22:39:01,251 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9180#(= 1 |old(~a25~0)|)} {9157#(not (= 1 ~a25~0))} #892#return; {9153#false} is VALID [2020-07-17 22:39:01,251 INFO L280 TraceCheckUtils]: 27: Hoare triple {9153#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {9153#false} is VALID [2020-07-17 22:39:01,251 INFO L280 TraceCheckUtils]: 28: Hoare triple {9153#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {9153#false} is VALID [2020-07-17 22:39:01,252 INFO L280 TraceCheckUtils]: 29: Hoare triple {9153#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {9153#false} is VALID [2020-07-17 22:39:01,252 INFO L263 TraceCheckUtils]: 30: Hoare triple {9153#false} call #t~ret3 := calculate_output(~input~0); {9153#false} is VALID [2020-07-17 22:39:01,252 INFO L280 TraceCheckUtils]: 31: Hoare triple {9153#false} ~input := #in~input; {9153#false} is VALID [2020-07-17 22:39:01,252 INFO L280 TraceCheckUtils]: 32: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,252 INFO L280 TraceCheckUtils]: 33: Hoare triple {9153#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {9153#false} is VALID [2020-07-17 22:39:01,253 INFO L280 TraceCheckUtils]: 34: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,253 INFO L280 TraceCheckUtils]: 35: Hoare triple {9153#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,253 INFO L280 TraceCheckUtils]: 36: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,253 INFO L280 TraceCheckUtils]: 37: Hoare triple {9153#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,253 INFO L280 TraceCheckUtils]: 38: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-17 22:39:01,253 INFO L280 TraceCheckUtils]: 39: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,254 INFO L280 TraceCheckUtils]: 40: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,254 INFO L280 TraceCheckUtils]: 41: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,254 INFO L280 TraceCheckUtils]: 42: Hoare triple {9153#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,254 INFO L280 TraceCheckUtils]: 43: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,254 INFO L280 TraceCheckUtils]: 44: Hoare triple {9153#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {9153#false} is VALID [2020-07-17 22:39:01,255 INFO L280 TraceCheckUtils]: 45: Hoare triple {9153#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,255 INFO L280 TraceCheckUtils]: 46: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,255 INFO L280 TraceCheckUtils]: 47: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,255 INFO L280 TraceCheckUtils]: 48: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,255 INFO L280 TraceCheckUtils]: 49: Hoare triple {9153#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {9153#false} is VALID [2020-07-17 22:39:01,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,256 INFO L280 TraceCheckUtils]: 51: Hoare triple {9153#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,256 INFO L280 TraceCheckUtils]: 52: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,256 INFO L280 TraceCheckUtils]: 53: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,256 INFO L280 TraceCheckUtils]: 54: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,257 INFO L280 TraceCheckUtils]: 57: Hoare triple {9153#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,257 INFO L280 TraceCheckUtils]: 58: Hoare triple {9153#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-17 22:39:01,257 INFO L280 TraceCheckUtils]: 59: Hoare triple {9153#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-17 22:39:01,257 INFO L280 TraceCheckUtils]: 60: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {9153#false} is VALID [2020-07-17 22:39:01,257 INFO L280 TraceCheckUtils]: 61: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,257 INFO L280 TraceCheckUtils]: 62: Hoare triple {9153#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {9153#false} is VALID [2020-07-17 22:39:01,258 INFO L280 TraceCheckUtils]: 63: Hoare triple {9153#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,258 INFO L280 TraceCheckUtils]: 64: Hoare triple {9153#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,258 INFO L280 TraceCheckUtils]: 65: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,258 INFO L280 TraceCheckUtils]: 66: Hoare triple {9153#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,258 INFO L280 TraceCheckUtils]: 67: Hoare triple {9153#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,259 INFO L280 TraceCheckUtils]: 68: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,259 INFO L280 TraceCheckUtils]: 69: Hoare triple {9153#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,259 INFO L280 TraceCheckUtils]: 70: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,259 INFO L280 TraceCheckUtils]: 71: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,259 INFO L280 TraceCheckUtils]: 72: Hoare triple {9153#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,259 INFO L280 TraceCheckUtils]: 73: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,260 INFO L280 TraceCheckUtils]: 74: Hoare triple {9153#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-17 22:39:01,260 INFO L280 TraceCheckUtils]: 75: Hoare triple {9153#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,260 INFO L280 TraceCheckUtils]: 76: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-17 22:39:01,260 INFO L280 TraceCheckUtils]: 77: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,260 INFO L280 TraceCheckUtils]: 78: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,260 INFO L280 TraceCheckUtils]: 79: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {9153#false} is VALID [2020-07-17 22:39:01,261 INFO L280 TraceCheckUtils]: 80: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,261 INFO L280 TraceCheckUtils]: 81: Hoare triple {9153#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-17 22:39:01,261 INFO L280 TraceCheckUtils]: 82: Hoare triple {9153#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {9153#false} is VALID [2020-07-17 22:39:01,261 INFO L280 TraceCheckUtils]: 83: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,261 INFO L280 TraceCheckUtils]: 84: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,261 INFO L280 TraceCheckUtils]: 85: Hoare triple {9153#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {9153#false} is VALID [2020-07-17 22:39:01,262 INFO L280 TraceCheckUtils]: 86: Hoare triple {9153#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,262 INFO L280 TraceCheckUtils]: 87: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,262 INFO L280 TraceCheckUtils]: 88: Hoare triple {9153#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-17 22:39:01,262 INFO L280 TraceCheckUtils]: 89: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,262 INFO L280 TraceCheckUtils]: 90: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,263 INFO L280 TraceCheckUtils]: 91: Hoare triple {9153#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {9153#false} is VALID [2020-07-17 22:39:01,263 INFO L280 TraceCheckUtils]: 92: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-17 22:39:01,263 INFO L280 TraceCheckUtils]: 93: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,263 INFO L280 TraceCheckUtils]: 94: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,263 INFO L280 TraceCheckUtils]: 95: Hoare triple {9153#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {9153#false} is VALID [2020-07-17 22:39:01,263 INFO L280 TraceCheckUtils]: 96: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-17 22:39:01,264 INFO L280 TraceCheckUtils]: 97: Hoare triple {9153#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,264 INFO L280 TraceCheckUtils]: 98: Hoare triple {9153#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {9153#false} is VALID [2020-07-17 22:39:01,264 INFO L280 TraceCheckUtils]: 99: Hoare triple {9153#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {9153#false} is VALID [2020-07-17 22:39:01,264 INFO L280 TraceCheckUtils]: 100: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-17 22:39:01,264 INFO L280 TraceCheckUtils]: 101: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {9153#false} is VALID [2020-07-17 22:39:01,264 INFO L280 TraceCheckUtils]: 102: Hoare triple {9153#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)); {9153#false} is VALID [2020-07-17 22:39:01,265 INFO L280 TraceCheckUtils]: 103: Hoare triple {9153#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {9153#false} is VALID [2020-07-17 22:39:01,265 INFO L280 TraceCheckUtils]: 104: Hoare triple {9153#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,265 INFO L280 TraceCheckUtils]: 105: Hoare triple {9153#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {9153#false} is VALID [2020-07-17 22:39:01,265 INFO L280 TraceCheckUtils]: 106: Hoare triple {9153#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); {9153#false} is VALID [2020-07-17 22:39:01,265 INFO L280 TraceCheckUtils]: 107: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,265 INFO L280 TraceCheckUtils]: 108: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 109: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 110: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 111: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 112: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 113: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,266 INFO L280 TraceCheckUtils]: 114: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 115: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 116: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 117: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 118: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,267 INFO L280 TraceCheckUtils]: 119: Hoare triple {9153#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 120: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 121: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 122: Hoare triple {9153#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {9153#false} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 123: Hoare triple {9153#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {9153#false} is VALID [2020-07-17 22:39:01,268 INFO L280 TraceCheckUtils]: 124: Hoare triple {9153#false} assume !false; {9153#false} is VALID [2020-07-17 22:39:01,282 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 22:39:01,283 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [626361773] [2020-07-17 22:39:01,283 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-17 22:39:01,283 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-17 22:39:01,284 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160215066] [2020-07-17 22:39:01,284 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 125 [2020-07-17 22:39:01,285 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:01,285 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-17 22:39:01,444 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:01,444 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-17 22:39:01,445 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:01,445 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-17 22:39:01,445 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:01,445 INFO L87 Difference]: Start difference. First operand 611 states and 865 transitions. Second operand 8 states. [2020-07-17 22:39:08,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:08,339 INFO L93 Difference]: Finished difference Result 2306 states and 3400 transitions. [2020-07-17 22:39:08,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-17 22:39:08,339 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 125 [2020-07-17 22:39:08,340 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:08,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:39:08,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 915 transitions. [2020-07-17 22:39:08,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-17 22:39:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 915 transitions. [2020-07-17 22:39:08,358 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 915 transitions. [2020-07-17 22:39:10,174 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 915 edges. 915 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:10,348 INFO L225 Difference]: With dead ends: 2306 [2020-07-17 22:39:10,349 INFO L226 Difference]: Without dead ends: 1701 [2020-07-17 22:39:10,351 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 27 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=60, Invalid=150, Unknown=0, NotChecked=0, Total=210 [2020-07-17 22:39:10,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1701 states. [2020-07-17 22:39:10,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1701 to 1511. [2020-07-17 22:39:10,723 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:10,723 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1701 states. Second operand 1511 states. [2020-07-17 22:39:10,723 INFO L74 IsIncluded]: Start isIncluded. First operand 1701 states. Second operand 1511 states. [2020-07-17 22:39:10,723 INFO L87 Difference]: Start difference. First operand 1701 states. Second operand 1511 states. [2020-07-17 22:39:10,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:10,906 INFO L93 Difference]: Finished difference Result 1701 states and 2399 transitions. [2020-07-17 22:39:10,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2399 transitions. [2020-07-17 22:39:10,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:10,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:10,915 INFO L74 IsIncluded]: Start isIncluded. First operand 1511 states. Second operand 1701 states. [2020-07-17 22:39:10,915 INFO L87 Difference]: Start difference. First operand 1511 states. Second operand 1701 states. [2020-07-17 22:39:11,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:11,100 INFO L93 Difference]: Finished difference Result 1701 states and 2399 transitions. [2020-07-17 22:39:11,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2399 transitions. [2020-07-17 22:39:11,107 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:11,108 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:11,108 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:11,108 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1511 states. [2020-07-17 22:39:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1511 states and 2087 transitions. [2020-07-17 22:39:11,250 INFO L78 Accepts]: Start accepts. Automaton has 1511 states and 2087 transitions. Word has length 125 [2020-07-17 22:39:11,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:11,250 INFO L479 AbstractCegarLoop]: Abstraction has 1511 states and 2087 transitions. [2020-07-17 22:39:11,250 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-17 22:39:11,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2087 transitions. [2020-07-17 22:39:11,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2020-07-17 22:39:11,255 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:11,255 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] [2020-07-17 22:39:11,255 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-17 22:39:11,255 INFO L427 AbstractCegarLoop]: === Iteration 5 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:11,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:11,256 INFO L82 PathProgramCache]: Analyzing trace with hash 299140729, now seen corresponding path program 1 times [2020-07-17 22:39:11,256 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:11,256 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009444622] [2020-07-17 22:39:11,256 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:11,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:11,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:11,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {16536#(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; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {16512#(= 1 ~a21~0)} assume true; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,512 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16512#(= 1 ~a21~0)} {16507#true} #888#return; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:11,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {16537#(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; {16507#true} is VALID [2020-07-17 22:39:11,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {16507#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16507#true} is VALID [2020-07-17 22:39:11,558 INFO L280 TraceCheckUtils]: 3: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {16507#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16507#true} is VALID [2020-07-17 22:39:11,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {16507#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16507#true} is VALID [2020-07-17 22:39:11,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {16507#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)); {16507#true} is VALID [2020-07-17 22:39:11,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {16507#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:11,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {16507#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16507#true} is VALID [2020-07-17 22:39:11,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {16507#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:11,561 INFO L280 TraceCheckUtils]: 15: Hoare triple {16507#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:11,561 INFO L280 TraceCheckUtils]: 16: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {16507#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16507#true} is VALID [2020-07-17 22:39:11,563 INFO L280 TraceCheckUtils]: 19: Hoare triple {16507#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; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,566 INFO L280 TraceCheckUtils]: 20: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,567 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16512#(= 1 ~a21~0)} #892#return; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,571 INFO L263 TraceCheckUtils]: 0: Hoare triple {16507#true} call ULTIMATE.init(); {16536#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:11,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {16536#(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; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,573 INFO L280 TraceCheckUtils]: 2: Hoare triple {16512#(= 1 ~a21~0)} assume true; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,573 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16512#(= 1 ~a21~0)} {16507#true} #888#return; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,574 INFO L263 TraceCheckUtils]: 4: Hoare triple {16512#(= 1 ~a21~0)} call #t~ret4 := main(); {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {16512#(= 1 ~a21~0)} ~output~0 := -1; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,575 INFO L280 TraceCheckUtils]: 6: Hoare triple {16512#(= 1 ~a21~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,576 INFO L280 TraceCheckUtils]: 7: Hoare triple {16512#(= 1 ~a21~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16512#(= 1 ~a21~0)} is VALID [2020-07-17 22:39:11,577 INFO L263 TraceCheckUtils]: 8: Hoare triple {16512#(= 1 ~a21~0)} call #t~ret3 := calculate_output(~input~0); {16537#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:11,577 INFO L280 TraceCheckUtils]: 9: Hoare triple {16537#(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; {16507#true} is VALID [2020-07-17 22:39:11,577 INFO L280 TraceCheckUtils]: 10: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,577 INFO L280 TraceCheckUtils]: 11: Hoare triple {16507#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16507#true} is VALID [2020-07-17 22:39:11,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,578 INFO L280 TraceCheckUtils]: 13: Hoare triple {16507#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16507#true} is VALID [2020-07-17 22:39:11,578 INFO L280 TraceCheckUtils]: 14: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,578 INFO L280 TraceCheckUtils]: 15: Hoare triple {16507#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16507#true} is VALID [2020-07-17 22:39:11,578 INFO L280 TraceCheckUtils]: 16: Hoare triple {16507#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)); {16507#true} is VALID [2020-07-17 22:39:11,579 INFO L280 TraceCheckUtils]: 17: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,579 INFO L280 TraceCheckUtils]: 18: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,579 INFO L280 TraceCheckUtils]: 19: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {16507#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:11,579 INFO L280 TraceCheckUtils]: 21: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {16507#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16507#true} is VALID [2020-07-17 22:39:11,580 INFO L280 TraceCheckUtils]: 23: Hoare triple {16507#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:11,580 INFO L280 TraceCheckUtils]: 24: Hoare triple {16507#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:11,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:11,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {16507#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16507#true} is VALID [2020-07-17 22:39:11,581 INFO L280 TraceCheckUtils]: 28: Hoare triple {16507#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; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,582 INFO L280 TraceCheckUtils]: 29: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} assume true; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,584 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} {16512#(= 1 ~a21~0)} #892#return; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,585 INFO L280 TraceCheckUtils]: 31: Hoare triple {16535#(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; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,585 INFO L280 TraceCheckUtils]: 32: Hoare triple {16535#(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; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,586 INFO L280 TraceCheckUtils]: 33: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,588 INFO L263 TraceCheckUtils]: 34: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,589 INFO L280 TraceCheckUtils]: 35: Hoare triple {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} ~input := #in~input; {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,590 INFO L280 TraceCheckUtils]: 36: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,591 INFO L280 TraceCheckUtils]: 37: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,591 INFO L280 TraceCheckUtils]: 38: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,592 INFO L280 TraceCheckUtils]: 39: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,593 INFO L280 TraceCheckUtils]: 40: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,594 INFO L280 TraceCheckUtils]: 41: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,595 INFO L280 TraceCheckUtils]: 42: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,597 INFO L280 TraceCheckUtils]: 43: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,598 INFO L280 TraceCheckUtils]: 44: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,600 INFO L280 TraceCheckUtils]: 46: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,601 INFO L280 TraceCheckUtils]: 47: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,602 INFO L280 TraceCheckUtils]: 48: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,602 INFO L280 TraceCheckUtils]: 49: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,604 INFO L280 TraceCheckUtils]: 51: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,605 INFO L280 TraceCheckUtils]: 52: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,606 INFO L280 TraceCheckUtils]: 53: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,607 INFO L280 TraceCheckUtils]: 54: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,608 INFO L280 TraceCheckUtils]: 55: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,608 INFO L280 TraceCheckUtils]: 56: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,609 INFO L280 TraceCheckUtils]: 57: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,610 INFO L280 TraceCheckUtils]: 58: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,612 INFO L280 TraceCheckUtils]: 59: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,614 INFO L280 TraceCheckUtils]: 61: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,615 INFO L280 TraceCheckUtils]: 62: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,615 INFO L280 TraceCheckUtils]: 63: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,616 INFO L280 TraceCheckUtils]: 64: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,617 INFO L280 TraceCheckUtils]: 65: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,618 INFO L280 TraceCheckUtils]: 66: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,619 INFO L280 TraceCheckUtils]: 67: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,620 INFO L280 TraceCheckUtils]: 68: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,621 INFO L280 TraceCheckUtils]: 69: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,621 INFO L280 TraceCheckUtils]: 70: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,622 INFO L280 TraceCheckUtils]: 71: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,625 INFO L280 TraceCheckUtils]: 75: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,626 INFO L280 TraceCheckUtils]: 76: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,627 INFO L280 TraceCheckUtils]: 77: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,628 INFO L280 TraceCheckUtils]: 78: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,630 INFO L280 TraceCheckUtils]: 80: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,631 INFO L280 TraceCheckUtils]: 81: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,632 INFO L280 TraceCheckUtils]: 83: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,633 INFO L280 TraceCheckUtils]: 84: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,634 INFO L280 TraceCheckUtils]: 85: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,635 INFO L280 TraceCheckUtils]: 86: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,636 INFO L280 TraceCheckUtils]: 87: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,637 INFO L280 TraceCheckUtils]: 88: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,638 INFO L280 TraceCheckUtils]: 89: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,639 INFO L280 TraceCheckUtils]: 90: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,640 INFO L280 TraceCheckUtils]: 91: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,641 INFO L280 TraceCheckUtils]: 92: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,642 INFO L280 TraceCheckUtils]: 93: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,643 INFO L280 TraceCheckUtils]: 94: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,644 INFO L280 TraceCheckUtils]: 95: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,645 INFO L280 TraceCheckUtils]: 96: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,657 INFO L280 TraceCheckUtils]: 98: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,658 INFO L280 TraceCheckUtils]: 99: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,659 INFO L280 TraceCheckUtils]: 100: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,660 INFO L280 TraceCheckUtils]: 101: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,661 INFO L280 TraceCheckUtils]: 102: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,662 INFO L280 TraceCheckUtils]: 103: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,663 INFO L280 TraceCheckUtils]: 104: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,666 INFO L280 TraceCheckUtils]: 105: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,669 INFO L280 TraceCheckUtils]: 106: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,672 INFO L280 TraceCheckUtils]: 107: Hoare triple {16535#(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)); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,673 INFO L280 TraceCheckUtils]: 108: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,673 INFO L280 TraceCheckUtils]: 109: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,674 INFO L280 TraceCheckUtils]: 110: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,675 INFO L280 TraceCheckUtils]: 111: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,676 INFO L280 TraceCheckUtils]: 112: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,677 INFO L280 TraceCheckUtils]: 113: Hoare triple {16535#(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); {16535#(and (= 1 ~a19~0) (= 1 ~a11~0) (= 7 ~a17~0) (= 7 ~a28~0) (= 1 ~a21~0) (= 1 ~a25~0))} is VALID [2020-07-17 22:39:11,678 INFO L280 TraceCheckUtils]: 114: Hoare triple {16535#(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); {16508#false} is VALID [2020-07-17 22:39:11,678 INFO L280 TraceCheckUtils]: 115: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,678 INFO L280 TraceCheckUtils]: 116: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,678 INFO L280 TraceCheckUtils]: 117: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,678 INFO L280 TraceCheckUtils]: 118: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,679 INFO L280 TraceCheckUtils]: 119: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,679 INFO L280 TraceCheckUtils]: 120: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,679 INFO L280 TraceCheckUtils]: 121: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,679 INFO L280 TraceCheckUtils]: 122: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,679 INFO L280 TraceCheckUtils]: 123: Hoare triple {16508#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,679 INFO L280 TraceCheckUtils]: 124: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,680 INFO L280 TraceCheckUtils]: 125: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,680 INFO L280 TraceCheckUtils]: 126: Hoare triple {16508#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16508#false} is VALID [2020-07-17 22:39:11,680 INFO L280 TraceCheckUtils]: 127: Hoare triple {16508#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16508#false} is VALID [2020-07-17 22:39:11,680 INFO L280 TraceCheckUtils]: 128: Hoare triple {16508#false} assume !false; {16508#false} is VALID [2020-07-17 22:39:11,747 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:11,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009444622] [2020-07-17 22:39:11,748 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1405879786] [2020-07-17 22:39:11,748 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 22:39:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:11,843 INFO L264 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:11,875 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:12,054 INFO L263 TraceCheckUtils]: 0: Hoare triple {16507#true} call ULTIMATE.init(); {16507#true} is VALID [2020-07-17 22:39:12,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {16507#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; {16507#true} is VALID [2020-07-17 22:39:12,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {16507#true} assume true; {16507#true} is VALID [2020-07-17 22:39:12,055 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16507#true} {16507#true} #888#return; {16507#true} is VALID [2020-07-17 22:39:12,055 INFO L263 TraceCheckUtils]: 4: Hoare triple {16507#true} call #t~ret4 := main(); {16507#true} is VALID [2020-07-17 22:39:12,056 INFO L280 TraceCheckUtils]: 5: Hoare triple {16507#true} ~output~0 := -1; {16507#true} is VALID [2020-07-17 22:39:12,056 INFO L280 TraceCheckUtils]: 6: Hoare triple {16507#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16507#true} is VALID [2020-07-17 22:39:12,056 INFO L280 TraceCheckUtils]: 7: Hoare triple {16507#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16507#true} is VALID [2020-07-17 22:39:12,056 INFO L263 TraceCheckUtils]: 8: Hoare triple {16507#true} call #t~ret3 := calculate_output(~input~0); {16507#true} is VALID [2020-07-17 22:39:12,056 INFO L280 TraceCheckUtils]: 9: Hoare triple {16507#true} ~input := #in~input; {16507#true} is VALID [2020-07-17 22:39:12,057 INFO L280 TraceCheckUtils]: 10: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {16507#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16507#true} is VALID [2020-07-17 22:39:12,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,057 INFO L280 TraceCheckUtils]: 13: Hoare triple {16507#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16507#true} is VALID [2020-07-17 22:39:12,057 INFO L280 TraceCheckUtils]: 14: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,058 INFO L280 TraceCheckUtils]: 15: Hoare triple {16507#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16507#true} is VALID [2020-07-17 22:39:12,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {16507#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)); {16507#true} is VALID [2020-07-17 22:39:12,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,058 INFO L280 TraceCheckUtils]: 18: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,058 INFO L280 TraceCheckUtils]: 19: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,059 INFO L280 TraceCheckUtils]: 20: Hoare triple {16507#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:12,059 INFO L280 TraceCheckUtils]: 21: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,059 INFO L280 TraceCheckUtils]: 22: Hoare triple {16507#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16507#true} is VALID [2020-07-17 22:39:12,064 INFO L280 TraceCheckUtils]: 23: Hoare triple {16507#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:12,064 INFO L280 TraceCheckUtils]: 24: Hoare triple {16507#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16507#true} is VALID [2020-07-17 22:39:12,064 INFO L280 TraceCheckUtils]: 25: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,065 INFO L280 TraceCheckUtils]: 26: Hoare triple {16507#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); {16507#true} is VALID [2020-07-17 22:39:12,065 INFO L280 TraceCheckUtils]: 27: Hoare triple {16507#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16507#true} is VALID [2020-07-17 22:39:12,067 INFO L280 TraceCheckUtils]: 28: Hoare triple {16507#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; {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {16625#(<= ~a28~0 7)} assume true; {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,072 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {16625#(<= ~a28~0 7)} {16507#true} #892#return; {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,072 INFO L280 TraceCheckUtils]: 31: Hoare triple {16625#(<= ~a28~0 7)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,073 INFO L280 TraceCheckUtils]: 32: Hoare triple {16625#(<= ~a28~0 7)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,073 INFO L280 TraceCheckUtils]: 33: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,074 INFO L263 TraceCheckUtils]: 34: Hoare triple {16625#(<= ~a28~0 7)} call #t~ret3 := calculate_output(~input~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,075 INFO L280 TraceCheckUtils]: 35: Hoare triple {16625#(<= ~a28~0 7)} ~input := #in~input; {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,075 INFO L280 TraceCheckUtils]: 36: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,076 INFO L280 TraceCheckUtils]: 37: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,076 INFO L280 TraceCheckUtils]: 38: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,077 INFO L280 TraceCheckUtils]: 39: Hoare triple {16625#(<= ~a28~0 7)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,077 INFO L280 TraceCheckUtils]: 40: Hoare triple {16625#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,078 INFO L280 TraceCheckUtils]: 41: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,079 INFO L280 TraceCheckUtils]: 42: Hoare triple {16625#(<= ~a28~0 7)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,079 INFO L280 TraceCheckUtils]: 43: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,080 INFO L280 TraceCheckUtils]: 44: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,080 INFO L280 TraceCheckUtils]: 45: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,081 INFO L280 TraceCheckUtils]: 46: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,081 INFO L280 TraceCheckUtils]: 47: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {16625#(<= ~a28~0 7)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,084 INFO L280 TraceCheckUtils]: 52: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,084 INFO L280 TraceCheckUtils]: 53: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,085 INFO L280 TraceCheckUtils]: 54: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,085 INFO L280 TraceCheckUtils]: 55: Hoare triple {16625#(<= ~a28~0 7)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,086 INFO L280 TraceCheckUtils]: 56: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,086 INFO L280 TraceCheckUtils]: 57: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,087 INFO L280 TraceCheckUtils]: 58: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,087 INFO L280 TraceCheckUtils]: 59: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,088 INFO L280 TraceCheckUtils]: 60: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,089 INFO L280 TraceCheckUtils]: 61: Hoare triple {16625#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,089 INFO L280 TraceCheckUtils]: 62: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,090 INFO L280 TraceCheckUtils]: 63: Hoare triple {16625#(<= ~a28~0 7)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,090 INFO L280 TraceCheckUtils]: 64: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,091 INFO L280 TraceCheckUtils]: 65: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,091 INFO L280 TraceCheckUtils]: 66: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,092 INFO L280 TraceCheckUtils]: 67: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,093 INFO L280 TraceCheckUtils]: 69: Hoare triple {16625#(<= ~a28~0 7)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,094 INFO L280 TraceCheckUtils]: 70: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,094 INFO L280 TraceCheckUtils]: 71: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,097 INFO L280 TraceCheckUtils]: 75: Hoare triple {16625#(<= ~a28~0 7)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,097 INFO L280 TraceCheckUtils]: 76: Hoare triple {16625#(<= ~a28~0 7)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,098 INFO L280 TraceCheckUtils]: 77: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,098 INFO L280 TraceCheckUtils]: 78: Hoare triple {16625#(<= ~a28~0 7)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,099 INFO L280 TraceCheckUtils]: 79: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,100 INFO L280 TraceCheckUtils]: 80: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,100 INFO L280 TraceCheckUtils]: 81: Hoare triple {16625#(<= ~a28~0 7)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,101 INFO L280 TraceCheckUtils]: 82: Hoare triple {16625#(<= ~a28~0 7)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,101 INFO L280 TraceCheckUtils]: 83: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,102 INFO L280 TraceCheckUtils]: 84: Hoare triple {16625#(<= ~a28~0 7)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,102 INFO L280 TraceCheckUtils]: 85: Hoare triple {16625#(<= ~a28~0 7)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,103 INFO L280 TraceCheckUtils]: 86: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,104 INFO L280 TraceCheckUtils]: 87: Hoare triple {16625#(<= ~a28~0 7)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,104 INFO L280 TraceCheckUtils]: 88: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,105 INFO L280 TraceCheckUtils]: 89: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,106 INFO L280 TraceCheckUtils]: 90: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,107 INFO L280 TraceCheckUtils]: 91: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,107 INFO L280 TraceCheckUtils]: 92: Hoare triple {16625#(<= ~a28~0 7)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,108 INFO L280 TraceCheckUtils]: 93: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,108 INFO L280 TraceCheckUtils]: 94: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,109 INFO L280 TraceCheckUtils]: 95: Hoare triple {16625#(<= ~a28~0 7)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,110 INFO L280 TraceCheckUtils]: 96: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,111 INFO L280 TraceCheckUtils]: 97: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,111 INFO L280 TraceCheckUtils]: 98: Hoare triple {16625#(<= ~a28~0 7)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,112 INFO L280 TraceCheckUtils]: 99: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,112 INFO L280 TraceCheckUtils]: 100: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,113 INFO L280 TraceCheckUtils]: 101: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,113 INFO L280 TraceCheckUtils]: 102: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,114 INFO L280 TraceCheckUtils]: 103: Hoare triple {16625#(<= ~a28~0 7)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,114 INFO L280 TraceCheckUtils]: 104: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,115 INFO L280 TraceCheckUtils]: 105: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,116 INFO L280 TraceCheckUtils]: 106: Hoare triple {16625#(<= ~a28~0 7)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,116 INFO L280 TraceCheckUtils]: 107: Hoare triple {16625#(<= ~a28~0 7)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,117 INFO L280 TraceCheckUtils]: 108: Hoare triple {16625#(<= ~a28~0 7)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,117 INFO L280 TraceCheckUtils]: 109: Hoare triple {16625#(<= ~a28~0 7)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,118 INFO L280 TraceCheckUtils]: 110: Hoare triple {16625#(<= ~a28~0 7)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,118 INFO L280 TraceCheckUtils]: 111: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,119 INFO L280 TraceCheckUtils]: 113: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,120 INFO L280 TraceCheckUtils]: 114: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,120 INFO L280 TraceCheckUtils]: 115: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,121 INFO L280 TraceCheckUtils]: 116: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,122 INFO L280 TraceCheckUtils]: 117: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,122 INFO L280 TraceCheckUtils]: 118: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,123 INFO L280 TraceCheckUtils]: 119: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,123 INFO L280 TraceCheckUtils]: 120: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,124 INFO L280 TraceCheckUtils]: 121: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,124 INFO L280 TraceCheckUtils]: 122: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,125 INFO L280 TraceCheckUtils]: 123: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,126 INFO L280 TraceCheckUtils]: 124: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,126 INFO L280 TraceCheckUtils]: 125: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,127 INFO L280 TraceCheckUtils]: 126: Hoare triple {16625#(<= ~a28~0 7)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {16625#(<= ~a28~0 7)} is VALID [2020-07-17 22:39:12,128 INFO L280 TraceCheckUtils]: 127: Hoare triple {16625#(<= ~a28~0 7)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {16508#false} is VALID [2020-07-17 22:39:12,128 INFO L280 TraceCheckUtils]: 128: Hoare triple {16508#false} assume !false; {16508#false} is VALID [2020-07-17 22:39:12,148 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:12,148 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:12,148 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2020-07-17 22:39:12,149 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737402564] [2020-07-17 22:39:12,149 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2020-07-17 22:39:12,150 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:12,150 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:12,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:12,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:12,339 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:12,339 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:12,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:12,339 INFO L87 Difference]: Start difference. First operand 1511 states and 2087 transitions. Second operand 3 states. [2020-07-17 22:39:14,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:14,721 INFO L93 Difference]: Finished difference Result 4176 states and 5902 transitions. [2020-07-17 22:39:14,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:14,721 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 129 [2020-07-17 22:39:14,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:14,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:14,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-17 22:39:14,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:14,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 659 transitions. [2020-07-17 22:39:14,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 659 transitions. [2020-07-17 22:39:15,612 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:15,950 INFO L225 Difference]: With dead ends: 4176 [2020-07-17 22:39:15,950 INFO L226 Difference]: Without dead ends: 2671 [2020-07-17 22:39:15,955 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-17 22:39:15,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2671 states. [2020-07-17 22:39:16,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2671 to 2383. [2020-07-17 22:39:16,554 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:16,554 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2671 states. Second operand 2383 states. [2020-07-17 22:39:16,554 INFO L74 IsIncluded]: Start isIncluded. First operand 2671 states. Second operand 2383 states. [2020-07-17 22:39:16,555 INFO L87 Difference]: Start difference. First operand 2671 states. Second operand 2383 states. [2020-07-17 22:39:16,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:16,933 INFO L93 Difference]: Finished difference Result 2671 states and 3371 transitions. [2020-07-17 22:39:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3371 transitions. [2020-07-17 22:39:16,939 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:16,940 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:16,940 INFO L74 IsIncluded]: Start isIncluded. First operand 2383 states. Second operand 2671 states. [2020-07-17 22:39:16,940 INFO L87 Difference]: Start difference. First operand 2383 states. Second operand 2671 states. [2020-07-17 22:39:17,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:17,165 INFO L93 Difference]: Finished difference Result 2671 states and 3371 transitions. [2020-07-17 22:39:17,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3371 transitions. [2020-07-17 22:39:17,171 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:17,171 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:17,171 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:17,171 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:17,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2383 states. [2020-07-17 22:39:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 2383 states and 3049 transitions. [2020-07-17 22:39:17,411 INFO L78 Accepts]: Start accepts. Automaton has 2383 states and 3049 transitions. Word has length 129 [2020-07-17 22:39:17,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:17,411 INFO L479 AbstractCegarLoop]: Abstraction has 2383 states and 3049 transitions. [2020-07-17 22:39:17,412 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:17,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 3049 transitions. [2020-07-17 22:39:17,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-07-17 22:39:17,418 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:17,418 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] [2020-07-17 22:39:17,632 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:17,633 INFO L427 AbstractCegarLoop]: === Iteration 6 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:17,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:17,634 INFO L82 PathProgramCache]: Analyzing trace with hash -1054792408, now seen corresponding path program 1 times [2020-07-17 22:39:17,634 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:17,634 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731834609] [2020-07-17 22:39:17,635 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:17,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {29000#(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; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {28971#(<= 1 ~a19~0)} assume true; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,864 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28971#(<= 1 ~a19~0)} {28966#true} #888#return; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:17,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-17 22:39:17,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-17 22:39:17,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-17 22:39:17,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {28966#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; {28966#true} is VALID [2020-07-17 22:39:17,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-17 22:39:17,907 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {28966#true} {28971#(<= 1 ~a19~0)} #892#return; {28966#true} is VALID [2020-07-17 22:39:17,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:17,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-17 22:39:17,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-17 22:39:17,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-17 22:39:17,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {28966#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28966#true} is VALID [2020-07-17 22:39:17,943 INFO L280 TraceCheckUtils]: 7: Hoare triple {28966#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)); {28966#true} is VALID [2020-07-17 22:39:17,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,944 INFO L280 TraceCheckUtils]: 10: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {28966#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-17 22:39:17,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {28966#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28966#true} is VALID [2020-07-17 22:39:17,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {28966#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-17 22:39:17,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {28966#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; {29002#(<= ~a19~0 0)} is VALID [2020-07-17 22:39:17,947 INFO L280 TraceCheckUtils]: 16: Hoare triple {29002#(<= ~a19~0 0)} assume true; {29002#(<= ~a19~0 0)} is VALID [2020-07-17 22:39:17,949 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {29002#(<= ~a19~0 0)} {28966#true} #892#return; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,952 INFO L263 TraceCheckUtils]: 0: Hoare triple {28966#true} call ULTIMATE.init(); {29000#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:17,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {29000#(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; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {28971#(<= 1 ~a19~0)} assume true; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,956 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28971#(<= 1 ~a19~0)} {28966#true} #888#return; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,957 INFO L263 TraceCheckUtils]: 4: Hoare triple {28971#(<= 1 ~a19~0)} call #t~ret4 := main(); {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {28971#(<= 1 ~a19~0)} ~output~0 := -1; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,959 INFO L280 TraceCheckUtils]: 6: Hoare triple {28971#(<= 1 ~a19~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,960 INFO L280 TraceCheckUtils]: 7: Hoare triple {28971#(<= 1 ~a19~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28971#(<= 1 ~a19~0)} is VALID [2020-07-17 22:39:17,961 INFO L263 TraceCheckUtils]: 8: Hoare triple {28971#(<= 1 ~a19~0)} call #t~ret3 := calculate_output(~input~0); {29001#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:17,961 INFO L280 TraceCheckUtils]: 9: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-17 22:39:17,961 INFO L280 TraceCheckUtils]: 10: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,961 INFO L280 TraceCheckUtils]: 11: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-17 22:39:17,962 INFO L280 TraceCheckUtils]: 12: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,962 INFO L280 TraceCheckUtils]: 13: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-17 22:39:17,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {28966#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; {28966#true} is VALID [2020-07-17 22:39:17,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-17 22:39:17,963 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {28966#true} {28971#(<= 1 ~a19~0)} #892#return; {28966#true} is VALID [2020-07-17 22:39:17,963 INFO L280 TraceCheckUtils]: 18: Hoare triple {28966#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {28966#true} is VALID [2020-07-17 22:39:17,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {28966#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28966#true} is VALID [2020-07-17 22:39:17,963 INFO L280 TraceCheckUtils]: 20: Hoare triple {28966#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28966#true} is VALID [2020-07-17 22:39:17,965 INFO L263 TraceCheckUtils]: 21: Hoare triple {28966#true} call #t~ret3 := calculate_output(~input~0); {29001#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:17,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {29001#(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; {28966#true} is VALID [2020-07-17 22:39:17,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,966 INFO L280 TraceCheckUtils]: 24: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-17 22:39:17,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-17 22:39:17,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {28966#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28966#true} is VALID [2020-07-17 22:39:17,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {28966#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)); {28966#true} is VALID [2020-07-17 22:39:17,967 INFO L280 TraceCheckUtils]: 30: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,967 INFO L280 TraceCheckUtils]: 32: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,967 INFO L280 TraceCheckUtils]: 33: Hoare triple {28966#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-17 22:39:17,968 INFO L280 TraceCheckUtils]: 34: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:17,968 INFO L280 TraceCheckUtils]: 35: Hoare triple {28966#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28966#true} is VALID [2020-07-17 22:39:17,968 INFO L280 TraceCheckUtils]: 36: Hoare triple {28966#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-17 22:39:17,969 INFO L280 TraceCheckUtils]: 37: Hoare triple {28966#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; {29002#(<= ~a19~0 0)} is VALID [2020-07-17 22:39:17,969 INFO L280 TraceCheckUtils]: 38: Hoare triple {29002#(<= ~a19~0 0)} assume true; {29002#(<= ~a19~0 0)} is VALID [2020-07-17 22:39:17,970 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29002#(<= ~a19~0 0)} {28966#true} #892#return; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,971 INFO L280 TraceCheckUtils]: 40: Hoare triple {28999#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,972 INFO L280 TraceCheckUtils]: 41: Hoare triple {28999#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {28999#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,973 INFO L263 TraceCheckUtils]: 43: Hoare triple {28999#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,973 INFO L280 TraceCheckUtils]: 44: Hoare triple {28999#(not (= 1 ~a19~0))} ~input := #in~input; {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,974 INFO L280 TraceCheckUtils]: 46: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,975 INFO L280 TraceCheckUtils]: 47: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,976 INFO L280 TraceCheckUtils]: 48: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,976 INFO L280 TraceCheckUtils]: 49: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,977 INFO L280 TraceCheckUtils]: 50: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,977 INFO L280 TraceCheckUtils]: 51: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,978 INFO L280 TraceCheckUtils]: 52: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,978 INFO L280 TraceCheckUtils]: 53: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,979 INFO L280 TraceCheckUtils]: 54: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,980 INFO L280 TraceCheckUtils]: 55: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,980 INFO L280 TraceCheckUtils]: 56: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,981 INFO L280 TraceCheckUtils]: 57: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,981 INFO L280 TraceCheckUtils]: 58: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,982 INFO L280 TraceCheckUtils]: 59: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,983 INFO L280 TraceCheckUtils]: 60: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,983 INFO L280 TraceCheckUtils]: 61: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,984 INFO L280 TraceCheckUtils]: 62: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,985 INFO L280 TraceCheckUtils]: 63: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,985 INFO L280 TraceCheckUtils]: 64: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,986 INFO L280 TraceCheckUtils]: 65: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,987 INFO L280 TraceCheckUtils]: 66: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,990 INFO L280 TraceCheckUtils]: 67: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,990 INFO L280 TraceCheckUtils]: 68: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,991 INFO L280 TraceCheckUtils]: 69: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,993 INFO L280 TraceCheckUtils]: 72: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,993 INFO L280 TraceCheckUtils]: 73: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,994 INFO L280 TraceCheckUtils]: 74: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,994 INFO L280 TraceCheckUtils]: 75: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,995 INFO L280 TraceCheckUtils]: 76: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,995 INFO L280 TraceCheckUtils]: 77: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,996 INFO L280 TraceCheckUtils]: 78: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,996 INFO L280 TraceCheckUtils]: 79: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,997 INFO L280 TraceCheckUtils]: 80: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,998 INFO L280 TraceCheckUtils]: 81: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,998 INFO L280 TraceCheckUtils]: 82: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,999 INFO L280 TraceCheckUtils]: 83: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:17,999 INFO L280 TraceCheckUtils]: 84: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,000 INFO L280 TraceCheckUtils]: 85: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,000 INFO L280 TraceCheckUtils]: 86: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,001 INFO L280 TraceCheckUtils]: 87: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,001 INFO L280 TraceCheckUtils]: 88: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,002 INFO L280 TraceCheckUtils]: 89: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,002 INFO L280 TraceCheckUtils]: 90: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,003 INFO L280 TraceCheckUtils]: 91: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,003 INFO L280 TraceCheckUtils]: 92: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,004 INFO L280 TraceCheckUtils]: 93: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,004 INFO L280 TraceCheckUtils]: 94: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,005 INFO L280 TraceCheckUtils]: 95: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,006 INFO L280 TraceCheckUtils]: 96: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,006 INFO L280 TraceCheckUtils]: 97: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,007 INFO L280 TraceCheckUtils]: 98: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,007 INFO L280 TraceCheckUtils]: 99: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,008 INFO L280 TraceCheckUtils]: 100: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,008 INFO L280 TraceCheckUtils]: 101: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,009 INFO L280 TraceCheckUtils]: 102: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,010 INFO L280 TraceCheckUtils]: 103: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,010 INFO L280 TraceCheckUtils]: 104: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,011 INFO L280 TraceCheckUtils]: 105: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,011 INFO L280 TraceCheckUtils]: 106: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,012 INFO L280 TraceCheckUtils]: 107: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,013 INFO L280 TraceCheckUtils]: 108: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,013 INFO L280 TraceCheckUtils]: 109: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,014 INFO L280 TraceCheckUtils]: 110: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,014 INFO L280 TraceCheckUtils]: 111: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,015 INFO L280 TraceCheckUtils]: 112: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,016 INFO L280 TraceCheckUtils]: 113: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,016 INFO L280 TraceCheckUtils]: 114: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,017 INFO L280 TraceCheckUtils]: 115: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,017 INFO L280 TraceCheckUtils]: 116: Hoare triple {28999#(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)); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,018 INFO L280 TraceCheckUtils]: 117: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,019 INFO L280 TraceCheckUtils]: 118: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,019 INFO L280 TraceCheckUtils]: 119: Hoare triple {28999#(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); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,020 INFO L280 TraceCheckUtils]: 120: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,021 INFO L280 TraceCheckUtils]: 121: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,021 INFO L280 TraceCheckUtils]: 122: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,022 INFO L280 TraceCheckUtils]: 123: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,023 INFO L280 TraceCheckUtils]: 124: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,023 INFO L280 TraceCheckUtils]: 125: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,024 INFO L280 TraceCheckUtils]: 126: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,024 INFO L280 TraceCheckUtils]: 127: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,025 INFO L280 TraceCheckUtils]: 128: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,026 INFO L280 TraceCheckUtils]: 129: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,026 INFO L280 TraceCheckUtils]: 130: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,027 INFO L280 TraceCheckUtils]: 131: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,028 INFO L280 TraceCheckUtils]: 132: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,028 INFO L280 TraceCheckUtils]: 133: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,029 INFO L280 TraceCheckUtils]: 134: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,029 INFO L280 TraceCheckUtils]: 135: Hoare triple {28999#(not (= 1 ~a19~0))} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {28999#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:18,030 INFO L280 TraceCheckUtils]: 136: Hoare triple {28999#(not (= 1 ~a19~0))} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {28967#false} is VALID [2020-07-17 22:39:18,030 INFO L280 TraceCheckUtils]: 137: Hoare triple {28967#false} assume !false; {28967#false} is VALID [2020-07-17 22:39:18,055 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 22:39:18,055 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731834609] [2020-07-17 22:39:18,055 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1819554061] [2020-07-17 22:39:18,055 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:18,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,156 INFO L264 TraceCheckSpWp]: Trace formula consists of 395 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:18,183 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:18,401 INFO L263 TraceCheckUtils]: 0: Hoare triple {28966#true} call ULTIMATE.init(); {28966#true} is VALID [2020-07-17 22:39:18,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {28966#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; {28966#true} is VALID [2020-07-17 22:39:18,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-17 22:39:18,402 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28966#true} {28966#true} #888#return; {28966#true} is VALID [2020-07-17 22:39:18,402 INFO L263 TraceCheckUtils]: 4: Hoare triple {28966#true} call #t~ret4 := main(); {28966#true} is VALID [2020-07-17 22:39:18,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {28966#true} ~output~0 := -1; {28966#true} is VALID [2020-07-17 22:39:18,403 INFO L280 TraceCheckUtils]: 6: Hoare triple {28966#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28966#true} is VALID [2020-07-17 22:39:18,403 INFO L280 TraceCheckUtils]: 7: Hoare triple {28966#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28966#true} is VALID [2020-07-17 22:39:18,403 INFO L263 TraceCheckUtils]: 8: Hoare triple {28966#true} call #t~ret3 := calculate_output(~input~0); {28966#true} is VALID [2020-07-17 22:39:18,404 INFO L280 TraceCheckUtils]: 9: Hoare triple {28966#true} ~input := #in~input; {28966#true} is VALID [2020-07-17 22:39:18,404 INFO L280 TraceCheckUtils]: 10: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-17 22:39:18,405 INFO L280 TraceCheckUtils]: 12: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,405 INFO L280 TraceCheckUtils]: 13: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-17 22:39:18,405 INFO L280 TraceCheckUtils]: 14: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,405 INFO L280 TraceCheckUtils]: 15: Hoare triple {28966#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; {28966#true} is VALID [2020-07-17 22:39:18,406 INFO L280 TraceCheckUtils]: 16: Hoare triple {28966#true} assume true; {28966#true} is VALID [2020-07-17 22:39:18,406 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {28966#true} {28966#true} #892#return; {28966#true} is VALID [2020-07-17 22:39:18,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {28966#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {28966#true} is VALID [2020-07-17 22:39:18,407 INFO L280 TraceCheckUtils]: 19: Hoare triple {28966#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {28966#true} is VALID [2020-07-17 22:39:18,407 INFO L280 TraceCheckUtils]: 20: Hoare triple {28966#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {28966#true} is VALID [2020-07-17 22:39:18,407 INFO L263 TraceCheckUtils]: 21: Hoare triple {28966#true} call #t~ret3 := calculate_output(~input~0); {28966#true} is VALID [2020-07-17 22:39:18,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {28966#true} ~input := #in~input; {28966#true} is VALID [2020-07-17 22:39:18,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {28966#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {28966#true} is VALID [2020-07-17 22:39:18,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {28966#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {28966#true} is VALID [2020-07-17 22:39:18,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,410 INFO L280 TraceCheckUtils]: 28: Hoare triple {28966#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {28966#true} is VALID [2020-07-17 22:39:18,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {28966#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)); {28966#true} is VALID [2020-07-17 22:39:18,410 INFO L280 TraceCheckUtils]: 30: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,411 INFO L280 TraceCheckUtils]: 31: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,411 INFO L280 TraceCheckUtils]: 32: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {28966#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-17 22:39:18,412 INFO L280 TraceCheckUtils]: 34: Hoare triple {28966#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); {28966#true} is VALID [2020-07-17 22:39:18,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {28966#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {28966#true} is VALID [2020-07-17 22:39:18,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {28966#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {28966#true} is VALID [2020-07-17 22:39:18,414 INFO L280 TraceCheckUtils]: 37: Hoare triple {28966#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; {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,415 INFO L280 TraceCheckUtils]: 38: Hoare triple {29117#(<= 10 ~a28~0)} assume true; {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,416 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29117#(<= 10 ~a28~0)} {28966#true} #892#return; {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {29117#(<= 10 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {29117#(<= 10 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,420 INFO L280 TraceCheckUtils]: 42: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,421 INFO L263 TraceCheckUtils]: 43: Hoare triple {29117#(<= 10 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,422 INFO L280 TraceCheckUtils]: 44: Hoare triple {29117#(<= 10 ~a28~0)} ~input := #in~input; {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,423 INFO L280 TraceCheckUtils]: 45: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,424 INFO L280 TraceCheckUtils]: 46: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,426 INFO L280 TraceCheckUtils]: 48: Hoare triple {29117#(<= 10 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,427 INFO L280 TraceCheckUtils]: 49: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,428 INFO L280 TraceCheckUtils]: 50: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,429 INFO L280 TraceCheckUtils]: 51: Hoare triple {29117#(<= 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)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,432 INFO L280 TraceCheckUtils]: 54: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,433 INFO L280 TraceCheckUtils]: 55: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,434 INFO L280 TraceCheckUtils]: 56: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,435 INFO L280 TraceCheckUtils]: 57: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,436 INFO L280 TraceCheckUtils]: 58: Hoare triple {29117#(<= 10 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,437 INFO L280 TraceCheckUtils]: 59: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,438 INFO L280 TraceCheckUtils]: 60: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,440 INFO L280 TraceCheckUtils]: 62: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,441 INFO L280 TraceCheckUtils]: 64: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,441 INFO L280 TraceCheckUtils]: 65: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,442 INFO L280 TraceCheckUtils]: 66: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,443 INFO L280 TraceCheckUtils]: 67: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,443 INFO L280 TraceCheckUtils]: 68: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,444 INFO L280 TraceCheckUtils]: 69: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,445 INFO L280 TraceCheckUtils]: 70: Hoare triple {29117#(<= 10 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,446 INFO L280 TraceCheckUtils]: 71: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,446 INFO L280 TraceCheckUtils]: 72: Hoare triple {29117#(<= 10 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,447 INFO L280 TraceCheckUtils]: 73: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,448 INFO L280 TraceCheckUtils]: 74: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,448 INFO L280 TraceCheckUtils]: 75: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,449 INFO L280 TraceCheckUtils]: 76: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,450 INFO L280 TraceCheckUtils]: 77: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,451 INFO L280 TraceCheckUtils]: 79: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,451 INFO L280 TraceCheckUtils]: 80: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,452 INFO L280 TraceCheckUtils]: 81: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,453 INFO L280 TraceCheckUtils]: 82: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,454 INFO L280 TraceCheckUtils]: 83: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,455 INFO L280 TraceCheckUtils]: 84: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,456 INFO L280 TraceCheckUtils]: 85: Hoare triple {29117#(<= 10 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,457 INFO L280 TraceCheckUtils]: 86: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,458 INFO L280 TraceCheckUtils]: 87: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,459 INFO L280 TraceCheckUtils]: 88: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,460 INFO L280 TraceCheckUtils]: 89: Hoare triple {29117#(<= 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)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,461 INFO L280 TraceCheckUtils]: 90: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,462 INFO L280 TraceCheckUtils]: 91: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,463 INFO L280 TraceCheckUtils]: 92: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,464 INFO L280 TraceCheckUtils]: 93: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,465 INFO L280 TraceCheckUtils]: 94: Hoare triple {29117#(<= 10 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,466 INFO L280 TraceCheckUtils]: 95: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,467 INFO L280 TraceCheckUtils]: 96: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,468 INFO L280 TraceCheckUtils]: 97: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,469 INFO L280 TraceCheckUtils]: 98: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,471 INFO L280 TraceCheckUtils]: 99: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,472 INFO L280 TraceCheckUtils]: 100: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,473 INFO L280 TraceCheckUtils]: 101: Hoare triple {29117#(<= 10 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,474 INFO L280 TraceCheckUtils]: 102: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,475 INFO L280 TraceCheckUtils]: 103: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,476 INFO L280 TraceCheckUtils]: 104: Hoare triple {29117#(<= 10 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,477 INFO L280 TraceCheckUtils]: 105: Hoare triple {29117#(<= 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)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,478 INFO L280 TraceCheckUtils]: 106: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,479 INFO L280 TraceCheckUtils]: 107: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,480 INFO L280 TraceCheckUtils]: 108: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,481 INFO L280 TraceCheckUtils]: 109: Hoare triple {29117#(<= 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)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,482 INFO L280 TraceCheckUtils]: 110: Hoare triple {29117#(<= 10 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,483 INFO L280 TraceCheckUtils]: 111: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,485 INFO L280 TraceCheckUtils]: 112: Hoare triple {29117#(<= 10 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,486 INFO L280 TraceCheckUtils]: 113: Hoare triple {29117#(<= 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)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,487 INFO L280 TraceCheckUtils]: 114: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,488 INFO L280 TraceCheckUtils]: 115: Hoare triple {29117#(<= 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)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,489 INFO L280 TraceCheckUtils]: 116: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,490 INFO L280 TraceCheckUtils]: 117: Hoare triple {29117#(<= 10 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,491 INFO L280 TraceCheckUtils]: 118: Hoare triple {29117#(<= 10 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,492 INFO L280 TraceCheckUtils]: 119: Hoare triple {29117#(<= 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); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,493 INFO L280 TraceCheckUtils]: 120: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,494 INFO L280 TraceCheckUtils]: 121: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,494 INFO L280 TraceCheckUtils]: 122: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,496 INFO L280 TraceCheckUtils]: 124: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,496 INFO L280 TraceCheckUtils]: 125: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,498 INFO L280 TraceCheckUtils]: 126: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,499 INFO L280 TraceCheckUtils]: 127: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,500 INFO L280 TraceCheckUtils]: 128: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,501 INFO L280 TraceCheckUtils]: 129: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,502 INFO L280 TraceCheckUtils]: 130: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,503 INFO L280 TraceCheckUtils]: 131: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,504 INFO L280 TraceCheckUtils]: 132: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,505 INFO L280 TraceCheckUtils]: 133: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,506 INFO L280 TraceCheckUtils]: 134: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,507 INFO L280 TraceCheckUtils]: 135: Hoare triple {29117#(<= 10 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {29117#(<= 10 ~a28~0)} is VALID [2020-07-17 22:39:18,509 INFO L280 TraceCheckUtils]: 136: Hoare triple {29117#(<= 10 ~a28~0)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {28967#false} is VALID [2020-07-17 22:39:18,509 INFO L280 TraceCheckUtils]: 137: Hoare triple {28967#false} assume !false; {28967#false} is VALID [2020-07-17 22:39:18,542 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 22:39:18,542 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:18,543 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:39:18,543 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1380724576] [2020-07-17 22:39:18,544 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-07-17 22:39:18,545 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:18,545 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:18,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:18,819 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:18,819 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:18,820 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:18,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:18,820 INFO L87 Difference]: Start difference. First operand 2383 states and 3049 transitions. Second operand 3 states. [2020-07-17 22:39:21,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:21,959 INFO L93 Difference]: Finished difference Result 5638 states and 7437 transitions. [2020-07-17 22:39:21,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:21,959 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-07-17 22:39:21,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:21,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 657 transitions. [2020-07-17 22:39:21,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:21,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 657 transitions. [2020-07-17 22:39:21,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 657 transitions. [2020-07-17 22:39:22,930 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:23,384 INFO L225 Difference]: With dead ends: 5638 [2020-07-17 22:39:23,384 INFO L226 Difference]: Without dead ends: 3261 [2020-07-17 22:39:23,390 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 144 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 22:39:23,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3261 states. [2020-07-17 22:39:24,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3261 to 3261. [2020-07-17 22:39:24,301 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:24,301 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3261 states. Second operand 3261 states. [2020-07-17 22:39:24,301 INFO L74 IsIncluded]: Start isIncluded. First operand 3261 states. Second operand 3261 states. [2020-07-17 22:39:24,301 INFO L87 Difference]: Start difference. First operand 3261 states. Second operand 3261 states. [2020-07-17 22:39:24,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:24,688 INFO L93 Difference]: Finished difference Result 3261 states and 4108 transitions. [2020-07-17 22:39:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4108 transitions. [2020-07-17 22:39:24,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:24,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:24,693 INFO L74 IsIncluded]: Start isIncluded. First operand 3261 states. Second operand 3261 states. [2020-07-17 22:39:24,693 INFO L87 Difference]: Start difference. First operand 3261 states. Second operand 3261 states. [2020-07-17 22:39:25,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:25,044 INFO L93 Difference]: Finished difference Result 3261 states and 4108 transitions. [2020-07-17 22:39:25,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4108 transitions. [2020-07-17 22:39:25,048 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:25,048 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:25,048 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:25,048 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:25,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3261 states. [2020-07-17 22:39:25,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 3261 states and 4108 transitions. [2020-07-17 22:39:25,415 INFO L78 Accepts]: Start accepts. Automaton has 3261 states and 4108 transitions. Word has length 138 [2020-07-17 22:39:25,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:25,415 INFO L479 AbstractCegarLoop]: Abstraction has 3261 states and 4108 transitions. [2020-07-17 22:39:25,416 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 4108 transitions. [2020-07-17 22:39:25,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2020-07-17 22:39:25,420 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:25,421 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:25,634 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:25,635 INFO L427 AbstractCegarLoop]: === Iteration 7 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:25,635 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:25,636 INFO L82 PathProgramCache]: Analyzing trace with hash 434774726, now seen corresponding path program 1 times [2020-07-17 22:39:25,636 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:25,637 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151165595] [2020-07-17 22:39:25,637 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:25,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {45076#(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; {45077#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:25,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {45077#(<= ~a17~0 8)} assume true; {45077#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:25,833 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45077#(<= ~a17~0 8)} {45026#true} #888#return; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:25,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:25,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {45078#(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; {45026#true} is VALID [2020-07-17 22:39:25,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:25,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {45026#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45026#true} is VALID [2020-07-17 22:39:25,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:25,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {45026#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45026#true} is VALID [2020-07-17 22:39:25,894 INFO L280 TraceCheckUtils]: 5: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:25,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {45026#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45026#true} is VALID [2020-07-17 22:39:25,895 INFO L280 TraceCheckUtils]: 7: Hoare triple {45026#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)); {45026#true} is VALID [2020-07-17 22:39:25,895 INFO L280 TraceCheckUtils]: 8: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:25,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:25,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:25,896 INFO L280 TraceCheckUtils]: 11: Hoare triple {45026#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45026#true} is VALID [2020-07-17 22:39:25,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {45026#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; {45026#true} is VALID [2020-07-17 22:39:25,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {45026#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:25,899 INFO L280 TraceCheckUtils]: 14: Hoare triple {45079#(<= ~a28~0 8)} #res := 22; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:25,900 INFO L280 TraceCheckUtils]: 15: Hoare triple {45079#(<= ~a28~0 8)} assume true; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:25,901 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45079#(<= ~a28~0 8)} {45031#(not (= 9 ~a17~0))} #892#return; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:25,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {45078#(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; {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,977 INFO L280 TraceCheckUtils]: 2: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,982 INFO L280 TraceCheckUtils]: 8: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,983 INFO L280 TraceCheckUtils]: 9: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,985 INFO L280 TraceCheckUtils]: 11: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,987 INFO L280 TraceCheckUtils]: 13: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,988 INFO L280 TraceCheckUtils]: 14: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,989 INFO L280 TraceCheckUtils]: 15: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,990 INFO L280 TraceCheckUtils]: 16: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,991 INFO L280 TraceCheckUtils]: 18: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,992 INFO L280 TraceCheckUtils]: 19: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,993 INFO L280 TraceCheckUtils]: 21: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,994 INFO L280 TraceCheckUtils]: 22: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,995 INFO L280 TraceCheckUtils]: 23: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {45081#(= 9 |old(~a28~0)|)} assume true; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:25,997 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45081#(= 9 |old(~a28~0)|)} {45049#(not (= 9 ~a28~0))} #892#return; {45027#false} is VALID [2020-07-17 22:39:25,999 INFO L263 TraceCheckUtils]: 0: Hoare triple {45026#true} call ULTIMATE.init(); {45076#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:26,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {45076#(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; {45077#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:26,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {45077#(<= ~a17~0 8)} assume true; {45077#(<= ~a17~0 8)} is VALID [2020-07-17 22:39:26,002 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45077#(<= ~a17~0 8)} {45026#true} #888#return; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:26,003 INFO L263 TraceCheckUtils]: 4: Hoare triple {45031#(not (= 9 ~a17~0))} call #t~ret4 := main(); {45031#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:26,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {45031#(not (= 9 ~a17~0))} ~output~0 := -1; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:26,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {45031#(not (= 9 ~a17~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45031#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:26,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {45031#(not (= 9 ~a17~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45031#(not (= 9 ~a17~0))} is VALID [2020-07-17 22:39:26,006 INFO L263 TraceCheckUtils]: 8: Hoare triple {45031#(not (= 9 ~a17~0))} call #t~ret3 := calculate_output(~input~0); {45078#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:26,006 INFO L280 TraceCheckUtils]: 9: Hoare triple {45078#(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; {45026#true} is VALID [2020-07-17 22:39:26,006 INFO L280 TraceCheckUtils]: 10: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {45026#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45026#true} is VALID [2020-07-17 22:39:26,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {45026#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45026#true} is VALID [2020-07-17 22:39:26,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {45026#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45026#true} is VALID [2020-07-17 22:39:26,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {45026#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)); {45026#true} is VALID [2020-07-17 22:39:26,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,008 INFO L280 TraceCheckUtils]: 18: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,009 INFO L280 TraceCheckUtils]: 19: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,009 INFO L280 TraceCheckUtils]: 20: Hoare triple {45026#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45026#true} is VALID [2020-07-17 22:39:26,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {45026#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; {45026#true} is VALID [2020-07-17 22:39:26,010 INFO L280 TraceCheckUtils]: 22: Hoare triple {45026#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,011 INFO L280 TraceCheckUtils]: 23: Hoare triple {45079#(<= ~a28~0 8)} #res := 22; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,012 INFO L280 TraceCheckUtils]: 24: Hoare triple {45079#(<= ~a28~0 8)} assume true; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,014 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45079#(<= ~a28~0 8)} {45031#(not (= 9 ~a17~0))} #892#return; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:26,015 INFO L280 TraceCheckUtils]: 26: Hoare triple {45049#(not (= 9 ~a28~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:26,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {45049#(not (= 9 ~a28~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45049#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:26,017 INFO L280 TraceCheckUtils]: 28: Hoare triple {45049#(not (= 9 ~a28~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45049#(not (= 9 ~a28~0))} is VALID [2020-07-17 22:39:26,019 INFO L263 TraceCheckUtils]: 29: Hoare triple {45049#(not (= 9 ~a28~0))} call #t~ret3 := calculate_output(~input~0); {45078#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:26,020 INFO L280 TraceCheckUtils]: 30: Hoare triple {45078#(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; {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,021 INFO L280 TraceCheckUtils]: 31: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,023 INFO L280 TraceCheckUtils]: 33: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,024 INFO L280 TraceCheckUtils]: 34: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,025 INFO L280 TraceCheckUtils]: 35: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,025 INFO L280 TraceCheckUtils]: 36: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,026 INFO L280 TraceCheckUtils]: 37: Hoare triple {45080#(= ~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)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,027 INFO L280 TraceCheckUtils]: 38: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,028 INFO L280 TraceCheckUtils]: 39: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,029 INFO L280 TraceCheckUtils]: 40: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,030 INFO L280 TraceCheckUtils]: 41: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,031 INFO L280 TraceCheckUtils]: 42: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,032 INFO L280 TraceCheckUtils]: 43: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,033 INFO L280 TraceCheckUtils]: 44: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,034 INFO L280 TraceCheckUtils]: 45: Hoare triple {45080#(= ~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); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,035 INFO L280 TraceCheckUtils]: 46: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,036 INFO L280 TraceCheckUtils]: 47: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,037 INFO L280 TraceCheckUtils]: 48: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,037 INFO L280 TraceCheckUtils]: 49: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,038 INFO L280 TraceCheckUtils]: 50: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,040 INFO L280 TraceCheckUtils]: 52: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {45080#(= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,042 INFO L280 TraceCheckUtils]: 53: Hoare triple {45080#(= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,042 INFO L280 TraceCheckUtils]: 54: Hoare triple {45081#(= 9 |old(~a28~0)|)} assume true; {45081#(= 9 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,044 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {45081#(= 9 |old(~a28~0)|)} {45049#(not (= 9 ~a28~0))} #892#return; {45027#false} is VALID [2020-07-17 22:39:26,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {45027#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45027#false} is VALID [2020-07-17 22:39:26,045 INFO L280 TraceCheckUtils]: 57: Hoare triple {45027#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45027#false} is VALID [2020-07-17 22:39:26,045 INFO L280 TraceCheckUtils]: 58: Hoare triple {45027#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45027#false} is VALID [2020-07-17 22:39:26,045 INFO L263 TraceCheckUtils]: 59: Hoare triple {45027#false} call #t~ret3 := calculate_output(~input~0); {45027#false} is VALID [2020-07-17 22:39:26,046 INFO L280 TraceCheckUtils]: 60: Hoare triple {45027#false} ~input := #in~input; {45027#false} is VALID [2020-07-17 22:39:26,046 INFO L280 TraceCheckUtils]: 61: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,046 INFO L280 TraceCheckUtils]: 62: Hoare triple {45027#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-17 22:39:26,046 INFO L280 TraceCheckUtils]: 63: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,047 INFO L280 TraceCheckUtils]: 64: Hoare triple {45027#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,047 INFO L280 TraceCheckUtils]: 65: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,047 INFO L280 TraceCheckUtils]: 66: Hoare triple {45027#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,048 INFO L280 TraceCheckUtils]: 67: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,048 INFO L280 TraceCheckUtils]: 68: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,048 INFO L280 TraceCheckUtils]: 69: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,048 INFO L280 TraceCheckUtils]: 70: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,049 INFO L280 TraceCheckUtils]: 71: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,049 INFO L280 TraceCheckUtils]: 72: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,049 INFO L280 TraceCheckUtils]: 73: Hoare triple {45027#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {45027#false} is VALID [2020-07-17 22:39:26,050 INFO L280 TraceCheckUtils]: 74: Hoare triple {45027#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,050 INFO L280 TraceCheckUtils]: 75: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,050 INFO L280 TraceCheckUtils]: 76: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,051 INFO L280 TraceCheckUtils]: 77: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,051 INFO L280 TraceCheckUtils]: 78: Hoare triple {45027#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45027#false} is VALID [2020-07-17 22:39:26,051 INFO L280 TraceCheckUtils]: 79: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,051 INFO L280 TraceCheckUtils]: 80: Hoare triple {45027#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,052 INFO L280 TraceCheckUtils]: 81: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,052 INFO L280 TraceCheckUtils]: 82: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,052 INFO L280 TraceCheckUtils]: 83: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,052 INFO L280 TraceCheckUtils]: 84: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,053 INFO L280 TraceCheckUtils]: 85: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,053 INFO L280 TraceCheckUtils]: 86: Hoare triple {45027#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,053 INFO L280 TraceCheckUtils]: 87: Hoare triple {45027#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,053 INFO L280 TraceCheckUtils]: 88: Hoare triple {45027#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,054 INFO L280 TraceCheckUtils]: 89: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,054 INFO L280 TraceCheckUtils]: 90: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,054 INFO L280 TraceCheckUtils]: 91: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,054 INFO L280 TraceCheckUtils]: 92: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,055 INFO L280 TraceCheckUtils]: 93: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,055 INFO L280 TraceCheckUtils]: 94: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,055 INFO L280 TraceCheckUtils]: 95: Hoare triple {45027#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,055 INFO L280 TraceCheckUtils]: 96: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,056 INFO L280 TraceCheckUtils]: 97: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,056 INFO L280 TraceCheckUtils]: 98: Hoare triple {45027#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,056 INFO L280 TraceCheckUtils]: 99: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,056 INFO L280 TraceCheckUtils]: 100: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,057 INFO L280 TraceCheckUtils]: 101: Hoare triple {45027#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,057 INFO L280 TraceCheckUtils]: 102: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,057 INFO L280 TraceCheckUtils]: 103: Hoare triple {45027#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,057 INFO L280 TraceCheckUtils]: 104: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,058 INFO L280 TraceCheckUtils]: 105: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,058 INFO L280 TraceCheckUtils]: 106: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,058 INFO L280 TraceCheckUtils]: 107: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,059 INFO L280 TraceCheckUtils]: 108: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-17 22:39:26,059 INFO L280 TraceCheckUtils]: 109: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,059 INFO L280 TraceCheckUtils]: 110: Hoare triple {45027#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,059 INFO L280 TraceCheckUtils]: 111: Hoare triple {45027#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,060 INFO L280 TraceCheckUtils]: 112: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,060 INFO L280 TraceCheckUtils]: 113: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,060 INFO L280 TraceCheckUtils]: 114: Hoare triple {45027#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {45027#false} is VALID [2020-07-17 22:39:26,061 INFO L280 TraceCheckUtils]: 115: Hoare triple {45027#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,061 INFO L280 TraceCheckUtils]: 116: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,061 INFO L280 TraceCheckUtils]: 117: Hoare triple {45027#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,062 INFO L280 TraceCheckUtils]: 118: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,062 INFO L280 TraceCheckUtils]: 119: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,062 INFO L280 TraceCheckUtils]: 120: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {45027#false} is VALID [2020-07-17 22:39:26,062 INFO L280 TraceCheckUtils]: 121: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,063 INFO L280 TraceCheckUtils]: 122: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,063 INFO L280 TraceCheckUtils]: 123: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,063 INFO L280 TraceCheckUtils]: 124: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {45027#false} is VALID [2020-07-17 22:39:26,064 INFO L280 TraceCheckUtils]: 125: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,064 INFO L280 TraceCheckUtils]: 126: Hoare triple {45027#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,064 INFO L280 TraceCheckUtils]: 127: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,065 INFO L280 TraceCheckUtils]: 128: Hoare triple {45027#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,065 INFO L280 TraceCheckUtils]: 129: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,065 INFO L280 TraceCheckUtils]: 130: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,065 INFO L280 TraceCheckUtils]: 131: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,066 INFO L280 TraceCheckUtils]: 132: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-17 22:39:26,066 INFO L280 TraceCheckUtils]: 133: Hoare triple {45027#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,066 INFO L280 TraceCheckUtils]: 134: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,067 INFO L280 TraceCheckUtils]: 135: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,067 INFO L280 TraceCheckUtils]: 136: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,067 INFO L280 TraceCheckUtils]: 137: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,068 INFO L280 TraceCheckUtils]: 138: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,068 INFO L280 TraceCheckUtils]: 139: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,068 INFO L280 TraceCheckUtils]: 140: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,068 INFO L280 TraceCheckUtils]: 141: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,068 INFO L280 TraceCheckUtils]: 142: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,069 INFO L280 TraceCheckUtils]: 143: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,069 INFO L280 TraceCheckUtils]: 144: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,069 INFO L280 TraceCheckUtils]: 145: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,069 INFO L280 TraceCheckUtils]: 146: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,069 INFO L280 TraceCheckUtils]: 147: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,070 INFO L280 TraceCheckUtils]: 148: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,070 INFO L280 TraceCheckUtils]: 149: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,070 INFO L280 TraceCheckUtils]: 150: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,070 INFO L280 TraceCheckUtils]: 151: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,070 INFO L280 TraceCheckUtils]: 152: Hoare triple {45027#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {45027#false} is VALID [2020-07-17 22:39:26,070 INFO L280 TraceCheckUtils]: 153: Hoare triple {45027#false} assume !false; {45027#false} is VALID [2020-07-17 22:39:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-17 22:39:26,105 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151165595] [2020-07-17 22:39:26,106 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [119223435] [2020-07-17 22:39:26,106 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:26,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:26,228 INFO L264 TraceCheckSpWp]: Trace formula consists of 401 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:26,264 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:26,450 INFO L263 TraceCheckUtils]: 0: Hoare triple {45026#true} call ULTIMATE.init(); {45026#true} is VALID [2020-07-17 22:39:26,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {45026#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; {45026#true} is VALID [2020-07-17 22:39:26,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {45026#true} assume true; {45026#true} is VALID [2020-07-17 22:39:26,451 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45026#true} {45026#true} #888#return; {45026#true} is VALID [2020-07-17 22:39:26,451 INFO L263 TraceCheckUtils]: 4: Hoare triple {45026#true} call #t~ret4 := main(); {45026#true} is VALID [2020-07-17 22:39:26,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {45026#true} ~output~0 := -1; {45026#true} is VALID [2020-07-17 22:39:26,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {45026#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45026#true} is VALID [2020-07-17 22:39:26,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {45026#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45026#true} is VALID [2020-07-17 22:39:26,452 INFO L263 TraceCheckUtils]: 8: Hoare triple {45026#true} call #t~ret3 := calculate_output(~input~0); {45026#true} is VALID [2020-07-17 22:39:26,452 INFO L280 TraceCheckUtils]: 9: Hoare triple {45026#true} ~input := #in~input; {45026#true} is VALID [2020-07-17 22:39:26,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,452 INFO L280 TraceCheckUtils]: 11: Hoare triple {45026#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45026#true} is VALID [2020-07-17 22:39:26,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,453 INFO L280 TraceCheckUtils]: 13: Hoare triple {45026#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45026#true} is VALID [2020-07-17 22:39:26,453 INFO L280 TraceCheckUtils]: 14: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {45026#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45026#true} is VALID [2020-07-17 22:39:26,453 INFO L280 TraceCheckUtils]: 16: Hoare triple {45026#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)); {45026#true} is VALID [2020-07-17 22:39:26,454 INFO L280 TraceCheckUtils]: 17: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,454 INFO L280 TraceCheckUtils]: 18: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {45026#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); {45026#true} is VALID [2020-07-17 22:39:26,454 INFO L280 TraceCheckUtils]: 20: Hoare triple {45026#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45026#true} is VALID [2020-07-17 22:39:26,454 INFO L280 TraceCheckUtils]: 21: Hoare triple {45026#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; {45026#true} is VALID [2020-07-17 22:39:26,455 INFO L280 TraceCheckUtils]: 22: Hoare triple {45026#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {45079#(<= ~a28~0 8)} #res := 22; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {45079#(<= ~a28~0 8)} assume true; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,458 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45079#(<= ~a28~0 8)} {45026#true} #892#return; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,458 INFO L280 TraceCheckUtils]: 26: Hoare triple {45079#(<= ~a28~0 8)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {45079#(<= ~a28~0 8)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,460 INFO L280 TraceCheckUtils]: 28: Hoare triple {45079#(<= ~a28~0 8)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45079#(<= ~a28~0 8)} is VALID [2020-07-17 22:39:26,461 INFO L263 TraceCheckUtils]: 29: Hoare triple {45079#(<= ~a28~0 8)} call #t~ret3 := calculate_output(~input~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,461 INFO L280 TraceCheckUtils]: 30: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} ~input := #in~input; {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {45172#(<= ~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)); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,464 INFO L280 TraceCheckUtils]: 35: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,465 INFO L280 TraceCheckUtils]: 36: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {45172#(<= ~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)); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,466 INFO L280 TraceCheckUtils]: 38: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,467 INFO L280 TraceCheckUtils]: 39: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,467 INFO L280 TraceCheckUtils]: 40: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,468 INFO L280 TraceCheckUtils]: 41: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {45172#(<= ~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); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,472 INFO L280 TraceCheckUtils]: 48: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,472 INFO L280 TraceCheckUtils]: 49: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,474 INFO L280 TraceCheckUtils]: 51: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,474 INFO L280 TraceCheckUtils]: 52: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {45172#(<= ~a28~0 |old(~a28~0)|)} is VALID [2020-07-17 22:39:26,475 INFO L280 TraceCheckUtils]: 53: Hoare triple {45172#(<= ~a28~0 |old(~a28~0)|)} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} is VALID [2020-07-17 22:39:26,476 INFO L280 TraceCheckUtils]: 54: Hoare triple {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} assume true; {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} is VALID [2020-07-17 22:39:26,477 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {45245#(and (<= ~a28~0 |old(~a28~0)|) (<= 9 ~a28~0))} {45079#(<= ~a28~0 8)} #892#return; {45027#false} is VALID [2020-07-17 22:39:26,477 INFO L280 TraceCheckUtils]: 56: Hoare triple {45027#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {45027#false} is VALID [2020-07-17 22:39:26,477 INFO L280 TraceCheckUtils]: 57: Hoare triple {45027#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {45027#false} is VALID [2020-07-17 22:39:26,478 INFO L280 TraceCheckUtils]: 58: Hoare triple {45027#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {45027#false} is VALID [2020-07-17 22:39:26,478 INFO L263 TraceCheckUtils]: 59: Hoare triple {45027#false} call #t~ret3 := calculate_output(~input~0); {45027#false} is VALID [2020-07-17 22:39:26,478 INFO L280 TraceCheckUtils]: 60: Hoare triple {45027#false} ~input := #in~input; {45027#false} is VALID [2020-07-17 22:39:26,478 INFO L280 TraceCheckUtils]: 61: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,478 INFO L280 TraceCheckUtils]: 62: Hoare triple {45027#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-17 22:39:26,478 INFO L280 TraceCheckUtils]: 63: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,479 INFO L280 TraceCheckUtils]: 64: Hoare triple {45027#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,479 INFO L280 TraceCheckUtils]: 65: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,479 INFO L280 TraceCheckUtils]: 66: Hoare triple {45027#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,479 INFO L280 TraceCheckUtils]: 67: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,480 INFO L280 TraceCheckUtils]: 69: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,480 INFO L280 TraceCheckUtils]: 70: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,480 INFO L280 TraceCheckUtils]: 72: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,480 INFO L280 TraceCheckUtils]: 73: Hoare triple {45027#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {45027#false} is VALID [2020-07-17 22:39:26,480 INFO L280 TraceCheckUtils]: 74: Hoare triple {45027#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,481 INFO L280 TraceCheckUtils]: 75: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,481 INFO L280 TraceCheckUtils]: 76: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,481 INFO L280 TraceCheckUtils]: 77: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,481 INFO L280 TraceCheckUtils]: 78: Hoare triple {45027#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {45027#false} is VALID [2020-07-17 22:39:26,481 INFO L280 TraceCheckUtils]: 79: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,481 INFO L280 TraceCheckUtils]: 80: Hoare triple {45027#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,482 INFO L280 TraceCheckUtils]: 81: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,482 INFO L280 TraceCheckUtils]: 82: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,482 INFO L280 TraceCheckUtils]: 83: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,482 INFO L280 TraceCheckUtils]: 84: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,482 INFO L280 TraceCheckUtils]: 85: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,483 INFO L280 TraceCheckUtils]: 86: Hoare triple {45027#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,483 INFO L280 TraceCheckUtils]: 87: Hoare triple {45027#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,483 INFO L280 TraceCheckUtils]: 88: Hoare triple {45027#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,483 INFO L280 TraceCheckUtils]: 89: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,483 INFO L280 TraceCheckUtils]: 90: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,483 INFO L280 TraceCheckUtils]: 91: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,484 INFO L280 TraceCheckUtils]: 92: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,484 INFO L280 TraceCheckUtils]: 93: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,484 INFO L280 TraceCheckUtils]: 94: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,484 INFO L280 TraceCheckUtils]: 95: Hoare triple {45027#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,484 INFO L280 TraceCheckUtils]: 96: Hoare triple {45027#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,484 INFO L280 TraceCheckUtils]: 97: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,485 INFO L280 TraceCheckUtils]: 98: Hoare triple {45027#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,485 INFO L280 TraceCheckUtils]: 99: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,485 INFO L280 TraceCheckUtils]: 100: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,485 INFO L280 TraceCheckUtils]: 101: Hoare triple {45027#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,485 INFO L280 TraceCheckUtils]: 102: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,485 INFO L280 TraceCheckUtils]: 103: Hoare triple {45027#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,486 INFO L280 TraceCheckUtils]: 104: Hoare triple {45027#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,486 INFO L280 TraceCheckUtils]: 105: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,486 INFO L280 TraceCheckUtils]: 106: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,486 INFO L280 TraceCheckUtils]: 107: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,486 INFO L280 TraceCheckUtils]: 108: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-17 22:39:26,486 INFO L280 TraceCheckUtils]: 109: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,487 INFO L280 TraceCheckUtils]: 110: Hoare triple {45027#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,487 INFO L280 TraceCheckUtils]: 111: Hoare triple {45027#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,487 INFO L280 TraceCheckUtils]: 112: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,487 INFO L280 TraceCheckUtils]: 113: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,487 INFO L280 TraceCheckUtils]: 114: Hoare triple {45027#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {45027#false} is VALID [2020-07-17 22:39:26,488 INFO L280 TraceCheckUtils]: 115: Hoare triple {45027#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,488 INFO L280 TraceCheckUtils]: 116: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,488 INFO L280 TraceCheckUtils]: 117: Hoare triple {45027#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,488 INFO L280 TraceCheckUtils]: 118: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,488 INFO L280 TraceCheckUtils]: 119: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,488 INFO L280 TraceCheckUtils]: 120: Hoare triple {45027#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {45027#false} is VALID [2020-07-17 22:39:26,489 INFO L280 TraceCheckUtils]: 121: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,489 INFO L280 TraceCheckUtils]: 122: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,489 INFO L280 TraceCheckUtils]: 123: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,489 INFO L280 TraceCheckUtils]: 124: Hoare triple {45027#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {45027#false} is VALID [2020-07-17 22:39:26,489 INFO L280 TraceCheckUtils]: 125: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,489 INFO L280 TraceCheckUtils]: 126: Hoare triple {45027#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,490 INFO L280 TraceCheckUtils]: 127: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {45027#false} is VALID [2020-07-17 22:39:26,490 INFO L280 TraceCheckUtils]: 128: Hoare triple {45027#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {45027#false} is VALID [2020-07-17 22:39:26,490 INFO L280 TraceCheckUtils]: 129: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,490 INFO L280 TraceCheckUtils]: 130: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {45027#false} is VALID [2020-07-17 22:39:26,490 INFO L280 TraceCheckUtils]: 131: Hoare triple {45027#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)); {45027#false} is VALID [2020-07-17 22:39:26,490 INFO L280 TraceCheckUtils]: 132: Hoare triple {45027#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {45027#false} is VALID [2020-07-17 22:39:26,491 INFO L280 TraceCheckUtils]: 133: Hoare triple {45027#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,491 INFO L280 TraceCheckUtils]: 134: Hoare triple {45027#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {45027#false} is VALID [2020-07-17 22:39:26,491 INFO L280 TraceCheckUtils]: 135: Hoare triple {45027#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); {45027#false} is VALID [2020-07-17 22:39:26,491 INFO L280 TraceCheckUtils]: 136: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,491 INFO L280 TraceCheckUtils]: 137: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,491 INFO L280 TraceCheckUtils]: 138: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,492 INFO L280 TraceCheckUtils]: 139: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,492 INFO L280 TraceCheckUtils]: 140: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,492 INFO L280 TraceCheckUtils]: 141: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,492 INFO L280 TraceCheckUtils]: 142: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,492 INFO L280 TraceCheckUtils]: 143: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,493 INFO L280 TraceCheckUtils]: 144: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,493 INFO L280 TraceCheckUtils]: 145: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,493 INFO L280 TraceCheckUtils]: 146: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,493 INFO L280 TraceCheckUtils]: 147: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,493 INFO L280 TraceCheckUtils]: 148: Hoare triple {45027#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,493 INFO L280 TraceCheckUtils]: 149: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,494 INFO L280 TraceCheckUtils]: 150: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,494 INFO L280 TraceCheckUtils]: 151: Hoare triple {45027#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {45027#false} is VALID [2020-07-17 22:39:26,494 INFO L280 TraceCheckUtils]: 152: Hoare triple {45027#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {45027#false} is VALID [2020-07-17 22:39:26,494 INFO L280 TraceCheckUtils]: 153: Hoare triple {45027#false} assume !false; {45027#false} is VALID [2020-07-17 22:39:26,510 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 60 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-17 22:39:26,510 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-17 22:39:26,511 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 5] total 12 [2020-07-17 22:39:26,511 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [267309283] [2020-07-17 22:39:26,512 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 154 [2020-07-17 22:39:26,512 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:26,512 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-17 22:39:26,794 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:26,794 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-17 22:39:26,794 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:26,795 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-17 22:39:26,795 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2020-07-17 22:39:26,795 INFO L87 Difference]: Start difference. First operand 3261 states and 4108 transitions. Second operand 12 states. [2020-07-17 22:39:36,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:36,612 INFO L93 Difference]: Finished difference Result 7204 states and 9365 transitions. [2020-07-17 22:39:36,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-17 22:39:36,612 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 154 [2020-07-17 22:39:36,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:36,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-17 22:39:36,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 880 transitions. [2020-07-17 22:39:36,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-17 22:39:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 880 transitions. [2020-07-17 22:39:36,622 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 880 transitions. [2020-07-17 22:39:38,474 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 880 edges. 880 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:39,065 INFO L225 Difference]: With dead ends: 7204 [2020-07-17 22:39:39,065 INFO L226 Difference]: Without dead ends: 3949 [2020-07-17 22:39:39,071 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 186 GetRequests, 161 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 117 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=180, Invalid=522, Unknown=0, NotChecked=0, Total=702 [2020-07-17 22:39:39,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3949 states. [2020-07-17 22:39:39,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3949 to 3197. [2020-07-17 22:39:39,871 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:39,871 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3949 states. Second operand 3197 states. [2020-07-17 22:39:39,871 INFO L74 IsIncluded]: Start isIncluded. First operand 3949 states. Second operand 3197 states. [2020-07-17 22:39:39,871 INFO L87 Difference]: Start difference. First operand 3949 states. Second operand 3197 states. [2020-07-17 22:39:40,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:40,338 INFO L93 Difference]: Finished difference Result 3949 states and 5069 transitions. [2020-07-17 22:39:40,338 INFO L276 IsEmpty]: Start isEmpty. Operand 3949 states and 5069 transitions. [2020-07-17 22:39:40,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:40,346 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:40,346 INFO L74 IsIncluded]: Start isIncluded. First operand 3197 states. Second operand 3949 states. [2020-07-17 22:39:40,347 INFO L87 Difference]: Start difference. First operand 3197 states. Second operand 3949 states. [2020-07-17 22:39:40,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:40,826 INFO L93 Difference]: Finished difference Result 3949 states and 5069 transitions. [2020-07-17 22:39:40,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3949 states and 5069 transitions. [2020-07-17 22:39:40,832 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:40,832 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:40,832 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:40,832 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3197 states. [2020-07-17 22:39:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 3197 states and 4111 transitions. [2020-07-17 22:39:41,172 INFO L78 Accepts]: Start accepts. Automaton has 3197 states and 4111 transitions. Word has length 154 [2020-07-17 22:39:41,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:41,172 INFO L479 AbstractCegarLoop]: Abstraction has 3197 states and 4111 transitions. [2020-07-17 22:39:41,173 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-17 22:39:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3197 states and 4111 transitions. [2020-07-17 22:39:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-17 22:39:41,180 INFO L414 BasicCegarLoop]: Found error trace [2020-07-17 22:39:41,180 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-17 22:39:41,393 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:41,394 INFO L427 AbstractCegarLoop]: === Iteration 8 === [calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-17 22:39:41,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-17 22:39:41,395 INFO L82 PathProgramCache]: Analyzing trace with hash -144950901, now seen corresponding path program 1 times [2020-07-17 22:39:41,395 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-17 22:39:41,396 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1571548444] [2020-07-17 22:39:41,396 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-17 22:39:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {64156#(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; {64103#true} is VALID [2020-07-17 22:39:41,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:41,549 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64103#true} {64103#true} #888#return; {64103#true} is VALID [2020-07-17 22:39:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-17 22:39:41,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-17 22:39:41,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,583 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-17 22:39:41,583 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,583 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-17 22:39:41,584 INFO L280 TraceCheckUtils]: 8: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,584 INFO L280 TraceCheckUtils]: 9: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,584 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,584 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,585 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,586 INFO L280 TraceCheckUtils]: 13: Hoare triple {64125#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,586 INFO L280 TraceCheckUtils]: 14: Hoare triple {64125#(not (= 1 ~a19~0))} #res := 22; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,587 INFO L280 TraceCheckUtils]: 15: Hoare triple {64125#(not (= 1 ~a19~0))} assume true; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,588 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {64125#(not (= 1 ~a19~0))} {64103#true} #892#return; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {64157#(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; {64158#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:39:41,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {64158#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:41,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {64159#(= 1 |old(~a19~0)|)} assume true; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:41,619 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64159#(= 1 |old(~a19~0)|)} {64125#(not (= 1 ~a19~0))} #892#return; {64104#false} is VALID [2020-07-17 22:39:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,632 INFO L280 TraceCheckUtils]: 0: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-17 22:39:41,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-17 22:39:41,633 INFO L280 TraceCheckUtils]: 3: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-17 22:39:41,634 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,634 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,634 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-17 22:39:41,635 INFO L280 TraceCheckUtils]: 8: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,635 INFO L280 TraceCheckUtils]: 9: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,635 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,636 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,636 INFO L280 TraceCheckUtils]: 13: Hoare triple {64103#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64103#true} is VALID [2020-07-17 22:39:41,636 INFO L280 TraceCheckUtils]: 14: Hoare triple {64103#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {64103#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,637 INFO L280 TraceCheckUtils]: 17: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,637 INFO L280 TraceCheckUtils]: 18: Hoare triple {64103#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64103#true} is VALID [2020-07-17 22:39:41,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {64103#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {64103#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,638 INFO L280 TraceCheckUtils]: 22: Hoare triple {64103#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {64103#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {64103#true} is VALID [2020-07-17 22:39:41,639 INFO L280 TraceCheckUtils]: 24: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:41,639 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64103#true} {64104#false} #892#return; {64104#false} is VALID [2020-07-17 22:39:41,643 INFO L263 TraceCheckUtils]: 0: Hoare triple {64103#true} call ULTIMATE.init(); {64156#(and (= ~a11~0 |old(~a11~0)|) (= ~z~0 |old(~z~0)|) (= ~w~0 |old(~w~0)|) (= ~u~0 |old(~u~0)|) (= ~e~0 |old(~e~0)|) (= ~a21~0 |old(~a21~0)|) (= ~c~0 |old(~c~0)|) (= ~v~0 |old(~v~0)|) (= ~a17~0 |old(~a17~0)|) (= ~y~0 |old(~y~0)|) (= ~f~0 |old(~f~0)|) (= ~a~0 |old(~a~0)|) (= ~x~0 |old(~x~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|) (= ~d~0 |old(~d~0)|))} is VALID [2020-07-17 22:39:41,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {64156#(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; {64103#true} is VALID [2020-07-17 22:39:41,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:41,644 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#true} {64103#true} #888#return; {64103#true} is VALID [2020-07-17 22:39:41,644 INFO L263 TraceCheckUtils]: 4: Hoare triple {64103#true} call #t~ret4 := main(); {64103#true} is VALID [2020-07-17 22:39:41,645 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#true} ~output~0 := -1; {64103#true} is VALID [2020-07-17 22:39:41,645 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-17 22:39:41,645 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-17 22:39:41,647 INFO L263 TraceCheckUtils]: 8: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64157#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:41,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-17 22:39:41,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-17 22:39:41,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-17 22:39:41,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,648 INFO L280 TraceCheckUtils]: 16: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-17 22:39:41,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,649 INFO L280 TraceCheckUtils]: 20: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {64103#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; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,651 INFO L280 TraceCheckUtils]: 22: Hoare triple {64125#(not (= 1 ~a19~0))} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,651 INFO L280 TraceCheckUtils]: 23: Hoare triple {64125#(not (= 1 ~a19~0))} #res := 22; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,652 INFO L280 TraceCheckUtils]: 24: Hoare triple {64125#(not (= 1 ~a19~0))} assume true; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,653 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64125#(not (= 1 ~a19~0))} {64103#true} #892#return; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,654 INFO L280 TraceCheckUtils]: 26: Hoare triple {64125#(not (= 1 ~a19~0))} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,655 INFO L280 TraceCheckUtils]: 27: Hoare triple {64125#(not (= 1 ~a19~0))} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,656 INFO L280 TraceCheckUtils]: 28: Hoare triple {64125#(not (= 1 ~a19~0))} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64125#(not (= 1 ~a19~0))} is VALID [2020-07-17 22:39:41,657 INFO L263 TraceCheckUtils]: 29: Hoare triple {64125#(not (= 1 ~a19~0))} call #t~ret3 := calculate_output(~input~0); {64157#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:41,658 INFO L280 TraceCheckUtils]: 30: Hoare triple {64157#(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; {64158#(= ~a19~0 |old(~a19~0)|)} is VALID [2020-07-17 22:39:41,660 INFO L280 TraceCheckUtils]: 31: Hoare triple {64158#(= ~a19~0 |old(~a19~0)|)} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:41,661 INFO L280 TraceCheckUtils]: 32: Hoare triple {64159#(= 1 |old(~a19~0)|)} assume true; {64159#(= 1 |old(~a19~0)|)} is VALID [2020-07-17 22:39:41,662 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64159#(= 1 |old(~a19~0)|)} {64125#(not (= 1 ~a19~0))} #892#return; {64104#false} is VALID [2020-07-17 22:39:41,663 INFO L280 TraceCheckUtils]: 34: Hoare triple {64104#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64104#false} is VALID [2020-07-17 22:39:41,663 INFO L280 TraceCheckUtils]: 35: Hoare triple {64104#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64104#false} is VALID [2020-07-17 22:39:41,663 INFO L280 TraceCheckUtils]: 36: Hoare triple {64104#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64104#false} is VALID [2020-07-17 22:39:41,663 INFO L263 TraceCheckUtils]: 37: Hoare triple {64104#false} call #t~ret3 := calculate_output(~input~0); {64157#(and (= ~a11~0 |old(~a11~0)|) (= ~a17~0 |old(~a17~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= ~a25~0 |old(~a25~0)|))} is VALID [2020-07-17 22:39:41,664 INFO L280 TraceCheckUtils]: 38: Hoare triple {64157#(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; {64103#true} is VALID [2020-07-17 22:39:41,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,664 INFO L280 TraceCheckUtils]: 40: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-17 22:39:41,665 INFO L280 TraceCheckUtils]: 41: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,665 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-17 22:39:41,665 INFO L280 TraceCheckUtils]: 43: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,666 INFO L280 TraceCheckUtils]: 44: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,666 INFO L280 TraceCheckUtils]: 45: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-17 22:39:41,666 INFO L280 TraceCheckUtils]: 46: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,666 INFO L280 TraceCheckUtils]: 47: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,667 INFO L280 TraceCheckUtils]: 48: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,667 INFO L280 TraceCheckUtils]: 49: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,667 INFO L280 TraceCheckUtils]: 50: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,667 INFO L280 TraceCheckUtils]: 51: Hoare triple {64103#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64103#true} is VALID [2020-07-17 22:39:41,667 INFO L280 TraceCheckUtils]: 52: Hoare triple {64103#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,668 INFO L280 TraceCheckUtils]: 53: Hoare triple {64103#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:41,668 INFO L280 TraceCheckUtils]: 54: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,668 INFO L280 TraceCheckUtils]: 55: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,668 INFO L280 TraceCheckUtils]: 56: Hoare triple {64103#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64103#true} is VALID [2020-07-17 22:39:41,668 INFO L280 TraceCheckUtils]: 57: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:41,669 INFO L280 TraceCheckUtils]: 58: Hoare triple {64103#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,669 INFO L280 TraceCheckUtils]: 59: Hoare triple {64103#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,669 INFO L280 TraceCheckUtils]: 60: Hoare triple {64103#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:41,669 INFO L280 TraceCheckUtils]: 61: Hoare triple {64103#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {64103#true} is VALID [2020-07-17 22:39:41,669 INFO L280 TraceCheckUtils]: 62: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:41,670 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64103#true} {64104#false} #892#return; {64104#false} is VALID [2020-07-17 22:39:41,670 INFO L280 TraceCheckUtils]: 64: Hoare triple {64104#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64104#false} is VALID [2020-07-17 22:39:41,670 INFO L280 TraceCheckUtils]: 65: Hoare triple {64104#false} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64104#false} is VALID [2020-07-17 22:39:41,670 INFO L280 TraceCheckUtils]: 66: Hoare triple {64104#false} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64104#false} is VALID [2020-07-17 22:39:41,670 INFO L263 TraceCheckUtils]: 67: Hoare triple {64104#false} call #t~ret3 := calculate_output(~input~0); {64104#false} is VALID [2020-07-17 22:39:41,670 INFO L280 TraceCheckUtils]: 68: Hoare triple {64104#false} ~input := #in~input; {64104#false} is VALID [2020-07-17 22:39:41,671 INFO L280 TraceCheckUtils]: 69: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,671 INFO L280 TraceCheckUtils]: 70: Hoare triple {64104#false} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64104#false} is VALID [2020-07-17 22:39:41,671 INFO L280 TraceCheckUtils]: 71: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,671 INFO L280 TraceCheckUtils]: 72: Hoare triple {64104#false} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,671 INFO L280 TraceCheckUtils]: 73: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,672 INFO L280 TraceCheckUtils]: 74: Hoare triple {64104#false} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,672 INFO L280 TraceCheckUtils]: 75: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-17 22:39:41,672 INFO L280 TraceCheckUtils]: 76: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,672 INFO L280 TraceCheckUtils]: 77: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,672 INFO L280 TraceCheckUtils]: 78: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,673 INFO L280 TraceCheckUtils]: 79: Hoare triple {64104#false} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,673 INFO L280 TraceCheckUtils]: 80: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,673 INFO L280 TraceCheckUtils]: 81: Hoare triple {64104#false} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64104#false} is VALID [2020-07-17 22:39:41,673 INFO L280 TraceCheckUtils]: 82: Hoare triple {64104#false} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,673 INFO L280 TraceCheckUtils]: 83: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,673 INFO L280 TraceCheckUtils]: 84: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,674 INFO L280 TraceCheckUtils]: 85: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,674 INFO L280 TraceCheckUtils]: 86: Hoare triple {64104#false} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64104#false} is VALID [2020-07-17 22:39:41,674 INFO L280 TraceCheckUtils]: 87: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,674 INFO L280 TraceCheckUtils]: 88: Hoare triple {64104#false} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,674 INFO L280 TraceCheckUtils]: 89: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,675 INFO L280 TraceCheckUtils]: 90: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,675 INFO L280 TraceCheckUtils]: 91: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,675 INFO L280 TraceCheckUtils]: 92: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,675 INFO L280 TraceCheckUtils]: 93: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,675 INFO L280 TraceCheckUtils]: 94: Hoare triple {64104#false} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,676 INFO L280 TraceCheckUtils]: 95: Hoare triple {64104#false} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-17 22:39:41,676 INFO L280 TraceCheckUtils]: 96: Hoare triple {64104#false} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-17 22:39:41,676 INFO L280 TraceCheckUtils]: 97: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {64104#false} is VALID [2020-07-17 22:39:41,676 INFO L280 TraceCheckUtils]: 98: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,676 INFO L280 TraceCheckUtils]: 99: Hoare triple {64104#false} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {64104#false} is VALID [2020-07-17 22:39:41,677 INFO L280 TraceCheckUtils]: 100: Hoare triple {64104#false} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,677 INFO L280 TraceCheckUtils]: 101: Hoare triple {64104#false} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,677 INFO L280 TraceCheckUtils]: 102: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,677 INFO L280 TraceCheckUtils]: 103: Hoare triple {64104#false} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,677 INFO L280 TraceCheckUtils]: 104: Hoare triple {64104#false} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,678 INFO L280 TraceCheckUtils]: 105: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,678 INFO L280 TraceCheckUtils]: 106: Hoare triple {64104#false} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,678 INFO L280 TraceCheckUtils]: 107: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,678 INFO L280 TraceCheckUtils]: 108: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,678 INFO L280 TraceCheckUtils]: 109: Hoare triple {64104#false} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,679 INFO L280 TraceCheckUtils]: 110: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,679 INFO L280 TraceCheckUtils]: 111: Hoare triple {64104#false} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-17 22:39:41,679 INFO L280 TraceCheckUtils]: 112: Hoare triple {64104#false} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,679 INFO L280 TraceCheckUtils]: 113: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-17 22:39:41,679 INFO L280 TraceCheckUtils]: 114: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,680 INFO L280 TraceCheckUtils]: 115: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,680 INFO L280 TraceCheckUtils]: 116: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {64104#false} is VALID [2020-07-17 22:39:41,680 INFO L280 TraceCheckUtils]: 117: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,680 INFO L280 TraceCheckUtils]: 118: Hoare triple {64104#false} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-17 22:39:41,680 INFO L280 TraceCheckUtils]: 119: Hoare triple {64104#false} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {64104#false} is VALID [2020-07-17 22:39:41,680 INFO L280 TraceCheckUtils]: 120: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,681 INFO L280 TraceCheckUtils]: 121: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,681 INFO L280 TraceCheckUtils]: 122: Hoare triple {64104#false} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {64104#false} is VALID [2020-07-17 22:39:41,681 INFO L280 TraceCheckUtils]: 123: Hoare triple {64104#false} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,681 INFO L280 TraceCheckUtils]: 124: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,681 INFO L280 TraceCheckUtils]: 125: Hoare triple {64104#false} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-17 22:39:41,682 INFO L280 TraceCheckUtils]: 126: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,682 INFO L280 TraceCheckUtils]: 127: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,682 INFO L280 TraceCheckUtils]: 128: Hoare triple {64104#false} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {64104#false} is VALID [2020-07-17 22:39:41,682 INFO L280 TraceCheckUtils]: 129: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-17 22:39:41,682 INFO L280 TraceCheckUtils]: 130: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,682 INFO L280 TraceCheckUtils]: 131: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,683 INFO L280 TraceCheckUtils]: 132: Hoare triple {64104#false} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {64104#false} is VALID [2020-07-17 22:39:41,683 INFO L280 TraceCheckUtils]: 133: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-17 22:39:41,683 INFO L280 TraceCheckUtils]: 134: Hoare triple {64104#false} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,683 INFO L280 TraceCheckUtils]: 135: Hoare triple {64104#false} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {64104#false} is VALID [2020-07-17 22:39:41,683 INFO L280 TraceCheckUtils]: 136: Hoare triple {64104#false} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {64104#false} is VALID [2020-07-17 22:39:41,684 INFO L280 TraceCheckUtils]: 137: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-17 22:39:41,684 INFO L280 TraceCheckUtils]: 138: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64104#false} is VALID [2020-07-17 22:39:41,684 INFO L280 TraceCheckUtils]: 139: Hoare triple {64104#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)); {64104#false} is VALID [2020-07-17 22:39:41,684 INFO L280 TraceCheckUtils]: 140: Hoare triple {64104#false} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {64104#false} is VALID [2020-07-17 22:39:41,685 INFO L280 TraceCheckUtils]: 141: Hoare triple {64104#false} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,685 INFO L280 TraceCheckUtils]: 142: Hoare triple {64104#false} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {64104#false} is VALID [2020-07-17 22:39:41,685 INFO L280 TraceCheckUtils]: 143: Hoare triple {64104#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); {64104#false} is VALID [2020-07-17 22:39:41,685 INFO L280 TraceCheckUtils]: 144: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,686 INFO L280 TraceCheckUtils]: 145: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,686 INFO L280 TraceCheckUtils]: 146: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,686 INFO L280 TraceCheckUtils]: 147: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,686 INFO L280 TraceCheckUtils]: 148: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,687 INFO L280 TraceCheckUtils]: 149: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,687 INFO L280 TraceCheckUtils]: 150: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,687 INFO L280 TraceCheckUtils]: 151: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,687 INFO L280 TraceCheckUtils]: 152: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,687 INFO L280 TraceCheckUtils]: 153: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,688 INFO L280 TraceCheckUtils]: 154: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,688 INFO L280 TraceCheckUtils]: 155: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,688 INFO L280 TraceCheckUtils]: 156: Hoare triple {64104#false} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,688 INFO L280 TraceCheckUtils]: 157: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,689 INFO L280 TraceCheckUtils]: 158: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,689 INFO L280 TraceCheckUtils]: 159: Hoare triple {64104#false} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64104#false} is VALID [2020-07-17 22:39:41,689 INFO L280 TraceCheckUtils]: 160: Hoare triple {64104#false} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {64104#false} is VALID [2020-07-17 22:39:41,689 INFO L280 TraceCheckUtils]: 161: Hoare triple {64104#false} assume !false; {64104#false} is VALID [2020-07-17 22:39:41,718 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 57 proven. 7 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-17 22:39:41,719 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1571548444] [2020-07-17 22:39:41,719 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1519803411] [2020-07-17 22:39:41,719 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,832 INFO L264 TraceCheckSpWp]: Trace formula consists of 455 conjuncts, 4 conjunts are in the unsatisfiable core [2020-07-17 22:39:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-17 22:39:41,863 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-17 22:39:42,043 INFO L263 TraceCheckUtils]: 0: Hoare triple {64103#true} call ULTIMATE.init(); {64103#true} is VALID [2020-07-17 22:39:42,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {64103#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; {64103#true} is VALID [2020-07-17 22:39:42,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:42,044 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#true} {64103#true} #888#return; {64103#true} is VALID [2020-07-17 22:39:42,044 INFO L263 TraceCheckUtils]: 4: Hoare triple {64103#true} call #t~ret4 := main(); {64103#true} is VALID [2020-07-17 22:39:42,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {64103#true} ~output~0 := -1; {64103#true} is VALID [2020-07-17 22:39:42,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-17 22:39:42,045 INFO L280 TraceCheckUtils]: 7: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-17 22:39:42,045 INFO L263 TraceCheckUtils]: 8: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64103#true} is VALID [2020-07-17 22:39:42,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {64103#true} ~input := #in~input; {64103#true} is VALID [2020-07-17 22:39:42,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-17 22:39:42,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,046 INFO L280 TraceCheckUtils]: 13: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-17 22:39:42,046 INFO L280 TraceCheckUtils]: 14: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,047 INFO L280 TraceCheckUtils]: 15: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:42,047 INFO L280 TraceCheckUtils]: 16: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-17 22:39:42,047 INFO L280 TraceCheckUtils]: 17: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,048 INFO L280 TraceCheckUtils]: 18: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,048 INFO L280 TraceCheckUtils]: 19: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,048 INFO L280 TraceCheckUtils]: 20: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:42,048 INFO L280 TraceCheckUtils]: 21: Hoare triple {64103#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; {64103#true} is VALID [2020-07-17 22:39:42,049 INFO L280 TraceCheckUtils]: 22: Hoare triple {64103#true} assume !(10 == ~a28~0);~a28~0 := 8;~a25~0 := 0; {64103#true} is VALID [2020-07-17 22:39:42,049 INFO L280 TraceCheckUtils]: 23: Hoare triple {64103#true} #res := 22; {64103#true} is VALID [2020-07-17 22:39:42,049 INFO L280 TraceCheckUtils]: 24: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:42,049 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64103#true} {64103#true} #892#return; {64103#true} is VALID [2020-07-17 22:39:42,050 INFO L280 TraceCheckUtils]: 26: Hoare triple {64103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64103#true} is VALID [2020-07-17 22:39:42,050 INFO L280 TraceCheckUtils]: 27: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-17 22:39:42,050 INFO L280 TraceCheckUtils]: 28: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-17 22:39:42,050 INFO L263 TraceCheckUtils]: 29: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64103#true} is VALID [2020-07-17 22:39:42,051 INFO L280 TraceCheckUtils]: 30: Hoare triple {64103#true} ~input := #in~input; {64103#true} is VALID [2020-07-17 22:39:42,051 INFO L280 TraceCheckUtils]: 31: Hoare triple {64103#true} assume ((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0;~a28~0 := 9;~a11~0 := 1;~a25~0 := 1;#res := -1; {64103#true} is VALID [2020-07-17 22:39:42,051 INFO L280 TraceCheckUtils]: 32: Hoare triple {64103#true} assume true; {64103#true} is VALID [2020-07-17 22:39:42,051 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64103#true} {64103#true} #892#return; {64103#true} is VALID [2020-07-17 22:39:42,051 INFO L280 TraceCheckUtils]: 34: Hoare triple {64103#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64103#true} is VALID [2020-07-17 22:39:42,051 INFO L280 TraceCheckUtils]: 35: Hoare triple {64103#true} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64103#true} is VALID [2020-07-17 22:39:42,052 INFO L280 TraceCheckUtils]: 36: Hoare triple {64103#true} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64103#true} is VALID [2020-07-17 22:39:42,052 INFO L263 TraceCheckUtils]: 37: Hoare triple {64103#true} call #t~ret3 := calculate_output(~input~0); {64103#true} is VALID [2020-07-17 22:39:42,052 INFO L280 TraceCheckUtils]: 38: Hoare triple {64103#true} ~input := #in~input; {64103#true} is VALID [2020-07-17 22:39:42,052 INFO L280 TraceCheckUtils]: 39: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,053 INFO L280 TraceCheckUtils]: 40: Hoare triple {64103#true} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64103#true} is VALID [2020-07-17 22:39:42,053 INFO L280 TraceCheckUtils]: 41: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,053 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#true} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64103#true} is VALID [2020-07-17 22:39:42,053 INFO L280 TraceCheckUtils]: 43: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,056 INFO L280 TraceCheckUtils]: 44: Hoare triple {64103#true} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:42,057 INFO L280 TraceCheckUtils]: 45: Hoare triple {64103#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)); {64103#true} is VALID [2020-07-17 22:39:42,057 INFO L280 TraceCheckUtils]: 46: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,058 INFO L280 TraceCheckUtils]: 47: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,058 INFO L280 TraceCheckUtils]: 48: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,058 INFO L280 TraceCheckUtils]: 49: Hoare triple {64103#true} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:42,059 INFO L280 TraceCheckUtils]: 50: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,059 INFO L280 TraceCheckUtils]: 51: Hoare triple {64103#true} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64103#true} is VALID [2020-07-17 22:39:42,059 INFO L280 TraceCheckUtils]: 52: Hoare triple {64103#true} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:42,060 INFO L280 TraceCheckUtils]: 53: Hoare triple {64103#true} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64103#true} is VALID [2020-07-17 22:39:42,060 INFO L280 TraceCheckUtils]: 54: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,060 INFO L280 TraceCheckUtils]: 55: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,061 INFO L280 TraceCheckUtils]: 56: Hoare triple {64103#true} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64103#true} is VALID [2020-07-17 22:39:42,061 INFO L280 TraceCheckUtils]: 57: Hoare triple {64103#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); {64103#true} is VALID [2020-07-17 22:39:42,061 INFO L280 TraceCheckUtils]: 58: Hoare triple {64103#true} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:42,061 INFO L280 TraceCheckUtils]: 59: Hoare triple {64103#true} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:42,062 INFO L280 TraceCheckUtils]: 60: Hoare triple {64103#true} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {64103#true} is VALID [2020-07-17 22:39:42,063 INFO L280 TraceCheckUtils]: 61: Hoare triple {64103#true} assume (!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0;~a17~0 := 7;~a11~0 := 1;~a25~0 := 1;#res := -1; {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,063 INFO L280 TraceCheckUtils]: 62: Hoare triple {64346#(<= 9 ~a28~0)} assume true; {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,064 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {64346#(<= 9 ~a28~0)} {64103#true} #892#return; {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,065 INFO L280 TraceCheckUtils]: 64: Hoare triple {64346#(<= 9 ~a28~0)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647;~output~0 := #t~ret3;havoc #t~ret3; {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,066 INFO L280 TraceCheckUtils]: 65: Hoare triple {64346#(<= 9 ~a28~0)} assume !false;havoc ~input~0;assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647;~input~0 := #t~nondet2;havoc #t~nondet2; {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,067 INFO L280 TraceCheckUtils]: 66: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 != ~input~0 && 3 != ~input~0) && 4 != ~input~0) && 5 != ~input~0) && 6 != ~input~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,067 INFO L263 TraceCheckUtils]: 67: Hoare triple {64346#(<= 9 ~a28~0)} call #t~ret3 := calculate_output(~input~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,068 INFO L280 TraceCheckUtils]: 68: Hoare triple {64346#(<= 9 ~a28~0)} ~input := #in~input; {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,069 INFO L280 TraceCheckUtils]: 69: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 1 == ~a19~0 && 4 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,069 INFO L280 TraceCheckUtils]: 70: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (((!(1 == ~a11~0) && 1 == ~a21~0 && 6 == ~input) && 7 == ~a28~0) && 1 == ~a19~0) && !(1 == ~a25~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,070 INFO L280 TraceCheckUtils]: 71: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && 1 == ~a19~0 && ((((1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 9 == ~a17~0) && 1 == ~a11~0) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,071 INFO L280 TraceCheckUtils]: 72: Hoare triple {64346#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && !(1 == ~a19~0) && 1 == ~a21~0 && ((4 == ~input && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,072 INFO L280 TraceCheckUtils]: 73: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && ((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a19~0) && 1 == ~a21~0) && 10 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,072 INFO L280 TraceCheckUtils]: 74: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && !(1 == ~a25~0) && 1 == ~a21~0 && ((1 == ~input && 8 == ~a17~0) && !(1 == ~a11~0)) && 7 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((!(1 == ~a19~0) && 1 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,073 INFO L280 TraceCheckUtils]: 76: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((1 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0)))) && 1 == ~a11~0) && 1 == ~a21~0) && 9 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (8 == ~a17~0 && (6 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a11~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,075 INFO L280 TraceCheckUtils]: 78: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 1 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && !(1 == ~a19~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,075 INFO L280 TraceCheckUtils]: 79: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && (((8 == ~a17~0 && 1 == ~a25~0 && 3 == ~input) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,076 INFO L280 TraceCheckUtils]: 80: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && 1 == ~a21~0 && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (7 == ~a28~0 && !(1 == ~a25~0))) && 4 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,076 INFO L280 TraceCheckUtils]: 81: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && 1 == ~a25~0 && 1 == ~a19~0 && !(1 == ~a11~0) && 11 == ~a28~0 && 3 == ~input); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,077 INFO L280 TraceCheckUtils]: 82: Hoare triple {64346#(<= 9 ~a28~0)} assume !(9 == ~a28~0 && ((!(1 == ~a19~0) && (3 == ~input && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,080 INFO L280 TraceCheckUtils]: 83: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (11 == ~a28~0 && 1 == ~a25~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,080 INFO L280 TraceCheckUtils]: 84: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && ((((1 == ~a25~0 && 8 == ~a28~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) && 6 == ~input) && 1 == ~a19~0) && 9 == ~a17~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,081 INFO L280 TraceCheckUtils]: 85: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && 1 == ~a21~0 && !(1 == ~a11~0) && !(1 == ~a19~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,082 INFO L280 TraceCheckUtils]: 86: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 10 == ~a28~0 && 1 == ~input && 1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a17~0) && !(1 == ~a19~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,082 INFO L280 TraceCheckUtils]: 87: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && !(1 == ~a19~0) && (8 == ~a17~0 && 6 == ~input && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (8 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,083 INFO L280 TraceCheckUtils]: 88: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((8 == ~a17~0 && !(1 == ~a19~0) && (6 == ~input && 1 == ~a21~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,084 INFO L280 TraceCheckUtils]: 89: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (!(1 == ~a25~0) && (1 == ~a21~0 && 1 == ~input && 1 == ~a19~0) && 8 == ~a17~0) && 11 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,084 INFO L280 TraceCheckUtils]: 90: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && (1 == ~a19~0 && 1 == ~a21~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 4 == ~input) && 9 == ~a17~0) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,085 INFO L280 TraceCheckUtils]: 91: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && 9 == ~a28~0 && ((!(1 == ~a19~0) && 5 == ~input) && !(1 == ~a25~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,085 INFO L280 TraceCheckUtils]: 92: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && (((7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0)) || (8 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && !(1 == ~a19~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,086 INFO L280 TraceCheckUtils]: 93: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && !(1 == ~a19~0) && ((5 == ~input && ((8 == ~a28~0 && 1 == ~a25~0) || (1 == ~a25~0 && 7 == ~a28~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,087 INFO L280 TraceCheckUtils]: 94: Hoare triple {64346#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (8 == ~a28~0 && (1 == ~input && 1 == ~a19~0) && !(1 == ~a25~0)) && 1 == ~a11~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,087 INFO L280 TraceCheckUtils]: 95: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && 1 == ~a19~0 && 7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 3 == ~input) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,088 INFO L280 TraceCheckUtils]: 96: Hoare triple {64346#(<= 9 ~a28~0)} assume !(11 == ~a28~0 && (8 == ~a17~0 && ((6 == ~input && 1 == ~a21~0) && 1 == ~a19~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,088 INFO L280 TraceCheckUtils]: 97: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (8 == ~a17~0 && 1 == ~a21~0 && 3 == ~input && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,089 INFO L280 TraceCheckUtils]: 98: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a21~0 && (1 == ~a19~0 && (((1 == ~a25~0 && 7 == ~a28~0) || (7 == ~a28~0 && !(1 == ~a25~0))) || (1 == ~a25~0 && 8 == ~a28~0)) && 4 == ~input) && 1 == ~a11~0) && 9 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,090 INFO L280 TraceCheckUtils]: 99: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && 8 == ~a17~0 && (4 == ~input && 1 == ~a19~0) && 8 == ~a28~0) && 1 == ~a21~0) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,090 INFO L280 TraceCheckUtils]: 100: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((((4 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,091 INFO L280 TraceCheckUtils]: 101: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((((1 == ~input && 1 == ~a21~0) && !(1 == ~a11~0)) && 1 == ~a19~0) && !(1 == ~a25~0)) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,092 INFO L280 TraceCheckUtils]: 102: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((((4 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && !(1 == ~a11~0)) && 1 == ~a21~0) && 8 == ~a17~0) && 10 == ~a28~0) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,092 INFO L280 TraceCheckUtils]: 103: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a25~0) && 1 == ~a11~0 && 8 == ~a28~0 && (9 == ~a17~0 && 4 == ~input) && 1 == ~a19~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,093 INFO L280 TraceCheckUtils]: 104: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a19~0) && 8 == ~a17~0 && 10 == ~a28~0 && (1 == ~a25~0 && !(1 == ~a11~0) && 5 == ~input) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,093 INFO L280 TraceCheckUtils]: 105: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && 1 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,094 INFO L280 TraceCheckUtils]: 106: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a21~0 && ((1 == ~a19~0 && 1 == ~a25~0 && 11 == ~a28~0 && 6 == ~input) && !(1 == ~a11~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,095 INFO L280 TraceCheckUtils]: 107: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && 10 == ~a28~0 && (((1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,095 INFO L280 TraceCheckUtils]: 108: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((9 == ~a17~0 && ((1 == ~a25~0 || !(1 == ~a25~0)) && 6 == ~input) && 1 == ~a11~0) && 1 == ~a19~0) && 1 == ~a21~0) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,096 INFO L280 TraceCheckUtils]: 109: Hoare triple {64346#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && (((6 == ~input && 1 == ~a25~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)) && 10 == ~a28~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,096 INFO L280 TraceCheckUtils]: 110: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a19~0) && 8 == ~a17~0 && !(1 == ~a11~0) && 1 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,097 INFO L280 TraceCheckUtils]: 111: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((((1 == ~input && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && !(1 == ~a25~0)) && 8 == ~a17~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,098 INFO L280 TraceCheckUtils]: 112: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && ((!(1 == ~a11~0) && (!(1 == ~a25~0) && 4 == ~input) && 1 == ~a19~0) && 7 == ~a28~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,098 INFO L280 TraceCheckUtils]: 113: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && (((!(1 == ~a25~0) && 11 == ~a28~0) || (!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) && 3 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,099 INFO L280 TraceCheckUtils]: 114: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((!(1 == ~a11~0) && ((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a19~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,099 INFO L280 TraceCheckUtils]: 115: Hoare triple {64346#(<= 9 ~a28~0)} assume !((9 == ~a17~0 && (((1 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a11~0) && 1 == ~a21~0) && 1 == ~a19~0) && 9 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,100 INFO L280 TraceCheckUtils]: 116: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a19~0 && (((9 == ~a28~0 && 6 == ~input) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,101 INFO L280 TraceCheckUtils]: 117: Hoare triple {64346#(<= 9 ~a28~0)} assume !(9 == ~a17~0 && 1 == ~a21~0 && 1 == ~a11~0 && (3 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,101 INFO L280 TraceCheckUtils]: 118: Hoare triple {64346#(<= 9 ~a28~0)} assume !(7 == ~a28~0 && 8 == ~a17~0 && !(1 == ~a25~0) && 1 == ~a21~0 && 1 == ~a19~0 && 5 == ~input && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,102 INFO L280 TraceCheckUtils]: 119: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && 1 == ~a21~0 && (!(1 == ~a11~0) && (1 == ~input && 8 == ~a17~0) && 1 == ~a19~0) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,103 INFO L280 TraceCheckUtils]: 120: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((8 == ~a17~0 && (6 == ~input && (1 == ~a25~0 || !(1 == ~a25~0))) && 1 == ~a21~0) && 10 == ~a28~0) && !(1 == ~a11~0)) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,103 INFO L280 TraceCheckUtils]: 121: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (!(1 == ~a19~0) && ((!(1 == ~a25~0) && 11 == ~a28~0) || (10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,104 INFO L280 TraceCheckUtils]: 122: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a11~0) && 1 == ~a25~0 && 8 == ~a28~0 && 6 == ~input) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,105 INFO L280 TraceCheckUtils]: 123: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && 8 == ~a17~0 && ((!(1 == ~a25~0) && 5 == ~input) && 1 == ~a21~0) && !(1 == ~a11~0)) && 11 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,105 INFO L280 TraceCheckUtils]: 124: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a11~0 && (9 == ~a17~0 && 9 == ~a28~0 && 1 == ~a19~0 && (1 == ~a25~0 || !(1 == ~a25~0)) && 5 == ~input) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,106 INFO L280 TraceCheckUtils]: 125: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((((3 == ~input && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a25~0)) && 11 == ~a28~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,107 INFO L280 TraceCheckUtils]: 126: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 1 == ~a21~0 && ((5 == ~input && ((1 == ~a25~0 && 8 == ~a28~0) || (7 == ~a28~0 && 1 == ~a25~0) || (!(1 == ~a25~0) && 7 == ~a28~0))) && 1 == ~a11~0) && 9 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,108 INFO L280 TraceCheckUtils]: 127: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a19~0 && ((!(1 == ~a11~0) && (1 == ~a25~0 || !(1 == ~a25~0)) && 3 == ~input) && 10 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,109 INFO L280 TraceCheckUtils]: 128: Hoare triple {64346#(<= 9 ~a28~0)} assume !((!(1 == ~a11~0) && (((4 == ~input && 8 == ~a17~0) && !(1 == ~a25~0)) && 1 == ~a21~0) && 11 == ~a28~0) && 1 == ~a19~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,109 INFO L280 TraceCheckUtils]: 129: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a19~0) && (4 == ~input && (((!(1 == ~a25~0) && 10 == ~a28~0) || (11 == ~a28~0 && 1 == ~a25~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,111 INFO L280 TraceCheckUtils]: 130: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && (8 == ~a17~0 && ((1 == ~a25~0 && 4 == ~input) && 1 == ~a19~0) && 11 == ~a28~0) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,112 INFO L280 TraceCheckUtils]: 131: Hoare triple {64346#(<= 9 ~a28~0)} assume !((((1 == ~a21~0 && ((8 == ~a28~0 && !(1 == ~a25~0)) || (9 == ~a28~0 && 1 == ~a25~0)) && 6 == ~input) && !(1 == ~a11~0)) && !(1 == ~a19~0)) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,113 INFO L280 TraceCheckUtils]: 132: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && ((1 == ~a21~0 && (!(1 == ~a25~0) && 3 == ~input) && 9 == ~a17~0) && 8 == ~a28~0) && 1 == ~a11~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,114 INFO L280 TraceCheckUtils]: 133: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a17~0 && (1 == ~a21~0 && (5 == ~input && ((!(1 == ~a25~0) && 8 == ~a28~0) || (9 == ~a28~0 && 1 == ~a25~0))) && 1 == ~a19~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,114 INFO L280 TraceCheckUtils]: 134: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && (((8 == ~a17~0 && 5 == ~input && !(1 == ~a11~0)) && 1 == ~a21~0) && 1 == ~a25~0) && 8 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,115 INFO L280 TraceCheckUtils]: 135: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a21~0 && 4 == ~input) && 10 == ~a28~0) && 8 == ~a17~0) && !(1 == ~a19~0)) && 1 == ~a25~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,116 INFO L280 TraceCheckUtils]: 136: Hoare triple {64346#(<= 9 ~a28~0)} assume !(8 == ~a28~0 && (1 == ~a19~0 && 1 == ~a11~0 && !(1 == ~a25~0) && 9 == ~a17~0 && 6 == ~input) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,116 INFO L280 TraceCheckUtils]: 137: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && ((1 == ~a21~0 && 6 == ~input && (((10 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 11 == ~a28~0)) || (!(1 == ~a25~0) && 11 == ~a28~0))) && 8 == ~a17~0) && !(1 == ~a19~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,117 INFO L280 TraceCheckUtils]: 138: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a19~0 && 3 == ~input) && 9 == ~a28~0) && 1 == ~a21~0) && 8 == ~a17~0) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,118 INFO L280 TraceCheckUtils]: 139: Hoare triple {64346#(<= 9 ~a28~0)} assume !((8 == ~a17~0 && ((4 == ~input && ((8 == ~a28~0 && !(1 == ~a25~0)) || (1 == ~a25~0 && 9 == ~a28~0))) && 1 == ~a21~0) && !(1 == ~a19~0)) && !(1 == ~a11~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,119 INFO L280 TraceCheckUtils]: 140: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((!(1 == ~a11~0) && ((1 == ~a19~0 && 5 == ~input) && 8 == ~a17~0) && 1 == ~a21~0) && 9 == ~a28~0) && !(1 == ~a25~0)); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,119 INFO L280 TraceCheckUtils]: 141: Hoare triple {64346#(<= 9 ~a28~0)} assume !((1 == ~a11~0 && 1 == ~a19~0 && 1 == ~a21~0 && (9 == ~a17~0 && 5 == ~input) && !(1 == ~a25~0)) && 8 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,120 INFO L280 TraceCheckUtils]: 142: Hoare triple {64346#(<= 9 ~a28~0)} assume !(!(1 == ~a11~0) && 1 == ~a21~0 && (1 == ~a19~0 && 8 == ~a17~0 && 1 == ~a25~0 && 5 == ~input) && 11 == ~a28~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,121 INFO L280 TraceCheckUtils]: 143: Hoare triple {64346#(<= 9 ~a28~0)} assume !(1 == ~a19~0 && 8 == ~a17~0 && ((((!(1 == ~a25~0) && 8 == ~a28~0) || (1 == ~a25~0 && 9 == ~a28~0)) && 3 == ~input) && !(1 == ~a11~0)) && 1 == ~a21~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,121 INFO L280 TraceCheckUtils]: 144: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,122 INFO L280 TraceCheckUtils]: 145: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 10 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,123 INFO L280 TraceCheckUtils]: 146: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,124 INFO L280 TraceCheckUtils]: 147: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,124 INFO L280 TraceCheckUtils]: 148: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,125 INFO L280 TraceCheckUtils]: 149: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 9 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,126 INFO L280 TraceCheckUtils]: 150: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,126 INFO L280 TraceCheckUtils]: 151: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 9 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,127 INFO L280 TraceCheckUtils]: 152: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,127 INFO L280 TraceCheckUtils]: 153: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,128 INFO L280 TraceCheckUtils]: 154: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && 1 == ~a11~0) && 11 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 8 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,129 INFO L280 TraceCheckUtils]: 155: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 7 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,129 INFO L280 TraceCheckUtils]: 156: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((!(1 == ~a25~0) && 1 == ~a11~0) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,130 INFO L280 TraceCheckUtils]: 157: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 10 == ~a28~0) && !(1 == ~a19~0)) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,130 INFO L280 TraceCheckUtils]: 158: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 11 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,131 INFO L280 TraceCheckUtils]: 159: Hoare triple {64346#(<= 9 ~a28~0)} assume !(((((1 == ~a25~0 && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0); {64346#(<= 9 ~a28~0)} is VALID [2020-07-17 22:39:42,132 INFO L280 TraceCheckUtils]: 160: Hoare triple {64346#(<= 9 ~a28~0)} assume ((((!(1 == ~a25~0) && !(1 == ~a11~0)) && 8 == ~a28~0) && 1 == ~a19~0) && 1 == ~a21~0) && 7 == ~a17~0; {64104#false} is VALID [2020-07-17 22:39:42,132 INFO L280 TraceCheckUtils]: 161: Hoare triple {64104#false} assume !false; {64104#false} is VALID [2020-07-17 22:39:42,153 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2020-07-17 22:39:42,153 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-17 22:39:42,153 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2020-07-17 22:39:42,154 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [518916650] [2020-07-17 22:39:42,154 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 162 [2020-07-17 22:39:42,155 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-17 22:39:42,155 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-17 22:39:42,381 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:42,381 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-17 22:39:42,381 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-17 22:39:42,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-17 22:39:42,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:42,382 INFO L87 Difference]: Start difference. First operand 3197 states and 4111 transitions. Second operand 3 states. [2020-07-17 22:39:45,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:45,732 INFO L93 Difference]: Finished difference Result 6388 states and 8262 transitions. [2020-07-17 22:39:45,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-17 22:39:45,732 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 162 [2020-07-17 22:39:45,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-17 22:39:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 619 transitions. [2020-07-17 22:39:45,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-17 22:39:45,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 619 transitions. [2020-07-17 22:39:45,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 619 transitions. [2020-07-17 22:39:46,626 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 619 edges. 619 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-17 22:39:46,626 INFO L225 Difference]: With dead ends: 6388 [2020-07-17 22:39:46,626 INFO L226 Difference]: Without dead ends: 0 [2020-07-17 22:39:46,640 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 174 GetRequests, 168 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-17 22:39:46,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-17 22:39:46,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-17 22:39:46,641 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-17 22:39:46,641 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:46,641 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:46,641 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:46,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:46,641 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:46,642 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:46,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:46,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:46,642 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:46,642 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-17 22:39:46,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-17 22:39:46,643 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-17 22:39:46,643 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:46,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:46,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-17 22:39:46,643 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-17 22:39:46,643 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-17 22:39:46,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-17 22:39:46,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-17 22:39:46,644 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 162 [2020-07-17 22:39:46,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-17 22:39:46,644 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-17 22:39:46,644 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-17 22:39:46,644 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-17 22:39:46,645 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-17 22:39:46,852 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-17 22:39:46,856 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-17 22:39:47,202 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 105 [2020-07-17 22:39:47,954 WARN L193 SmtUtils]: Spent 404.00 ms on a formula simplification. DAG size of input: 146 DAG size of output: 34 [2020-07-17 22:39:48,208 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 26 [2020-07-17 22:39:48,413 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 26 [2020-07-17 22:39:48,420 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:48,420 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 22:39:48,420 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:48,420 INFO L268 CegarLoopResult]: For program point L564-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,420 INFO L268 CegarLoopResult]: For program point L531-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,420 INFO L268 CegarLoopResult]: For program point L498-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L465-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L432-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L234(lines 234 413) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L69(lines 69 413) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-17 22:39:48,421 INFO L268 CegarLoopResult]: For program point L499(line 499) no Hoare annotation was computed. [2020-07-17 22:39:48,422 INFO L268 CegarLoopResult]: For program point L466(line 466) no Hoare annotation was computed. [2020-07-17 22:39:48,422 INFO L268 CegarLoopResult]: For program point L433(line 433) no Hoare annotation was computed. [2020-07-17 22:39:48,422 INFO L268 CegarLoopResult]: For program point L202(lines 202 413) no Hoare annotation was computed. [2020-07-17 22:39:48,422 INFO L268 CegarLoopResult]: For program point L169(lines 169 413) no Hoare annotation was computed. [2020-07-17 22:39:48,422 INFO L268 CegarLoopResult]: For program point L368(lines 368 413) no Hoare annotation was computed. [2020-07-17 22:39:48,423 INFO L268 CegarLoopResult]: For program point L203(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:48,423 INFO L268 CegarLoopResult]: For program point L203-2(lines 203 210) no Hoare annotation was computed. [2020-07-17 22:39:48,423 INFO L268 CegarLoopResult]: For program point L38(lines 38 413) no Hoare annotation was computed. [2020-07-17 22:39:48,435 INFO L268 CegarLoopResult]: For program point L567-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,435 INFO L268 CegarLoopResult]: For program point L534-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,435 INFO L268 CegarLoopResult]: For program point L501-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,435 INFO L268 CegarLoopResult]: For program point L468-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L402(lines 402 413) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L435-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L237(lines 237 413) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L469(line 469) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L436(line 436) no Hoare annotation was computed. [2020-07-17 22:39:48,436 INFO L268 CegarLoopResult]: For program point L337(lines 337 413) no Hoare annotation was computed. [2020-07-17 22:39:48,437 INFO L268 CegarLoopResult]: For program point L238(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:48,437 INFO L268 CegarLoopResult]: For program point L238-2(lines 238 246) no Hoare annotation was computed. [2020-07-17 22:39:48,437 INFO L268 CegarLoopResult]: For program point L139(lines 139 413) no Hoare annotation was computed. [2020-07-17 22:39:48,437 INFO L268 CegarLoopResult]: For program point L106(lines 106 413) no Hoare annotation was computed. [2020-07-17 22:39:48,437 INFO L268 CegarLoopResult]: For program point L404(lines 404 413) no Hoare annotation was computed. [2020-07-17 22:39:48,439 INFO L268 CegarLoopResult]: For program point L338(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:48,439 INFO L268 CegarLoopResult]: For program point L338-2(lines 338 347) no Hoare annotation was computed. [2020-07-17 22:39:48,439 INFO L268 CegarLoopResult]: For program point L74(lines 74 413) no Hoare annotation was computed. [2020-07-17 22:39:48,439 INFO L268 CegarLoopResult]: For program point L570-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,440 INFO L268 CegarLoopResult]: For program point L537-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,440 INFO L268 CegarLoopResult]: For program point L504-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,440 INFO L268 CegarLoopResult]: For program point L471-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,440 INFO L268 CegarLoopResult]: For program point L438-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,440 INFO L268 CegarLoopResult]: For program point calculate_outputErr0ASSERT_VIOLATIONERROR_FUNCTION(line 463) no Hoare annotation was computed. [2020-07-17 22:39:48,445 INFO L268 CegarLoopResult]: For program point L75(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:48,445 INFO L268 CegarLoopResult]: For program point L42(lines 42 413) no Hoare annotation was computed. [2020-07-17 22:39:48,445 INFO L268 CegarLoopResult]: For program point L75-2(lines 75 80) no Hoare annotation was computed. [2020-07-17 22:39:48,445 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-07-17 22:39:48,445 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-17 22:39:48,445 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L472(line 472) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L439(line 439) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L175(lines 175 413) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L407(lines 407 413) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L143(lines 143 413) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L573-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L540-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L507-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,446 INFO L268 CegarLoopResult]: For program point L474-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L441-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L375(lines 375 413) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L309(lines 309 413) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L276(lines 276 413) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L574(line 574) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L475(line 475) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L442(line 442) no Hoare annotation was computed. [2020-07-17 22:39:48,447 INFO L268 CegarLoopResult]: For program point L409(lines 409 413) no Hoare annotation was computed. [2020-07-17 22:39:48,448 INFO L268 CegarLoopResult]: For program point L212(lines 212 413) no Hoare annotation was computed. [2020-07-17 22:39:48,448 INFO L268 CegarLoopResult]: For program point L179(lines 179 413) no Hoare annotation was computed. [2020-07-17 22:39:48,448 INFO L268 CegarLoopResult]: For program point L113(lines 113 413) no Hoare annotation was computed. [2020-07-17 22:39:48,448 INFO L268 CegarLoopResult]: For program point L47(lines 47 413) no Hoare annotation was computed. [2020-07-17 22:39:48,448 INFO L268 CegarLoopResult]: For program point L576-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,448 INFO L268 CegarLoopResult]: For program point L543-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,451 INFO L268 CegarLoopResult]: For program point L510-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,451 INFO L268 CegarLoopResult]: For program point L477-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L444-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L378(lines 378 413) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L544(line 544) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L511(line 511) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L478(line 478) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L445(line 445) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L280(lines 280 413) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L148(lines 148 413) no Hoare annotation was computed. [2020-07-17 22:39:48,452 INFO L268 CegarLoopResult]: For program point L82(lines 82 413) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L380(lines 380 413) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L314(lines 314 413) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L248(lines 248 413) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L215(lines 215 413) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L83(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L50(lines 50 413) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L83-2(lines 83 89) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L579-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L546-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,453 INFO L268 CegarLoopResult]: For program point L513-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L480-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L447-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L381(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L414-2(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L315(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L381-2(lines 381 387) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point L315-2(lines 315 326) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point calculate_outputFINAL(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,454 INFO L268 CegarLoopResult]: For program point calculate_outputEXIT(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L580(line 580) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L481(line 481) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L448(line 448) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L415(line 415) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L349(lines 349 413) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L283(lines 283 413) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L218(lines 218 413) no Hoare annotation was computed. [2020-07-17 22:39:48,455 INFO L268 CegarLoopResult]: For program point L185(lines 185 413) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L119(lines 119 413) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L582-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L549-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L516-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L483-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L450-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L417-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L54(lines 54 413) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-17 22:39:48,456 INFO L268 CegarLoopResult]: For program point L550(line 550) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L451(line 451) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L418(line 418) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L286(lines 286 413) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L253(lines 253 413) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L187(lines 187 413) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L154(lines 154 413) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L585-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,457 INFO L268 CegarLoopResult]: For program point L552-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L519-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L486-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L453-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L420-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L354(lines 354 413) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L189(lines 189 413) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L123(lines 123 413) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L553(line 553) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-17 22:39:48,458 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L454(line 454) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L223(lines 223 413) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L91(lines 91 413) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L389(lines 389 413) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L191(lines 191 413) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L59(lines 59 413) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L588-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L555-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,459 INFO L268 CegarLoopResult]: For program point L522-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,460 INFO L264 CegarLoopResult]: At program point calculate_outputENTRY(lines 29 598) the Hoare annotation is: (let ((.cse1 (= ~a11~0 |old(~a11~0)|)) (.cse2 (= ~a19~0 |old(~a19~0)|)) (.cse3 (= ~a28~0 |old(~a28~0)|)) (.cse4 (= ~a25~0 |old(~a25~0)|))) (let ((.cse5 (and .cse1 (= ~a17~0 |old(~a17~0)|) .cse2 .cse3 .cse4)) (.cse0 (not (<= |old(~a17~0)| 8)))) (and (or (not (<= 8 |old(~a17~0)|)) .cse0 (and .cse1 .cse2 .cse3 (= 8 ~a17~0) .cse4)) (or (not (<= |old(~a28~0)| 7)) .cse5 .cse0) (or (not (<= 9 |old(~a28~0)|)) .cse5 .cse0)))) [2020-07-17 22:39:48,460 INFO L268 CegarLoopResult]: For program point L489-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,460 INFO L268 CegarLoopResult]: For program point L456-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,460 INFO L268 CegarLoopResult]: For program point L423-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,460 INFO L268 CegarLoopResult]: For program point L291(lines 291 413) no Hoare annotation was computed. [2020-07-17 22:39:48,460 INFO L268 CegarLoopResult]: For program point L225(lines 225 413) no Hoare annotation was computed. [2020-07-17 22:39:48,460 INFO L268 CegarLoopResult]: For program point L159(lines 159 413) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L523(line 523) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L457(line 457) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L424(line 424) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L259(lines 259 413) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L293(lines 293 413) no Hoare annotation was computed. [2020-07-17 22:39:48,461 INFO L268 CegarLoopResult]: For program point L194(lines 194 413) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L95(lines 95 413) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L591-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L558-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L525-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L492-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L459-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L426-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L261(lines 261 413) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L30(lines 30 413) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-17 22:39:48,462 INFO L268 CegarLoopResult]: For program point L559(line 559) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L526(line 526) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L460(line 460) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L427(line 427) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L394(lines 394 413) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L361(lines 361 413) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L328(lines 328 413) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L262(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L262-2(lines 262 274) no Hoare annotation was computed. [2020-07-17 22:39:48,463 INFO L268 CegarLoopResult]: For program point L130(lines 130 413) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L65(lines 65 413) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L594-1(lines 594 596) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L561-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L528-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L495-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L462-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L429-1(lines 29 598) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L297(lines 297 413) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L198(lines 198 413) no Hoare annotation was computed. [2020-07-17 22:39:48,464 INFO L268 CegarLoopResult]: For program point L165(lines 165 413) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L99(lines 99 413) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L562(line 562) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L463(line 463) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L430(line 430) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L331(lines 331 413) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L298(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L232(lines 232 413) no Hoare annotation was computed. [2020-07-17 22:39:48,465 INFO L268 CegarLoopResult]: For program point L298-2(lines 298 307) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point L398(lines 398 413) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point L332(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point L332-2(lines 332 335) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point L134(lines 134 413) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point L35(lines 35 413) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-17 22:39:48,466 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= ~a11~0 0) (<= ~a25~0 0) (= 8 ~a17~0) (<= ~a28~0 7)) [2020-07-17 22:39:48,466 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-17 22:39:48,466 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-17 22:39:48,467 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 617) the Hoare annotation is: (or (not (<= |old(~a28~0)| 7)) (not (<= 8 |old(~a17~0)|)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a17~0)| 8)) (and (= ~a11~0 |old(~a11~0)|) (= ~a19~0 |old(~a19~0)|) (= ~a28~0 |old(~a28~0)|) (= 8 ~a17~0) (= ~a25~0 |old(~a25~0)|)) (not (<= |old(~a11~0)| 0))) [2020-07-17 22:39:48,467 INFO L264 CegarLoopResult]: At program point L606-2(lines 606 616) the Hoare annotation is: (or (and (<= ~a17~0 8) (<= 9 ~a28~0)) (not (= 8 |old(~a17~0)|)) (and (<= ~a17~0 |old(~a17~0)|) (<= ~a28~0 7)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a11~0)| 0)) (= 8 ~a17~0)) [2020-07-17 22:39:48,467 INFO L268 CegarLoopResult]: For program point L606-3(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:48,467 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 600 617) no Hoare annotation was computed. [2020-07-17 22:39:48,467 INFO L264 CegarLoopResult]: At program point L614(line 614) the Hoare annotation is: (or (and (<= ~a17~0 8) (<= 9 ~a28~0)) (not (= 8 |old(~a17~0)|)) (and (<= ~a17~0 |old(~a17~0)|) (<= ~a28~0 7)) (not (<= |old(~a28~0)| 7)) (not (<= |old(~a25~0)| 0)) (not (<= |old(~a11~0)| 0)) (= 8 ~a17~0)) [2020-07-17 22:39:48,467 INFO L268 CegarLoopResult]: For program point L614-1(line 614) no Hoare annotation was computed. [2020-07-17 22:39:48,467 INFO L268 CegarLoopResult]: For program point L611(line 611) no Hoare annotation was computed. [2020-07-17 22:39:48,472 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:48,472 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:48,475 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-17 22:39:48,475 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:48,475 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2020-07-17 22:39:48,475 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:48,479 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:48,479 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: calculate_outputFINAL has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: L606-3 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-17 22:39:48,480 WARN L170 areAnnotationChecker]: calculate_outputEXIT has no Hoare annotation [2020-07-17 22:39:48,481 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:48,481 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-17 22:39:48,481 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-17 22:39:48,481 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:48,482 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-17 22:39:48,483 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L69 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2020-07-17 22:39:48,484 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L75-2 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L83-2 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L95 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:48,485 WARN L170 areAnnotationChecker]: L99 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L106 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L123 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:48,486 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L143 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-17 22:39:48,487 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L169 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-17 22:39:48,488 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-17 22:39:48,489 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L203-2 has no Hoare annotation [2020-07-17 22:39:48,490 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-17 22:39:48,491 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:48,492 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-17 22:39:48,492 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:48,492 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-17 22:39:48,492 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:48,492 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:48,493 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L262-2 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L280 has no Hoare annotation [2020-07-17 22:39:48,494 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:48,495 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L298-2 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-17 22:39:48,496 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L332-2 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:48,497 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L338-2 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-17 22:39:48,498 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L381-2 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-17 22:39:48,499 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-17 22:39:48,500 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L414-2 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L417-1 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L420-1 has no Hoare annotation [2020-07-17 22:39:48,501 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L426-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L429-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:48,502 WARN L170 areAnnotationChecker]: L432-1 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L435-1 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L438-1 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:48,503 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L444-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L447-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L450-1 has no Hoare annotation [2020-07-17 22:39:48,504 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L453-1 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-17 22:39:48,505 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-17 22:39:48,506 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-17 22:39:48,507 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:48,507 WARN L170 areAnnotationChecker]: L468-1 has no Hoare annotation [2020-07-17 22:39:48,507 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L471-1 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-17 22:39:48,508 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L483-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L486-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:48,509 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L498-1 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-17 22:39:48,510 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L501-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L507-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-17 22:39:48,511 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2020-07-17 22:39:48,512 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L522-1 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-17 22:39:48,513 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L534-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L537-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:48,514 WARN L170 areAnnotationChecker]: L540-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L543-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L546-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-17 22:39:48,515 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L558-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L561-1 has no Hoare annotation [2020-07-17 22:39:48,516 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L564-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L567-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:48,517 WARN L170 areAnnotationChecker]: L576-1 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L579-1 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:48,518 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L588-1 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L591-1 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-17 22:39:48,519 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2020-07-17 22:39:48,519 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 22:39:48,533 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.07 10:39:48 BoogieIcfgContainer [2020-07-17 22:39:48,533 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-17 22:39:48,536 INFO L168 Benchmark]: Toolchain (without parser) took 78459.00 ms. Allocated memory was 145.2 MB in the beginning and 662.7 MB in the end (delta: 517.5 MB). Free memory was 99.8 MB in the beginning and 583.2 MB in the end (delta: -483.4 MB). Peak memory consumption was 34.1 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:48,536 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 145.2 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-17 22:39:48,537 INFO L168 Benchmark]: CACSL2BoogieTranslator took 863.68 ms. Allocated memory was 145.2 MB in the beginning and 204.5 MB in the end (delta: 59.2 MB). Free memory was 99.6 MB in the beginning and 167.5 MB in the end (delta: -67.9 MB). Peak memory consumption was 33.9 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:48,538 INFO L168 Benchmark]: Boogie Preprocessor took 121.32 ms. Allocated memory is still 204.5 MB. Free memory was 167.5 MB in the beginning and 161.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:48,538 INFO L168 Benchmark]: RCFGBuilder took 1767.06 ms. Allocated memory was 204.5 MB in the beginning and 237.0 MB in the end (delta: 32.5 MB). Free memory was 161.9 MB in the beginning and 98.4 MB in the end (delta: 63.5 MB). Peak memory consumption was 96.0 MB. Max. memory is 7.1 GB. [2020-07-17 22:39:48,539 INFO L168 Benchmark]: TraceAbstraction took 75698.64 ms. Allocated memory was 237.0 MB in the beginning and 662.7 MB in the end (delta: 425.7 MB). Free memory was 98.4 MB in the beginning and 583.2 MB in the end (delta: -484.8 MB). There was no memory consumed. Max. memory is 7.1 GB. [2020-07-17 22:39:48,542 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 145.2 MB. Free memory was 120.2 MB in the beginning and 120.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 863.68 ms. Allocated memory was 145.2 MB in the beginning and 204.5 MB in the end (delta: 59.2 MB). Free memory was 99.6 MB in the beginning and 167.5 MB in the end (delta: -67.9 MB). Peak memory consumption was 33.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 121.32 ms. Allocated memory is still 204.5 MB. Free memory was 167.5 MB in the beginning and 161.9 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1767.06 ms. Allocated memory was 204.5 MB in the beginning and 237.0 MB in the end (delta: 32.5 MB). Free memory was 161.9 MB in the beginning and 98.4 MB in the end (delta: 63.5 MB). Peak memory consumption was 96.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 75698.64 ms. Allocated memory was 237.0 MB in the beginning and 662.7 MB in the end (delta: 425.7 MB). Free memory was 98.4 MB in the beginning and 583.2 MB in the end (delta: -484.8 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 463]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 606]: Loop Invariant Derived loop invariant: ((((((a17 <= 8 && 9 <= a28) || !(8 == \old(a17))) || (a17 <= \old(a17) && a28 <= 7)) || !(\old(a28) <= 7)) || !(\old(a25) <= 0)) || !(\old(a11) <= 0)) || 8 == a17 - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 236 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 73.9s, OverallIterations: 8, TraceHistogramMax: 4, AutomataDifference: 57.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 665 SDtfs, 5100 SDslu, 364 SDs, 0 SdLazy, 6007 SolverSat, 1822 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 14.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 831 GetRequests, 745 SyntacticMatches, 0 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 204 ImplicationChecksByTransitivity, 2.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3261occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.3s AutomataMinimizationTime, 8 MinimizatonAttempts, 1273 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 7 LocationsWithAnnotation, 108 PreInvPairs, 150 NumberOfFragments, 247 HoareAnnotationTreeSize, 108 FomulaSimplifications, 34460 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 7 FomulaSimplificationsInter, 3660 FormulaSimplificationTreeSizeReductionInter, 0.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.5s InterpolantComputationTime, 1764 NumberOfCodeBlocks, 1764 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1751 ConstructedInterpolants, 0 QuantifiedInterpolants, 727048 SizeOfPredicates, 7 NumberOfNonLiveVariables, 1966 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 13 InterpolantComputations, 6 PerfectInterpolantSequences, 474/501 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...